Quick navigation
  1. Home
  2. Open menu
  3. Page content
  4. Customer service
  5. Search
  6. Footer
  • No matching entries

Quality management in Nordwestschweiz (Region)

: 80 Entries
 Closed until tomorrow at 8:00 AM
PremiumPremium Entry
Architectural firmConstruction consultingRenovationsConstruction supervisionGeneral planning office
BRH-ARCHITEKTEN AG

BRH-ARCHITEKTEN AG

Leimenstrasse 76, 4051 Basel
Architectural firmConstruction consultingRenovationsConstruction supervisionGeneral planning office
A warm welcome

The competences of BRH-Architekten AG lie in the planning and execution of architecturally demanding new buildings and conversions, in the careful handling of existing and historical building fabric and its supplementation with contemporary means. We are interested in aspects of society, economy and the environment and how they affect architecture or can be influenced positively and sustainably by spatial and design means. Our firm handles all service phases according to SIA. The team consists of architects, construction technicians, draughtsmen, construction managers and administration. Thanks to this multidisciplinary composition and our many years of experience in all phases of architectural work, we can guarantee high-quality planning as well as professional and competent construction work. At the centre of the dialogue is the client with his wishes and requirements, whose interests we represent in every situation. We maintain open and direct communication with everyone involved in the project. Only in this way is it possible to combine creative design and construction management and to run a professional project organisation.

Rating 5.0 of 5 stars from 1 rating

 Closed until tomorrow at 8:00 AM
Elektro H. Frei AG

Rating 4.5 of 5 stars from 4 ratings

Elektro H. Frei AG

Hauptstrasse 19A, 5105 Auenstein

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

PremiumPremium Entry
Electric installations
Elektro H. Frei AG

Elektro H. Frei AG

Hauptstrasse 19A, 5105 Auenstein
Electric installations

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

Rating 4.5 of 5 stars from 4 ratings

 Closed until tomorrow at 7:30 AM
Lamprecht Transport AG
No reviews yet

Lamprecht Transport AG

Peter Merian-Strasse 48, 4052 BaselP.O. Box, 4002 Basel

Lamprecht Transport AG – Your Reliable Partner for International Logistics Solutions Lamprecht Transport AG , headquartered in Basel, Switzerland , is your experienced and competent logistics partner for both national and international transport services. Since 1945, this family-owned Swiss company has stood for tailor-made transport solutions , top-quality service , and personal customer care . With decades of experience and a strong global network, Lamprecht delivers customized logistics services for businesses of all sizes and industries. Our Services – Logistics with Added Value As a full-service logistics provider , Lamprecht offers a wide range of seamlessly integrated services across the entire supply chain: • Air Freight : Fast, secure, and global air transport – including door-to-door service and customs clearance. • Sea Freight : Efficient global container transport (FCL/LCL) – with reliable handling and flexible schedules. • Road Transport : Domestic and international trucking – on time, cost-effective, and with high planning reliability. • Customs Clearance : Expert customs consulting and clearance for import, export, and transit – fully compliant with all legal regulations. • Warehousing : Modern storage facilities and services such as picking, packing, and distribution. • Project Logistics : Tailored solutions for complex transport projects – from planning to on-time execution. • Supply Chain Management : Comprehensive concepts to optimize your supply chain performance. Why Choose Lamprecht Transport AG? • ✅ Personal consulting and customized solutions • ✅ 75+ years of experience in transport & logistics • ✅ Own offices in Switzerland, Germany & the USA • ✅ Certified quality and modern infrastructure • ✅ Global network for worldwide reach Your Advantage – End-to-End Logistics from a Single Source Whether you're an SME or a multinational corporation – with Lamprecht Transport AG , you gain a partner who prioritizes reliability, transparency, and efficiency . Our logistics experts develop precise, tailor-made transport and supply chain solutions to strengthen your logistics performance and give you a competitive edge. Get in touch with us today to find out how we can take your logistics to the next level. 👉 www.lamprecht.ch

PremiumPremium Entry
TransportInternational transportLogistics
Lamprecht Transport AG

Lamprecht Transport AG

Peter Merian-Strasse 48, 4052 BaselP.O. Box, 4002 Basel
TransportInternational transportLogistics

Lamprecht Transport AG – Your Reliable Partner for International Logistics Solutions Lamprecht Transport AG , headquartered in Basel, Switzerland , is your experienced and competent logistics partner for both national and international transport services. Since 1945, this family-owned Swiss company has stood for tailor-made transport solutions , top-quality service , and personal customer care . With decades of experience and a strong global network, Lamprecht delivers customized logistics services for businesses of all sizes and industries. Our Services – Logistics with Added Value As a full-service logistics provider , Lamprecht offers a wide range of seamlessly integrated services across the entire supply chain: • Air Freight : Fast, secure, and global air transport – including door-to-door service and customs clearance. • Sea Freight : Efficient global container transport (FCL/LCL) – with reliable handling and flexible schedules. • Road Transport : Domestic and international trucking – on time, cost-effective, and with high planning reliability. • Customs Clearance : Expert customs consulting and clearance for import, export, and transit – fully compliant with all legal regulations. • Warehousing : Modern storage facilities and services such as picking, packing, and distribution. • Project Logistics : Tailored solutions for complex transport projects – from planning to on-time execution. • Supply Chain Management : Comprehensive concepts to optimize your supply chain performance. Why Choose Lamprecht Transport AG? • ✅ Personal consulting and customized solutions • ✅ 75+ years of experience in transport & logistics • ✅ Own offices in Switzerland, Germany & the USA • ✅ Certified quality and modern infrastructure • ✅ Global network for worldwide reach Your Advantage – End-to-End Logistics from a Single Source Whether you're an SME or a multinational corporation – with Lamprecht Transport AG , you gain a partner who prioritizes reliability, transparency, and efficiency . Our logistics experts develop precise, tailor-made transport and supply chain solutions to strengthen your logistics performance and give you a competitive edge. Get in touch with us today to find out how we can take your logistics to the next level. 👉 www.lamprecht.ch

No reviews yet
 Closed until tomorrow at 7:30 AM
 Closed until tomorrow at 8:00 AM
ResMed Schweiz GmbH
No reviews yet

ResMed Schweiz GmbH

Viaduktstrasse 40, 4051 Basel
A global leader in digital health

At ResMed, we pioneer innovative solutions that treat and keep people out of the hospital, empowering them to live healthier, higher-quality lives. Our digital health technologies and cloud-connected medical devices, transform care for people with sleep apnoea, and other chronic diseases. By enabling better care , we improve quality of life, reduce the impact of chronic disease and lower costs for consumers and healthcare systems in more than 140 countries. Products: Diagnostic products for sleep laboratories, clinics, and home sleep analysis for sleep disorders and respiratory diseases. Therapies for sleep-related breathing disorders Therapies for patients requiring ventilation at home or in the clinic ResMed services in Switzerland: ResMed is a manufacturer of medical devices. In order to meet the needs of customers in Switzerland and ensure their utmost satisfaction, the company also offers a wide range of services related to its products: • Customer support by highly qualified local staff fluent in all Swiss languages. • Advice and support hotline for patients and customers • Full service and one-stop shop for all products, accessories, training, etc. • Clinical experts who provide training, support and problem solving on-site at the customer's or patient's premises • Maintenance, repair and technical service by Swiss teams • Technical service for life support devices 24 hours a day, 7 days a week, with local hotline and Swiss on-site team • Weekend technical service for non-life support devices • Return, refurbishment, recycling and on-site pick-up at customer or patient site • Device pool management for all major insurance companies in Switzerland • Own warehouse in Basel for fast and efficient logistics

PremiumPremium Entry
Respiratory therapyStrengthen HealthMedical technology
ResMed Schweiz GmbH

ResMed Schweiz GmbH

Viaduktstrasse 40, 4051 Basel
Respiratory therapyStrengthen HealthMedical technology
A global leader in digital health

At ResMed, we pioneer innovative solutions that treat and keep people out of the hospital, empowering them to live healthier, higher-quality lives. Our digital health technologies and cloud-connected medical devices, transform care for people with sleep apnoea, and other chronic diseases. By enabling better care , we improve quality of life, reduce the impact of chronic disease and lower costs for consumers and healthcare systems in more than 140 countries. Products: Diagnostic products for sleep laboratories, clinics, and home sleep analysis for sleep disorders and respiratory diseases. Therapies for sleep-related breathing disorders Therapies for patients requiring ventilation at home or in the clinic ResMed services in Switzerland: ResMed is a manufacturer of medical devices. In order to meet the needs of customers in Switzerland and ensure their utmost satisfaction, the company also offers a wide range of services related to its products: • Customer support by highly qualified local staff fluent in all Swiss languages. • Advice and support hotline for patients and customers • Full service and one-stop shop for all products, accessories, training, etc. • Clinical experts who provide training, support and problem solving on-site at the customer's or patient's premises • Maintenance, repair and technical service by Swiss teams • Technical service for life support devices 24 hours a day, 7 days a week, with local hotline and Swiss on-site team • Weekend technical service for non-life support devices • Return, refurbishment, recycling and on-site pick-up at customer or patient site • Device pool management for all major insurance companies in Switzerland • Own warehouse in Basel for fast and efficient logistics

No reviews yet
 Closed until tomorrow at 8:00 AM
Elektro H. Frei AG

Rating 4.0 of 5 stars from 6 ratings

Elektro H. Frei AG

Hauptstrasse 9, 5502 Hunzenschwil

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

PremiumPremium Entry
Electric installations
Elektro H. Frei AG

Elektro H. Frei AG

Hauptstrasse 9, 5502 Hunzenschwil
Electric installations

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

Rating 4.0 of 5 stars from 6 ratings

RETROTEC AG
No reviews yet

RETROTEC AG

Jurastrasse 11, 5614 Sarmenstorf
Retrotec – Your Partner for Innovative Technology Solutions in Switzerland

Based in Sarmenstorf, Switzerland, Retrotec is your reliable partner for custom technology solutions. From electrical engineering and IT networks to control systems and electronics, we bring your visions to life. With Swiss precision, extensive experience, and state-of-the-art technology, we deliver the highest quality standards to realize your projects efficiently and sustainably. Electrical Engineering: Tailored Solutions for Industrial Applications Retrotec provides bespoke control systems, energy management solutions, and custom machinery and prototypes. • Energy Efficiency & Security: Optimize your systems for sustainable energy use and transition to renewable resources with our expertise. • Custom Control Systems: Unique solutions designed to meet your specific needs, ensuring flexibility and operational excellence. Let us transform your challenges into solutions, from concept to commissioning. Electronics: Repair, Optimize, Innovate From developing innovative prototypes to restoring older systems, Retrotec offers comprehensive electronic services. • Retrofit: Modernize existing machines for enhanced performance and sustainability – an affordable alternative to new purchases. • Prototyping: Bring your product ideas to life with precision and attention to detail. • Repairs: Our extensive component inventory and reverse engineering expertise enable us to restore nearly any device. At Retrotec, innovation and sustainability are at the core of everything we do. Control Systems & Machinery: Custom-Made for Your Business Retrotec specializes in building customized machinery and control systems tailored to your exact requirements. • Specialized Solutions: From small series production to fully customized designs, we deliver what your business needs. • Industrialization Support: Transition smoothly from prototype to mass production with our expertise. Our mission is to exceed your expectations with intelligent engineering and top-tier quality. IT & Networks: High-End Technology for Maximum Performance In today’s digital age, Retrotec is your trusted partner for secure and high-performance IT and network solutions. • Data Centers: Efficient, scalable server rooms designed for maximum uptime and reduced operational costs. • Network Infrastructure: High-performance solutions featuring the latest hardware and connectivity technologies. • Cybersecurity: Safeguard your data with firewalls, VPNs, two-factor authentication, and more. Boost productivity, security, and speed with IT solutions designed by Retrotec. Why Choose Retrotec? • Swiss Quality: All our development, design, and manufacturing is proudly Swiss-made, ensuring precision and durability. • Sustainability: We prioritize eco-friendly processes and resource-efficient solutions. • Customer Focus: From initial consultation to delivery, our dedicated team supports you every step of the way. Start your next project with us! Visit our website at www.retrotec.ch to learn more about our services and capabilities.

PremiumPremium Entry
ElectronicsEngineeringElectrotechnical contractor
RETROTEC AG

RETROTEC AG

Jurastrasse 11, 5614 Sarmenstorf
ElectronicsEngineeringElectrotechnical contractor
Retrotec – Your Partner for Innovative Technology Solutions in Switzerland

Based in Sarmenstorf, Switzerland, Retrotec is your reliable partner for custom technology solutions. From electrical engineering and IT networks to control systems and electronics, we bring your visions to life. With Swiss precision, extensive experience, and state-of-the-art technology, we deliver the highest quality standards to realize your projects efficiently and sustainably. Electrical Engineering: Tailored Solutions for Industrial Applications Retrotec provides bespoke control systems, energy management solutions, and custom machinery and prototypes. • Energy Efficiency & Security: Optimize your systems for sustainable energy use and transition to renewable resources with our expertise. • Custom Control Systems: Unique solutions designed to meet your specific needs, ensuring flexibility and operational excellence. Let us transform your challenges into solutions, from concept to commissioning. Electronics: Repair, Optimize, Innovate From developing innovative prototypes to restoring older systems, Retrotec offers comprehensive electronic services. • Retrofit: Modernize existing machines for enhanced performance and sustainability – an affordable alternative to new purchases. • Prototyping: Bring your product ideas to life with precision and attention to detail. • Repairs: Our extensive component inventory and reverse engineering expertise enable us to restore nearly any device. At Retrotec, innovation and sustainability are at the core of everything we do. Control Systems & Machinery: Custom-Made for Your Business Retrotec specializes in building customized machinery and control systems tailored to your exact requirements. • Specialized Solutions: From small series production to fully customized designs, we deliver what your business needs. • Industrialization Support: Transition smoothly from prototype to mass production with our expertise. Our mission is to exceed your expectations with intelligent engineering and top-tier quality. IT & Networks: High-End Technology for Maximum Performance In today’s digital age, Retrotec is your trusted partner for secure and high-performance IT and network solutions. • Data Centers: Efficient, scalable server rooms designed for maximum uptime and reduced operational costs. • Network Infrastructure: High-performance solutions featuring the latest hardware and connectivity technologies. • Cybersecurity: Safeguard your data with firewalls, VPNs, two-factor authentication, and more. Boost productivity, security, and speed with IT solutions designed by Retrotec. Why Choose Retrotec? • Swiss Quality: All our development, design, and manufacturing is proudly Swiss-made, ensuring precision and durability. • Sustainability: We prioritize eco-friendly processes and resource-efficient solutions. • Customer Focus: From initial consultation to delivery, our dedicated team supports you every step of the way. Start your next project with us! Visit our website at www.retrotec.ch to learn more about our services and capabilities.

No reviews yet
Roli-Renovation
No reviews yet

Roli-Renovation

Westquaistrasse 12, 4057 Basel
About us

Roli GmbH , based in Basel, is a regionally active and specialized service provider focused on leak detection and waterproofing inspections for flat roofs . We support property developers, architects, facility managers, and insurance companies in the reliable analysis and maintenance of flat roof systems – from single-family homes to industrial buildings. With years of experience and the use of advanced technologies, we are a trusted partner for precise, non-invasive leak detection , technically sound inspection methods , and clear, structured documentation . Our guiding principle: Find the root cause – not just treat the symptoms . Our Core Services Flat Roof Leak Detection Using cutting-edge technologies such as moisture sensors, smoke tests, thermography, and electronic pulse systems, we locate weaknesses quickly and accurately – even in complex roof constructions. Waterproofing Integrity Testing For both new and existing buildings, we verify the performance of waterproofing systems before handover or use – with fully documented, protocol-based and independent testing procedures. Roof Inspection with Report We carry out structured condition assessments of flat roofs, including photo documentation and maintenance recommendations – ideal for damage prevention or decision-making in renovations. Expertise Across All Roof Types Experienced in cold roofs, warm roofs, inverted roofs, green roofs, and walkable/drivable roof systems. Who We Work With • Architects & General Contractors – for acceptance tests or quality assurance • Property Managers & Homeowners – for water damage diagnostics, leak assessment or renovation planning • Insurance Companies & Surveyors – for neutral and technical evaluations • Industrial & Commercial Clients – for routine roof checks and safety assessments Locally Rooted – Available Nationwide Our core service area includes Basel, Basel-Landschaft, Aargau, Solothurn, and the Northwestern Switzerland region. Upon request, we are also available throughout Switzerland. Flexibility, short response times, and clear communication are our daily standards. Why Roli GmbH? • Independent & Objective: We don’t sell sealing materials – we identify causes. • Technically Reliable: Use of professional-grade tools and methods • Documented & Transparent: You receive clear inspection reports, including testing protocols if needed • Client-Focused: Personal consultation, transparent process, and fair pricing Roli GmbH – We make flat roofs understandable. A hidden leak? We’ll find it – before it becomes expensive.

PremiumPremium Entry
Leak detectionFlat roofsLeakage testsSealings
Roli-Renovation

Roli-Renovation

Westquaistrasse 12, 4057 Basel
Leak detectionFlat roofsLeakage testsSealings
About us

Roli GmbH , based in Basel, is a regionally active and specialized service provider focused on leak detection and waterproofing inspections for flat roofs . We support property developers, architects, facility managers, and insurance companies in the reliable analysis and maintenance of flat roof systems – from single-family homes to industrial buildings. With years of experience and the use of advanced technologies, we are a trusted partner for precise, non-invasive leak detection , technically sound inspection methods , and clear, structured documentation . Our guiding principle: Find the root cause – not just treat the symptoms . Our Core Services Flat Roof Leak Detection Using cutting-edge technologies such as moisture sensors, smoke tests, thermography, and electronic pulse systems, we locate weaknesses quickly and accurately – even in complex roof constructions. Waterproofing Integrity Testing For both new and existing buildings, we verify the performance of waterproofing systems before handover or use – with fully documented, protocol-based and independent testing procedures. Roof Inspection with Report We carry out structured condition assessments of flat roofs, including photo documentation and maintenance recommendations – ideal for damage prevention or decision-making in renovations. Expertise Across All Roof Types Experienced in cold roofs, warm roofs, inverted roofs, green roofs, and walkable/drivable roof systems. Who We Work With • Architects & General Contractors – for acceptance tests or quality assurance • Property Managers & Homeowners – for water damage diagnostics, leak assessment or renovation planning • Insurance Companies & Surveyors – for neutral and technical evaluations • Industrial & Commercial Clients – for routine roof checks and safety assessments Locally Rooted – Available Nationwide Our core service area includes Basel, Basel-Landschaft, Aargau, Solothurn, and the Northwestern Switzerland region. Upon request, we are also available throughout Switzerland. Flexibility, short response times, and clear communication are our daily standards. Why Roli GmbH? • Independent & Objective: We don’t sell sealing materials – we identify causes. • Technically Reliable: Use of professional-grade tools and methods • Documented & Transparent: You receive clear inspection reports, including testing protocols if needed • Client-Focused: Personal consultation, transparent process, and fair pricing Roli GmbH – We make flat roofs understandable. A hidden leak? We’ll find it – before it becomes expensive.

No reviews yet
* No advertising material

Open now
Filter results

Quality management in Nordwestschweiz (Region)

: 80 Entries
 Closed until tomorrow at 8:00 AM
PremiumPremium Entry
Architectural firmConstruction consultingRenovationsConstruction supervisionGeneral planning office
BRH-ARCHITEKTEN AG

BRH-ARCHITEKTEN AG

Leimenstrasse 76, 4051 Basel
Architectural firmConstruction consultingRenovationsConstruction supervisionGeneral planning office
A warm welcome

The competences of BRH-Architekten AG lie in the planning and execution of architecturally demanding new buildings and conversions, in the careful handling of existing and historical building fabric and its supplementation with contemporary means. We are interested in aspects of society, economy and the environment and how they affect architecture or can be influenced positively and sustainably by spatial and design means. Our firm handles all service phases according to SIA. The team consists of architects, construction technicians, draughtsmen, construction managers and administration. Thanks to this multidisciplinary composition and our many years of experience in all phases of architectural work, we can guarantee high-quality planning as well as professional and competent construction work. At the centre of the dialogue is the client with his wishes and requirements, whose interests we represent in every situation. We maintain open and direct communication with everyone involved in the project. Only in this way is it possible to combine creative design and construction management and to run a professional project organisation.

Rating 5.0 of 5 stars from 1 rating

 Closed until tomorrow at 8:00 AM
Elektro H. Frei AG

Rating 4.5 of 5 stars from 4 ratings

Elektro H. Frei AG

Hauptstrasse 19A, 5105 Auenstein

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

PremiumPremium Entry
Electric installations
Elektro H. Frei AG

Elektro H. Frei AG

Hauptstrasse 19A, 5105 Auenstein
Electric installations

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

Rating 4.5 of 5 stars from 4 ratings

 Closed until tomorrow at 7:30 AM
Lamprecht Transport AG
No reviews yet

Lamprecht Transport AG

Peter Merian-Strasse 48, 4052 BaselP.O. Box, 4002 Basel

Lamprecht Transport AG – Your Reliable Partner for International Logistics Solutions Lamprecht Transport AG , headquartered in Basel, Switzerland , is your experienced and competent logistics partner for both national and international transport services. Since 1945, this family-owned Swiss company has stood for tailor-made transport solutions , top-quality service , and personal customer care . With decades of experience and a strong global network, Lamprecht delivers customized logistics services for businesses of all sizes and industries. Our Services – Logistics with Added Value As a full-service logistics provider , Lamprecht offers a wide range of seamlessly integrated services across the entire supply chain: • Air Freight : Fast, secure, and global air transport – including door-to-door service and customs clearance. • Sea Freight : Efficient global container transport (FCL/LCL) – with reliable handling and flexible schedules. • Road Transport : Domestic and international trucking – on time, cost-effective, and with high planning reliability. • Customs Clearance : Expert customs consulting and clearance for import, export, and transit – fully compliant with all legal regulations. • Warehousing : Modern storage facilities and services such as picking, packing, and distribution. • Project Logistics : Tailored solutions for complex transport projects – from planning to on-time execution. • Supply Chain Management : Comprehensive concepts to optimize your supply chain performance. Why Choose Lamprecht Transport AG? • ✅ Personal consulting and customized solutions • ✅ 75+ years of experience in transport & logistics • ✅ Own offices in Switzerland, Germany & the USA • ✅ Certified quality and modern infrastructure • ✅ Global network for worldwide reach Your Advantage – End-to-End Logistics from a Single Source Whether you're an SME or a multinational corporation – with Lamprecht Transport AG , you gain a partner who prioritizes reliability, transparency, and efficiency . Our logistics experts develop precise, tailor-made transport and supply chain solutions to strengthen your logistics performance and give you a competitive edge. Get in touch with us today to find out how we can take your logistics to the next level. 👉 www.lamprecht.ch

PremiumPremium Entry
TransportInternational transportLogistics
Lamprecht Transport AG

Lamprecht Transport AG

Peter Merian-Strasse 48, 4052 BaselP.O. Box, 4002 Basel
TransportInternational transportLogistics

Lamprecht Transport AG – Your Reliable Partner for International Logistics Solutions Lamprecht Transport AG , headquartered in Basel, Switzerland , is your experienced and competent logistics partner for both national and international transport services. Since 1945, this family-owned Swiss company has stood for tailor-made transport solutions , top-quality service , and personal customer care . With decades of experience and a strong global network, Lamprecht delivers customized logistics services for businesses of all sizes and industries. Our Services – Logistics with Added Value As a full-service logistics provider , Lamprecht offers a wide range of seamlessly integrated services across the entire supply chain: • Air Freight : Fast, secure, and global air transport – including door-to-door service and customs clearance. • Sea Freight : Efficient global container transport (FCL/LCL) – with reliable handling and flexible schedules. • Road Transport : Domestic and international trucking – on time, cost-effective, and with high planning reliability. • Customs Clearance : Expert customs consulting and clearance for import, export, and transit – fully compliant with all legal regulations. • Warehousing : Modern storage facilities and services such as picking, packing, and distribution. • Project Logistics : Tailored solutions for complex transport projects – from planning to on-time execution. • Supply Chain Management : Comprehensive concepts to optimize your supply chain performance. Why Choose Lamprecht Transport AG? • ✅ Personal consulting and customized solutions • ✅ 75+ years of experience in transport & logistics • ✅ Own offices in Switzerland, Germany & the USA • ✅ Certified quality and modern infrastructure • ✅ Global network for worldwide reach Your Advantage – End-to-End Logistics from a Single Source Whether you're an SME or a multinational corporation – with Lamprecht Transport AG , you gain a partner who prioritizes reliability, transparency, and efficiency . Our logistics experts develop precise, tailor-made transport and supply chain solutions to strengthen your logistics performance and give you a competitive edge. Get in touch with us today to find out how we can take your logistics to the next level. 👉 www.lamprecht.ch

No reviews yet
 Closed until tomorrow at 7:30 AM
 Closed until tomorrow at 8:00 AM
ResMed Schweiz GmbH
No reviews yet

ResMed Schweiz GmbH

Viaduktstrasse 40, 4051 Basel
A global leader in digital health

At ResMed, we pioneer innovative solutions that treat and keep people out of the hospital, empowering them to live healthier, higher-quality lives. Our digital health technologies and cloud-connected medical devices, transform care for people with sleep apnoea, and other chronic diseases. By enabling better care , we improve quality of life, reduce the impact of chronic disease and lower costs for consumers and healthcare systems in more than 140 countries. Products: Diagnostic products for sleep laboratories, clinics, and home sleep analysis for sleep disorders and respiratory diseases. Therapies for sleep-related breathing disorders Therapies for patients requiring ventilation at home or in the clinic ResMed services in Switzerland: ResMed is a manufacturer of medical devices. In order to meet the needs of customers in Switzerland and ensure their utmost satisfaction, the company also offers a wide range of services related to its products: • Customer support by highly qualified local staff fluent in all Swiss languages. • Advice and support hotline for patients and customers • Full service and one-stop shop for all products, accessories, training, etc. • Clinical experts who provide training, support and problem solving on-site at the customer's or patient's premises • Maintenance, repair and technical service by Swiss teams • Technical service for life support devices 24 hours a day, 7 days a week, with local hotline and Swiss on-site team • Weekend technical service for non-life support devices • Return, refurbishment, recycling and on-site pick-up at customer or patient site • Device pool management for all major insurance companies in Switzerland • Own warehouse in Basel for fast and efficient logistics

PremiumPremium Entry
Respiratory therapyStrengthen HealthMedical technology
ResMed Schweiz GmbH

ResMed Schweiz GmbH

Viaduktstrasse 40, 4051 Basel
Respiratory therapyStrengthen HealthMedical technology
A global leader in digital health

At ResMed, we pioneer innovative solutions that treat and keep people out of the hospital, empowering them to live healthier, higher-quality lives. Our digital health technologies and cloud-connected medical devices, transform care for people with sleep apnoea, and other chronic diseases. By enabling better care , we improve quality of life, reduce the impact of chronic disease and lower costs for consumers and healthcare systems in more than 140 countries. Products: Diagnostic products for sleep laboratories, clinics, and home sleep analysis for sleep disorders and respiratory diseases. Therapies for sleep-related breathing disorders Therapies for patients requiring ventilation at home or in the clinic ResMed services in Switzerland: ResMed is a manufacturer of medical devices. In order to meet the needs of customers in Switzerland and ensure their utmost satisfaction, the company also offers a wide range of services related to its products: • Customer support by highly qualified local staff fluent in all Swiss languages. • Advice and support hotline for patients and customers • Full service and one-stop shop for all products, accessories, training, etc. • Clinical experts who provide training, support and problem solving on-site at the customer's or patient's premises • Maintenance, repair and technical service by Swiss teams • Technical service for life support devices 24 hours a day, 7 days a week, with local hotline and Swiss on-site team • Weekend technical service for non-life support devices • Return, refurbishment, recycling and on-site pick-up at customer or patient site • Device pool management for all major insurance companies in Switzerland • Own warehouse in Basel for fast and efficient logistics

No reviews yet
 Closed until tomorrow at 8:00 AM
Elektro H. Frei AG

Rating 4.0 of 5 stars from 6 ratings

Elektro H. Frei AG

Hauptstrasse 9, 5502 Hunzenschwil

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

PremiumPremium Entry
Electric installations
Elektro H. Frei AG

Elektro H. Frei AG

Hauptstrasse 9, 5502 Hunzenschwil
Electric installations

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

Rating 4.0 of 5 stars from 6 ratings

RETROTEC AG
No reviews yet

RETROTEC AG

Jurastrasse 11, 5614 Sarmenstorf
Retrotec – Your Partner for Innovative Technology Solutions in Switzerland

Based in Sarmenstorf, Switzerland, Retrotec is your reliable partner for custom technology solutions. From electrical engineering and IT networks to control systems and electronics, we bring your visions to life. With Swiss precision, extensive experience, and state-of-the-art technology, we deliver the highest quality standards to realize your projects efficiently and sustainably. Electrical Engineering: Tailored Solutions for Industrial Applications Retrotec provides bespoke control systems, energy management solutions, and custom machinery and prototypes. • Energy Efficiency & Security: Optimize your systems for sustainable energy use and transition to renewable resources with our expertise. • Custom Control Systems: Unique solutions designed to meet your specific needs, ensuring flexibility and operational excellence. Let us transform your challenges into solutions, from concept to commissioning. Electronics: Repair, Optimize, Innovate From developing innovative prototypes to restoring older systems, Retrotec offers comprehensive electronic services. • Retrofit: Modernize existing machines for enhanced performance and sustainability – an affordable alternative to new purchases. • Prototyping: Bring your product ideas to life with precision and attention to detail. • Repairs: Our extensive component inventory and reverse engineering expertise enable us to restore nearly any device. At Retrotec, innovation and sustainability are at the core of everything we do. Control Systems & Machinery: Custom-Made for Your Business Retrotec specializes in building customized machinery and control systems tailored to your exact requirements. • Specialized Solutions: From small series production to fully customized designs, we deliver what your business needs. • Industrialization Support: Transition smoothly from prototype to mass production with our expertise. Our mission is to exceed your expectations with intelligent engineering and top-tier quality. IT & Networks: High-End Technology for Maximum Performance In today’s digital age, Retrotec is your trusted partner for secure and high-performance IT and network solutions. • Data Centers: Efficient, scalable server rooms designed for maximum uptime and reduced operational costs. • Network Infrastructure: High-performance solutions featuring the latest hardware and connectivity technologies. • Cybersecurity: Safeguard your data with firewalls, VPNs, two-factor authentication, and more. Boost productivity, security, and speed with IT solutions designed by Retrotec. Why Choose Retrotec? • Swiss Quality: All our development, design, and manufacturing is proudly Swiss-made, ensuring precision and durability. • Sustainability: We prioritize eco-friendly processes and resource-efficient solutions. • Customer Focus: From initial consultation to delivery, our dedicated team supports you every step of the way. Start your next project with us! Visit our website at www.retrotec.ch to learn more about our services and capabilities.

PremiumPremium Entry
ElectronicsEngineeringElectrotechnical contractor
RETROTEC AG

RETROTEC AG

Jurastrasse 11, 5614 Sarmenstorf
ElectronicsEngineeringElectrotechnical contractor
Retrotec – Your Partner for Innovative Technology Solutions in Switzerland

Based in Sarmenstorf, Switzerland, Retrotec is your reliable partner for custom technology solutions. From electrical engineering and IT networks to control systems and electronics, we bring your visions to life. With Swiss precision, extensive experience, and state-of-the-art technology, we deliver the highest quality standards to realize your projects efficiently and sustainably. Electrical Engineering: Tailored Solutions for Industrial Applications Retrotec provides bespoke control systems, energy management solutions, and custom machinery and prototypes. • Energy Efficiency & Security: Optimize your systems for sustainable energy use and transition to renewable resources with our expertise. • Custom Control Systems: Unique solutions designed to meet your specific needs, ensuring flexibility and operational excellence. Let us transform your challenges into solutions, from concept to commissioning. Electronics: Repair, Optimize, Innovate From developing innovative prototypes to restoring older systems, Retrotec offers comprehensive electronic services. • Retrofit: Modernize existing machines for enhanced performance and sustainability – an affordable alternative to new purchases. • Prototyping: Bring your product ideas to life with precision and attention to detail. • Repairs: Our extensive component inventory and reverse engineering expertise enable us to restore nearly any device. At Retrotec, innovation and sustainability are at the core of everything we do. Control Systems & Machinery: Custom-Made for Your Business Retrotec specializes in building customized machinery and control systems tailored to your exact requirements. • Specialized Solutions: From small series production to fully customized designs, we deliver what your business needs. • Industrialization Support: Transition smoothly from prototype to mass production with our expertise. Our mission is to exceed your expectations with intelligent engineering and top-tier quality. IT & Networks: High-End Technology for Maximum Performance In today’s digital age, Retrotec is your trusted partner for secure and high-performance IT and network solutions. • Data Centers: Efficient, scalable server rooms designed for maximum uptime and reduced operational costs. • Network Infrastructure: High-performance solutions featuring the latest hardware and connectivity technologies. • Cybersecurity: Safeguard your data with firewalls, VPNs, two-factor authentication, and more. Boost productivity, security, and speed with IT solutions designed by Retrotec. Why Choose Retrotec? • Swiss Quality: All our development, design, and manufacturing is proudly Swiss-made, ensuring precision and durability. • Sustainability: We prioritize eco-friendly processes and resource-efficient solutions. • Customer Focus: From initial consultation to delivery, our dedicated team supports you every step of the way. Start your next project with us! Visit our website at www.retrotec.ch to learn more about our services and capabilities.

No reviews yet
Roli-Renovation
No reviews yet

Roli-Renovation

Westquaistrasse 12, 4057 Basel
About us

Roli GmbH , based in Basel, is a regionally active and specialized service provider focused on leak detection and waterproofing inspections for flat roofs . We support property developers, architects, facility managers, and insurance companies in the reliable analysis and maintenance of flat roof systems – from single-family homes to industrial buildings. With years of experience and the use of advanced technologies, we are a trusted partner for precise, non-invasive leak detection , technically sound inspection methods , and clear, structured documentation . Our guiding principle: Find the root cause – not just treat the symptoms . Our Core Services Flat Roof Leak Detection Using cutting-edge technologies such as moisture sensors, smoke tests, thermography, and electronic pulse systems, we locate weaknesses quickly and accurately – even in complex roof constructions. Waterproofing Integrity Testing For both new and existing buildings, we verify the performance of waterproofing systems before handover or use – with fully documented, protocol-based and independent testing procedures. Roof Inspection with Report We carry out structured condition assessments of flat roofs, including photo documentation and maintenance recommendations – ideal for damage prevention or decision-making in renovations. Expertise Across All Roof Types Experienced in cold roofs, warm roofs, inverted roofs, green roofs, and walkable/drivable roof systems. Who We Work With • Architects & General Contractors – for acceptance tests or quality assurance • Property Managers & Homeowners – for water damage diagnostics, leak assessment or renovation planning • Insurance Companies & Surveyors – for neutral and technical evaluations • Industrial & Commercial Clients – for routine roof checks and safety assessments Locally Rooted – Available Nationwide Our core service area includes Basel, Basel-Landschaft, Aargau, Solothurn, and the Northwestern Switzerland region. Upon request, we are also available throughout Switzerland. Flexibility, short response times, and clear communication are our daily standards. Why Roli GmbH? • Independent & Objective: We don’t sell sealing materials – we identify causes. • Technically Reliable: Use of professional-grade tools and methods • Documented & Transparent: You receive clear inspection reports, including testing protocols if needed • Client-Focused: Personal consultation, transparent process, and fair pricing Roli GmbH – We make flat roofs understandable. A hidden leak? We’ll find it – before it becomes expensive.

PremiumPremium Entry
Leak detectionFlat roofsLeakage testsSealings
Roli-Renovation

Roli-Renovation

Westquaistrasse 12, 4057 Basel
Leak detectionFlat roofsLeakage testsSealings
About us

Roli GmbH , based in Basel, is a regionally active and specialized service provider focused on leak detection and waterproofing inspections for flat roofs . We support property developers, architects, facility managers, and insurance companies in the reliable analysis and maintenance of flat roof systems – from single-family homes to industrial buildings. With years of experience and the use of advanced technologies, we are a trusted partner for precise, non-invasive leak detection , technically sound inspection methods , and clear, structured documentation . Our guiding principle: Find the root cause – not just treat the symptoms . Our Core Services Flat Roof Leak Detection Using cutting-edge technologies such as moisture sensors, smoke tests, thermography, and electronic pulse systems, we locate weaknesses quickly and accurately – even in complex roof constructions. Waterproofing Integrity Testing For both new and existing buildings, we verify the performance of waterproofing systems before handover or use – with fully documented, protocol-based and independent testing procedures. Roof Inspection with Report We carry out structured condition assessments of flat roofs, including photo documentation and maintenance recommendations – ideal for damage prevention or decision-making in renovations. Expertise Across All Roof Types Experienced in cold roofs, warm roofs, inverted roofs, green roofs, and walkable/drivable roof systems. Who We Work With • Architects & General Contractors – for acceptance tests or quality assurance • Property Managers & Homeowners – for water damage diagnostics, leak assessment or renovation planning • Insurance Companies & Surveyors – for neutral and technical evaluations • Industrial & Commercial Clients – for routine roof checks and safety assessments Locally Rooted – Available Nationwide Our core service area includes Basel, Basel-Landschaft, Aargau, Solothurn, and the Northwestern Switzerland region. Upon request, we are also available throughout Switzerland. Flexibility, short response times, and clear communication are our daily standards. Why Roli GmbH? • Independent & Objective: We don’t sell sealing materials – we identify causes. • Technically Reliable: Use of professional-grade tools and methods • Documented & Transparent: You receive clear inspection reports, including testing protocols if needed • Client-Focused: Personal consultation, transparent process, and fair pricing Roli GmbH – We make flat roofs understandable. A hidden leak? We’ll find it – before it becomes expensive.

No reviews yet
* No advertising material