The Riesen Building Technology AG is a company with tradition and experience. We are your specialist for building technology. Here you will find personal and competent advice. The plumbing, heating, and roofing company Arthur Riesen AG was acquired by Daniel von Mühlenen in 2003 and transformed into Riesen Building Technology AG. Riesen Building Technology AG took over all 3 employees. Son Andres successfully completed his first apprenticeship as a roofer at LWB in Bern in 2006. After his apprenticeship in 2007 as a plumbing installer at Chapuis & Zürcher AG in Bern, he deepened his professional knowledge for another year. In 2010, Andres successfully obtained his 3rd Federal professional title as a heating specialist in building technology planning at Haustechnikplanung Abbühl in Spiez. To gain further professional experience, he also worked at Böhlen AG in Bern. In 2010, Andres joined the company at 40%. Since 2012, he has been acting as managing director. He is supported by his dedicated, long-standing plumbing and heating installers as well as a trained roofer. Our Services - Plumbing - Heating - Roofing - Lightning protection - Fireplace construction - Bathtub replacement - Solar - Enamel repairs We are happy to be your contact for work around your home. Customer satisfaction is of great importance to us. We guarantee this through quality, performance, and price. The building envelope has many requirements to fulfill. We are happy to assist you. From planning to complete execution. We are professionals with appropriate training. We don't leave our customers out in the rain.

Kanal-Institut AG – a young company with many years of professional experience We are a young company with many years of professional experience and expertise, offering high-quality services to both private and business customers. Our team consists of qualified professionals who work with state-of-the-art equipment and technology to ensure efficient and reliable solutions for all sewer problems. We specialize in clearing blockages, repairing leaks, and rehabilitating sewer systems to ensure their proper function and longevity. As a trusted partner, we place great emphasis on customer satisfaction and offer tailored solutions for individual needs. Our commitment to quality, reliability, and environmental sustainability is reflected in everything we do. Contact us today to learn more about our services and how we can help you optimally maintain your sewer infrastructure.

With Elektro Brunner AG, you have a competent partner that handles the planning, implementation, and maintenance of your electrical systems. Thanks to our many years of experience and continuous training, we are able to offer you the right combination of conventional and cutting-edge installation technology. Planning & Consulting In the planning phase, we take ample time to understand all your needs. We convert these into a cost-effective concept and provide independent manufacturer advice. Using CAD-supported planning, we create the necessary documents such as schedules, plans, diagrams, etc., and organize the necessary steps for implementation. Electrical Installations With our years of experience, we are the right partner for electrical installations of all kinds. Whether new construction, renovation, or refurbishment, we provide competent advice and support for your project. PV Systems We are happy to advise you on the realization of your project and show you how to optimize self-consumption. If the conditions for a self-consumption association (ZEV) are met, we have the right solution to bill energy consumption appropriately (also expandable with water and heat meters, etc.). With the use of a battery storage system, you can also use the self-produced energy after sunset. E-Mobility Do you have a new e-bike or electric car and need a charging station? Contact us! We also implement complex charging networks with many charging stations in underground garages or hotel parking lots. For multiple charging stations, load management and appropriate billing are essential - we have the right products. Communication / Fiber Optic Installations Whether it's a connection for gaming, a network for your SME, or fiber optic connections for your company premises - our specialists provide competent advice and can implement even complex communication systems. Service / Maintenance Our service technician is happy to assist with repairs, servicing, or maintenance work. With our well-equipped service vehicle, repairs can be carried out quickly and reliably. Building Automation Building automation systems can realize extensive functions and processes in installations that simplify daily life and save energy. Changes can be implemented through configuration and do not require new wiring. You don’t want to involve the entire building? No problem. By using various products, even a single room or apartment can be controlled cost-effectively. Device Testing Defective electrical devices cause numerous fires and electrical accidents with personal injury each year. Since defects in electrical devices are difficult to detect without measurements, periodic inspections can significantly reduce accidents. Employers are required to maintain their electrical equipment and ensure that electrical devices do not pose a danger (Electricity Act / Accident Prevention Ordinance). With the implementation of the standard SNR 462638 (2018), electrical devices must be periodically tested! Every employer and the responsible technical manager are personally liable for the safety of employees. It is not the company that is liable, but the person responsible for operational safety. Therefore, it is not about a fine for the company but about the personal consequences of a court case with compensation claims and the risk of possible imprisonment. Contact us, we will assist you with planning and gladly submit an offer for device testing in your company! Lighting Modern lighting technology for us means the ideal combination of functionality, safety, and design. We develop lighting concepts according to your needs for: • Residential lighting • Office lighting • Workplace lighting • Hall lighting • Facade lighting • Outdoor lighting • Garden lighting Safety Safety is a top priority for us. We are happy to assist you with all safety-related questions. Whether it’s fire protection, lightning protection, emergency lighting, emergency power supply, burglary protection, or property protection - we are your partner.

Virtech Energie Sàrl specialises in general electrical installations, including technical advice and studies in this field. General electrical installation High current electrical installations • Repairs • ITTO inspections • Electric vehicle terminal installations with cantonal subsidy • Lightning conductors • Solar installations • Maintenance and servicing of installations • Emergency lighting • Special installations (clean rooms, explosive rooms, etc.) Low current electrical installations • Home automation installations • Computer networks • Alarm systems • Video surveillance systems Consulting • Defining the client's present and future needs • Preparation of quotations • Creation of specifications for project managers • Follow-up of the construction site • Preparation of (electrical) bills of quantities • Optimisation of installations • Calculation of depreciation according to current consumption • Extension of your electrical network Building technology • Building automation • Building security • Replacement of a traditional water heater with a heat pump water heater • Replacement of your old radiators or electric storage tanks • Heat pumps • Solar installation • Thermal installation • Danfoss system for controlling your heating Translated with www.DeepL.com/Translator (free version)

INNOVATION & SUSTAINABILITY MEETS ELEGANCE Experience plumbing and roofing of the new era. Experience now OUR SERVICE Repair Service Remodeling & Planning Bathroom Remodeling Drain Cleaning Boiler Descaling Roofing Flat Roof Roof Service Customer Service Maintenance & Inspection Energy Consulting Rainwater harvesting Solar Technology Green Roofing Thermal Insulation Façade Renovation Chimney Repair Burglar protection Turnkey Construction Consulting & Planning.

The Alvazzi Group , a key player in the Swiss technical services sector, brings together over 300 specialists to provide comprehensive and innovative solutions across multiple fields: • Heating and cooling • Ventilation and air conditioning • Regulation systems • Sanitary installations • Metal roofing and cladding (Valais canton only) • Electrical services • Telematics • Maintenance and repairs • Energy management • Multiservice maintenance A Single Point of Contact for Optimized Management Whether your project is simple or complex, we provide a dedicated point of contact to centralize your requirements and offer efficient and high-performance multi-technical solutions . Thanks to our expertise, we support our clients in a global approach to energy efficiency , ensuring comfort and well-being while reducing environmental impact. Local Presence for a Fast and Reliable Service The Alvazzi Group operates in several regions of Switzerland, with offices in Lausanne, Geneva, Yverdon, Delémont, and Neuchâtel . Our local presence allows us to intervene quickly for installations, maintenance, and repairs. Commitment to Training and Development We invest in the future by training a new generation of professionals each year. We offer apprenticeships in heating, sanitary systems, electricity, building technology, and commerce to ensure continuity and maintain a high level of service excellence. 24/7 Emergency Service Need immediate assistance? Our repair service is available 24/7 at 0800 442 884 . Alvazzi Group – Your trusted partner for sustainable and high-performance technical solutions. Discover our services at www.alvazzigroupe.com

Avoid Waste Heat – Conserve Resources with BMS power® Modules In modern heating and cooling technology, every euro saved and every kilowatt-hour avoided counts. Our BMS power® modules are the intelligent solution for minimizing waste heat, preserving valuable resources, and maximizing the energy efficiency of your system. Efficient Energy Use with Integrated Heating and Cooling Performance The BMS power® modules simultaneously provide heating and cooling for a wide range of applications – from air conditioning to commercial refrigeration and sub-zero cooling. They optimally utilize both the heat generated at the condenser and the cold produced at the evaporator. This way, the electrical energy is used twice, maximizing efficiency and avoiding unnecessary waste heat. Perfectly Balanced: Storage and Cooling Towers for Maximum Flexibility Even when heating and cooling demands fluctuate, your system remains highly efficient: additional storage or cooling towers help minimize energy losses and conserve resources. Our experts are happy to advise you on the ideal system expansion. ➡ Check your savings potential now and optimize your application! Professional Calculations and Design for Your System The key to maximum efficiency lies in professional planning and system design. Our experienced specialists analyze not just individual components but the entire system and future usage scenarios – ensuring long-term high efficiency and optimal resource utilization. Our Promise for Your Project: ✅ Holistic planning ✅ Perfectly tailored to your needs ✅ Resource-saving operation ✅ Low investment and operating costs ✅ Compact design with minimal space requirements ✅ Compliance with all standards and regulations ✅ Excellent price-performance ratio ✅ Long service life for minimal total lifecycle costs Engineering & Service – For Maximum Safety and Efficiency As a center of competence for energy efficiency, we support you through all phases of your project – from planning to analyzing existing systems. This ensures your cooling, air conditioning, or heating system operates reliably and cost-effectively. Our Services to Boost Your Efficiency: 🔎 Analysis and evaluation of existing systems 🔎 Refurbishment and investment consulting 🔎 Efficiency checks and operational safety assessments 🔎 Commissioning by our expert technicians or remote telephone support 🔎 Regular operational inspections to reduce costs and extend system life Our engineering service is offered at a fixed daily rate: CHF 1,700 per day plus VAT and expenses. For larger projects, we are happy to provide you with a customized quote. More Safety and Hygiene with Our Fresh Water Technology Rely on our fresh water stations for hygienic and reliable domestic hot water heating. Upon request, we conduct operational inspections to ensure your system runs efficiently and safely. The inspection includes: ✔ Visual inspection ✔ Functional test of the hot water production ✔ Inspection of sensors and actuators ✔ Detailed inspection report Any defects are repaired immediately if necessary. This ensures efficiency, saves long-term costs, and extends the service life of your fresh water station. Conclusion: Invest in Your Energy Efficiency! With our BMS power® modules and comprehensive engineering services, you optimize your energy flows, avoid waste heat, preserve valuable resources, and permanently reduce your operating costs. 👉 Request your consultation now and discover your savings potential!

Je recommande à mille pour cent cette carrosserie et leur partenaire carrosserie Strahm…merci beaucoup

In addition to position and process sensors, sensors for motion control and safety technology are part of the product range. Furthermore ifm offers products for industrial imaging and communication as well as identification systems and systems for mobile machines. Automation technology and building automation, water / wastewater technology, biogas plants, automotive industry, food, beverage and tobacco industry, building automation, swimming pool technology, water / wastewater treatment, energy generation, mechanical engineering, conveyor technology and logistics Position sensors Inductive Capacitive Photoelectric Magnetic Cylinder sensors Object detection Evaluation systems Power supplies Encoders Vision Fluid sensors Diagnostic systems You will find all the systems you need at our company.

Welcome to "SND" Cleaning Grujic! We founded "SND" Cleaning Grujic out of our passion for cleanliness and a high standard of quality. Our motto, "Clean is different," is not just a slogan but our promise to you. Our journey began in Basel-Stadt, where we specialize in office, apartment, and window cleaning with the utmost care and precision. With every job, we focus on reliability, excellence, and a personal touch that sets us apart from others. Customer feedback and years of experience help us continuously improve our service and cater to your individual needs. Trust us with your premises and experience the difference that a dedicated and experienced team can make.

RESEARCH PROJECTORS Project manager in building technology "heating". Our services: Heating systems Fuel oil Gas Wood Pellet CAP Solar Thermal Sanitary facilities Flow lines Sanitary appliances Descaling Water heater Fuel oil and gasoline tanks Installation Revision Sanitation Waterproofing Burner maintenance Help Desk