Plumbing & Building Services in
Fribourg

Maintenance Mugny & Marguet S.A.

Since 1985 · 1–10 empl.

Maintenance Mugny & Marguet S.A. provides repair and maintenance services for technical installations, including troubleshooting and servicing of equipment.

Sousa Gaz Sàrl

Since 2014 · 1–10 empl.

The core activity of Sousa Gaz Sàrl is the installation, maintenance and repair of sanitary facilities and gas installations, including the planning and implementation of bathrooms and heating systems.

Fribourg Gebäudetechnik AG

Since 2021 · 11–20 empl.

Fribourg Gebäudetechnik AG is a building services engineering office specializing in the planning of heating, cooling, ventilation, sanitary and electrical systems. It provides planning and consulting for photovoltaics and e‑mobility, energy consultancy, and project consulting services such as owner’s representation and quality assurance.

Schaeffer S.A.

Since 1948 · 11–20 empl.·3.4(20)

The core activity of Schaeffer SA consists of planning, installing, maintaining and repairing heating and sanitary systems, including: heating systems (e.g. heat pumps, wood heating systems, gas and oil heating systems), sanitary systems (e.g. water and wastewater systems), solar systems, air conditioning systems, maintenance and repair of heating and sanitary systems, and installation and maintenance of tanks for fossil fuels (e.g. oil, diesel, petrol). The company also offers consulting and planning services for the realization of construction projects.

Robert Mauron SA

Since 2000 · 1–10 empl.·3.4(11)

Robert Mauron SA provides sanitary installations, sheet-metal work and roofing services. The company works on new builds, renovations, refurbishments and maintenance, installs solar thermal and photovoltaic systems and adapts bathrooms for reduced mobility, handling planning, subsidy applications and site coordination.

DC.CIS Romandie - Daniel Cordero Marrero Concept et Installations Sanitaires - Romandie

Since 2025 · 1–10 empl.

DC.CIS Romandie - Daniel Cordero Marrero Concept et Installations Sanitaires - Romandie provides sanitary plumbing services, including repairs, maintenance, modifications, and unclogging of installations. The company serves private customers, shops, and businesses across French-speaking Switzerland.

Riedo clima SA

Since 1961 · 1–10 empl.

Jakob Stricker, Edelstahl- und Rohrmontagen

Since 2002 · 1–10 empl.

ONE Building Technology Sàrl

Since 2008 · 1–10 empl.

Sivan Services Sàrl

Since 2010 · 1–10 empl.

José De Melo Sàrl

Since 2012 · 1–10 empl.

PRESTO SUISSE Sàrl

Since 2017 · 1–10 empl.