Plumbing & Building Services in
Muri B. Bern

Grize Rohrleitungsbau AG

Since 1997 · 21–50 empl.

Grize Rohrleitungsbau AG is the Grize group's company responsible for pipework (Rohrleitungsbau) and, according to the group's service structure, carries out planning and execution of pipeline projects.

Grize Sanitär AG

Since 1997 · 21–50 empl.

Grize Sanitär AG provides bathroom planning and renovation services as well as sanitary installations and maintenance. Offerings include project planning and coordination, repairs (taps, boilers), pipe cleaning, shower screen installation, silicone joint renewal, water-damage and mould remediation, dehumidification, and replacement of appliances and water filters.

Grize Heizungen AG

Since 1997 · 21–50 empl.

Grize Heizungen AG provides planning, installation and maintenance of heating systems. Services include air- and ground-source heat pumps, replacement of gas or oil boilers, underfloor heating, solar collectors, boiler replacement, and maintenance and repair services with an on-call duty service.

ARB Haustechnik GmbH

Since 2010 · 1–10 empl.

ARB Haustechnik GmbH supplies and installs heating and cooling systems, with a focus on heat pumps, storage technology, solar thermal and photovoltaic systems, and provides related planning and maintenance services.

CA Gebäudetechnik AG

Since 2020 · 1–10 empl.

The core activity of CA Gebäudetechnik AG is the planning, installation, maintenance and repair of sanitary, heating and ventilation systems, as well as sewer rehabilitation. The company offers individual and customer-specific solutions in these areas, emphasizing quality, punctuality and comprehensive service.

Friedli AG

Since 2014 · 1–10 empl.

The core activity of Roos+Friedli AG is the planning, execution and maintenance of sanitary, heating and pipeline construction projects, including new construction, renovation and service.