Heating installer in
Bremgarten AG

6 companies in Heating installer based in Bremgarten AG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Bremgarten AG

Alois Koller AG Logo

Alois Koller AG

Since 1984 · 21–50 empl.4.2(19)

Alois Koller AG plans and installs heating and plumbing systems, and provides renovation, repair and maintenance services. Its work includes a range of heating systems, bathroom and shower installations, and planning for heating, plumbing and ventilation systems.

Heating installerHeatingPlumbingBuilding services planning
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
Braunschweiler Pellets AG Logo

Braunschweiler Pellets AG

Since 2011 · 1–10 empl.4.4(7)

Braunschweiler Pellets AG produces and sells wood energy pellets. The company also provides advice, installation and servicing for pellet heating systems.

Heating installerWood pelletsPellet heating systemsConsulting, installation and service for pellet heating systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Birchmeier - Hohler GmbH Logo

Birchmeier - Hohler GmbH

Since 2009 · 1–10 empl.4.0(8)

Birchmeier - Hohler GmbH carries out plumbing and heating installations, including bathroom conversions, renovations and repairs. It plans and installs heating systems such as heat pumps, pellet and log-burning systems, and provides maintenance and heating-water treatment.

Heating installerPlumbing installationsBathroom conversions and bathroom planningPlumbing service and maintenance
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #3
L.Schmid GmbH Logo

L.Schmid GmbH

Since 2025 · 1–10 empl.

L.Schmid GmbH provides plumbing and heating services. Its work includes installations, repairs and maintenance, as well as planning and carrying out renovations and conversions.

Heating installerPlumbing serviceSanitary installationsHeating system refurbishment
No score yet
FI

Festa Installationen GmbH

Since 2022 · 1–10 empl.

Heating installer
No score yet
FI

Festa Immobilien AG

Since 2023 · 1–10 empl.

Heating installer
No score yet

Heating installer in Bremgarten AG

6Heating installerCommercial register (Zefix) · as of November 15, 2026
2022Median year of registrationCommercial register (Zefix) · as of November 15, 2026
394in the Canton of AargauCommercial register (Zefix) · as of November 15, 2026
5,147in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Heating installer in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 15, 2026