Die Firma Jaja Haustechnik ist ein zuverlässiger und professioneller Dienstleister in der Region Solothurn. Die Arbeiten werden stets fachgerecht und zu unserer vollsten Zufriedenheit ausgeführt. Vereinbarungen werden eingehalten. Selbst in stressigen Zeiten können wir uns auf die Firma Jaja Haustechnik AG verlassen.

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

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.

Gebrüder Rüger AG – Your Partner for Sanitary Installations, Sheet Metal Work, and Heating Systems in Innertkirchen Welcome to Gebrüder Rüger AG , your reliable specialist for sanitary installations , sheet metal work , and heating systems in Innertkirchen . For many years, we have stood for quality, expertise, and sustainability in all areas of building technology. Sanitary Installations & 3D Bathroom Design From modern 3D bathroom design to the installation of high-quality sanitary appliances , we provide everything from a single source. Our experts plan and create customized dream bathrooms – functional, aesthetic, and energy-efficient. Whether supply lines , drainage systems , fittings , pumps , floor lines , or industrial pipelines – we ensure a safe water supply and reliable water treatment . Our services also include hot water systems , compressed air piping , and solutions for washing machines and tumble dryers . Heating Systems & Energy Efficiency Our heating solutions combine comfort with sustainability. From heat pumps and heat pump boilers to hybrid systems and condensing technology , as well as eco-friendly heating with wood energy or pellets – we deliver the ideal solution for your home. With custom storage tanks , combi storage systems , and underfloor heating , we increase your building’s energy efficiency . We also install classic radiators professionally and efficiently. Renewable Energy & Minergie The future belongs to renewable energy – and we are helping to shape it. We rely on modern energy sources that protect both the environment and natural resources. Our systems are Minergie-certified and make an active contribution to sustainable energy use. Sheet Metal Work & Ventilation Our sheet metal workshop handles all work related to roofs – from roof installations and roof structures to modern facade design . Our skilled craftsmen deliver durable, precisely manufactured solutions that combine functionality with design. For a healthy indoor climate, we provide ventilation systems perfectly tailored to your needs. Thermal Solar Systems Harness the power of the sun with our thermal solar systems . Whether flat-plate collectors , tube collectors , or facade collectors – we plan and install solar systems for heating support and domestic hot water production . This allows you to benefit from maximum energy yield and minimal operating costs.

Welcome to our electronics store! We are your competent contacts when it comes to electrical appliances, accessories, and installations. With our extensive experience and complete range, we always offer you the solution that fits your individual needs. Our wide range includes high-quality electrical appliances such as washing machines, dryers, refrigerators, dishwashers, and much more. We work with renowned manufacturers for their quality and reliability. We are also happy to advise you on the choice of the appliance that suits you best. In addition to electrical appliances, we also offer a comprehensive range of accessories and spare parts. Whether you need a new light bulb or are looking for a specific adapter cable, we have the solution that is right for you. Furthermore, we are your competent partner for electrical installations. Whether it's for new construction or renovation, we plan and install your electrical installations professionally and reliably. We attach great importance to quality and adherence to deadlines. Our goal is to offer you a satisfying shopping experience in every respect. Therefore, we attach great importance to friendly and competent advice as well as fast and reliable delivery. Convince yourself and visit us in our electronics store - we look forward to your visit!

Freundliches, kompetentes Team- vielen Dank für die Beratung und Umsetzung! wir sind sehr zufrieden mit unserem Umbau- ihr wart die einzigen Handwerker wo alles reibungslos lief!

Vielen Dank Arnaud und Simon für die außergewöhnliche Arbeit. Es ist selten, professionelle, kundenorientierte, fürsorgliche, gewissenhafte und freundliche Elektriker zu finden, die die Arbeit in einfachen Worten erklären können, die die Kunden verstehen. Ich würde Ihnen wärmstens empfehlen, Ihre Fähigkeiten für andere einzusetzen. Liz & Malcolm

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

Optimal Electrical Installations for Your Home and Business In an increasingly digitalized world, electrical installations are of utmost importance. Whether in residential buildings or commercial properties, the proper planning and implementation of electrical systems are crucial for safety, efficiency, and comfort. Electrical Installations: Precision and Reliability Our experienced electricians ensure that your electrical installations always meet the latest standards. We design and install electrical systems tailored precisely to your needs. Whether it’s new construction or renovations, we guarantee professional and safe execution of all work. Electrical Inspections: Safety First Regular electrical inspections are essential to ensure the safety and functionality of your electrical systems. Our experts conduct comprehensive checks to identify and rectify potential hazards early on. Trust us to keep your electrical installations safe and reliable. Lighting Design: Atmospheric Illumination for Every Room Thoughtful lighting design can significantly enhance the atmosphere and functionality of a room. Our lighting designers develop individual concepts that meet both aesthetic and practical requirements. From selecting the right light sources to the optimal placement of fixtures, we ensure perfectly illuminated spaces. Building Technology: Intelligent Solutions for Modern Buildings Modern building technology encompasses much more than just electrical wiring. We offer integrated solutions that include heating, ventilation, air conditioning, and security systems. Our experts ensure that all systems work seamlessly together, keeping your building efficient and comfortable. Photovoltaics: Sustainable Energy for the Future With photovoltaics , you can harness the power of the sun to generate your own electricity. Our customized photovoltaic solutions help you save energy and protect the environment. We assist you from planning and installation to the maintenance of your solar system. E-Mobility: Cutting-Edge Charging Technology E-mobility is a crucial step towards sustainable transportation. We offer comprehensive solutions for installing charging stations for electric vehicles. Whether at your home or for your company fleet, we ensure that you are always well-charged and mobile. Conclusion Our services in the areas of electrical installations, electrical inspections, lighting design, building technology, photovoltaics, and e-mobility offer you innovative and sustainable solutions. Rely on our expertise to make your projects safe, efficient, and future-proof. Contact us today for personalized consultation!