Ist immer freundlich, zuverlässig und kompetent. Hat sehr gute Arbeit gemacht.

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.

memo energie ag in Unterseen near Interlaken – Your Competent Partner for Modern, Safe, and Sustainable Energy Solutions memo energie ag in Unterseen, near Interlaken, is your trusted partner for modern, safe, and sustainable energy solutions. With years of experience, technical expertise, and a commitment to the highest quality standards, we serve private, commercial, and agricultural clients as well as businesses in the hospitality and gastronomy sector . Our goal is to provide comprehensive, all-in-one solutions that are reliable, efficient, and future-oriented. Electrical Installations for Every Need Whether you own a private home, a commercial property, or an agricultural facility, memo energie ag provides electrical installations for every requirement . We handle electrical installations in new constructions and renovations , carry out professional repairs in case of damage, and take care of regular maintenance including service work . Safety, functionality, and energy efficiency are always our top priorities. Another focus of our services is photovoltaic systems . From planning and installation to maintenance, we guide you every step of the way toward generating your own electricity, helping you use renewable energy efficiently and save costs over the long term. Your Partner for Sanitary Installations Our expertise also extends to sanitary installations for both private and commercial clients. As a general contractor for energy distribution and management in Unterseen and the surrounding area , we offer professional solutions for sanitary systems in residential and commercial buildings. We specialize in solar collector systems for hot water preparation and heating support. In addition, we provide expert advice on how to use your boiler more efficiently , helping you save energy while improving comfort in a sustainable way. We Take Care of Your Heating System Our services also include the installation, maintenance, and repair of heating systems . We manage heating systems in both private and commercial properties, ensuring your system operates reliably, efficiently, and sustainably. A key focus is heating optimization . Through targeted adjustments, modern technology, and suitable upgrades, we help you save energy and make the most of your heating system over the long term. Of course, we also take care of the necessary spare parts , ensuring your heating system is always ready for use. Personal Consultation and Local Expertise At memo energie ag , personal consultation, transparency, and local proximity are at the heart of our approach. In an individual consultation, we will gladly show you which solutions best meet your needs – whether it concerns electrical work, sanitary installations, heating, or renewable energy. As a locally rooted company in Unterseen near Interlaken , we understand the needs of our clients perfectly. Trust in quality, expertise, and reliable service. memo energie ag – Your Energy. Our Expertise. For Today and Tomorrow.

Sehr kompetent in allen Belangen! Sehr gute Termintreue! Ausgezeichnete Fachkompetenz! Sehr gutes Preis / Leistungs-Verhältnis