Plumber in
Konolfingen

Brechbühl AG

Since 2002 · 11–20 empl.·4.8(5)

The core activity of Brechbühl AG is consulting, planning and installing sanitary facilities, heating systems and water supply solutions.

Bonotec AG

Since 1987 · 21–50 empl.

Bonotec AG manufactures and distributes air-technology products, including fans, ventilation units and smoke extraction systems. It supports planners, installers and end customers with indoor-air and process-technology projects, from analysis and planning through implementation and service.

Keller Klima AG

Since 2012 · 11–20 empl.·5.0(1)

Keller Klima AG provides ventilation, air conditioning and refrigeration services as well as shopfitting, including planning, installation, maintenance and repair of systems for industrial, commercial and public-sector clients.

Bexing Gebäudetechnik GmbH

Since 2025 · 1–10 empl.

Bexing Gebäudetechnik GmbH plans, installs and maintains building technology solutions in heating, ventilation, air conditioning, refrigeration, and measurement, control and automation technology. The company provides project planning, implementation and service for modern building systems.

Haliko Hans Liechti

Since 1984 · 1–10 empl.