Heating installer in
Kölliken
5 companies in Heating installer based in Kölliken — name and year of registration from the commercial register. The list below shows them all.
All 5 companies in Kölliken
E. Howald AG
Since 2011 · 1–10 empl.4.1(14)
E. Howald AG plans, installs, maintains and repairs heating and plumbing systems. Its services also include different types of heat pumps and the planning and completion of bathroom renovations, alterations and new installations.
Green-Fire-Systems GmbH
Since 2003 · 1–10 empl.2.6(5)
Green-Fire-Systems GmbH plans, installs and maintains LPG systems for private and industrial use, including tanks, gas pipelines, and control and monitoring systems. Its services also include inspections and repairs, and it distributes LPG vaporizers.
MH GEBÄUDETECHNIK GmbH
Since 2026 · 1–10 empl.
MH GEBÄUDETECHNIK GmbH carries out plumbing and heating installations and provides repairs, maintenance and servicing. Its services include bathroom renovations, pipe cleaning, and the installation and optimisation of heating systems.
Georg Beuggert
Since 1990 · 1–10 empl.
Dätwyler Heizung/Sanitär Inh. Seferi Z.
Since 2019 · 1–10 empl.
Heating installer in Kölliken
Heating installer in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 15, 2026
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