Plumbing & Building Services

Bordoli Bruciatori Sagl 

Gordola · Since 2000

The core activity of Bordoli Bruciatori Sagl is the sale, installation and maintenance of burners, boilers, water heaters and other heating systems. The company also offers a 24-hour emergency service.

BORRELLO CHAUFFAGE & SANITAIRE SARL 

Versoix · Since 2022

The company Borrello Chauffage et Sanitaire provides services in the field of heating and sanitary technology. The core activities include: installation, maintenance and repair of heating systems, including underfloor heating and radiators; installation and maintenance of sanitary technology, including bathrooms and showers; installation and maintenance of heat pumps; troubleshooting (repair) of heating and sanitary technology; and consulting and planning of heating and sanitary technology projects. The company also offers an emergency service for heating and sanitary technology and has a branch in the Geneva region.

BoSA Tech AG 

Muttenz · Since 2006

BoSA Tech AG provides boiler servicing and sanitary engineering, offering boiler cleaning, descaling and routine maintenance. The company also provides consultation, planning and installation of hot-water and heating systems, burner servicing, and the supply of boilers, fittings and replacement parts.

Bosson J.-Marie 

Grand-Lancy · Since 2006

The company "Bosson Jean-Marie Chauffage" specializes in the installation, maintenance and repair of heating systems.

BP-Plan&Fit GmbH 

Winterberg Zh · Since 2024

The core activity of BP-Plan&Fit GmbH (bpwaeschereiplanungen.ch) is the consulting, planning, execution and project management of in-house laundries for nursing homes, health centers and hotels.

BPprog-energia Sagl 

Stabio · Since 2015

The core activity of BPprog-energia Sagl is consulting and implementing energy efficiency measures and projects for private households in Switzerland. This includes in particular: energetic building renovations, planning and installation of renewable energy systems, such as heat pumps, creation of energy certificates (CECE and CECE Plus), and consulting and support in applying for state funding and incentives for energy efficiency measures.

BRM Brûleur Romandie Maintenance Sàrl 

Echallens · Since 2004

The core activity of BRM Groupe SA is the provision of services in the field of installation and maintenance of heating systems, including emergency services and repairs.

Brovelli Sanitäre Haustechnik 

Winterthur · Since 2002

The core activity of Brovelli Sanitär Haustechnik is the planning, installation, maintenance and repair of sanitary facilities, heating systems, bathrooms and kitchens in the Winterthur region.

Brûleur services Yverdon Sàrl 

Yverdon-Les-Bains · Since 2009

Brûleur services Yverdon Sàrl provides maintenance, repair and emergency services for oil and gas burners, carries out renovation/upgrading of installations, and offers annual subscription plans that include one yearly inspection and cover breakdown visits (excluding spare parts).

Bruni Haustechnik AG 

Sursee · Since 1996

The core activity of Bruni Haustechnik AG is the planning, installation and maintenance of ventilation and air conditioning systems.

BSATEC SA 

Conthey · Since 2015

BSATEC SA is a company operating in the sanitary and heating sector, providing related services.

BSH Büron GmbH 

Büron · Since 2016

The core activity of BSH Büron GmbH encompasses the planning, consulting, implementation and maintenance of sanitary and heating systems, including metalwork and locksmith services. The company offers specific services such as heating renovation, heating replacement, heat pumps, service, renovations, repairs, conversions, boiler maintenance and decalcification systems.

Btec.ch Bureau technique Sàrl 

La Chaux-De-Fonds · Since 2023

Btec.ch Bureau technique Sàrl is a technical engineering office for building services that provides design and project supervision for heating, sanitary systems, ventilation/air conditioning and industrial/commercial refrigeration. The firm also performs energy analyses (thermal reports, CECB/CECB Plus), prepares subsidy applications and handles SATAC permit procedures.

Btech AG 

Langnau Im Emmental · Since 2020

The core activity of Btech AG is the planning, installation, maintenance and repair of sanitary and heating systems, including bathroom renovations, boiler refurbishments and the execution of sanitary facilities of all kinds.

BTSC Gebäudetechnik GmbH 

Zuchwil · Since 2018

The core activity of BTSC (Building Technic Solution and Control) is the conception, planning and execution of building technology systems, including specialized construction management for HVAC (Heating, Ventilation, Air Conditioning) and plumbing.

Bucher Haustechnik GmbH Sanitär Heizung 

Wiggen · Since 2014

Bucher Haustechnik GmbH Sanitär Heizung provides plumbing, heating and solar services, including consulting, new construction and renovation, repair services and maintenance of water supply systems. Its heating offerings include heat pumps, wood-fired systems and underfloor heating, and it also installs solar collectors.

Büchler Kaminfeger GmbH 

Appenzell · Since 2024

Büchler Kaminfeger GmbH provides inspection and cleaning services for wood, oil and gas heating systems as well as official combustion checks (emission measurements). Services also include visual inspections of wood-burning appliances and impartial advice on fire safety, correct operation and energy efficiency; contact person Michael Büchler holds federal qualifications as a master chimney sweep.

Buclin ingénieurs-conseils SA 

Petit-Lancy · Since 1999

The core activity of Buclin Ingénieurs-Conseils SA is the planning, design and expertise in the field of sanitary facilities and facility management for buildings, particularly in the areas of hydraulics, heating, ventilation, air conditioning and fire protection. The company offers services such as technical studies, project management, coordination of specialized planners and the implementation of audits and expert opinions for existing facilities. The activities include both the planning and realization of new buildings and the renovation and modernization of existing facilities.

Buffat Sanitaire SA 

Pailly · Since 2001

Buffat Sanitaire SA is a company specializing in sanitary installations, bathroom renovations and water, gas and pumping systems. It is part of Groupe Thermo, which also provides heating, ventilation and air-conditioning services as well as installation, maintenance and emergency interventions.

Bühlmann Heizungen AG 

Zurich · Since 1951

Bühlmann Heizungen AG designs, installs and maintains heating systems and heat-distribution solutions. The company provides consulting, project planning, maintenance contracts and a 24‑hour emergency service, and works with technologies such as heat pumps, district heating, pellets and biogas.