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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSolar & PhotovoltaicsEttenhausen Tgbollinger ag
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Verified· 4 sources

bollinger ag

Summary

About the company

The core activity of Bollinger AG is the planning, execution and maintenance of sanitary and heating systems for private households and companies. The company offers comprehensive services, from consulting to planning and execution to maintenance of sanitary and heating systems.

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Offering

Products & services

Industry:Solar & Photovoltaics
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3
Plumbing
Bathroom renovation, consulting, planning and execution of sanitary projects; water, wastewater, gas and compressed-air lines, fittings and equipment, water softening.
Heating
Heating renovation, consulting, planning and execution of heating systems; heat pumps, solar thermal, photovoltaics and other heat generators such as wood or district heating.
Service
Repair, maintenance and value-preservation work for plumbing and heating systems; boiler descaling, toilet descaling, leak testing, valve and pump replacement.
Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 15 reviews across all connected sources

Sources
GGoogle4.915
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

June 30, 2026Media
Der «blaue Tropfen» fliesst über die Grenze: Bollinger AG übernimmt Jestetter Fachgeschäft
shn.ch

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Location

Rüetschbergstrasse 1
8356 Ettenhausen Tg
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:00
Tue
07:00 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-273.412.345
Founded
2019 · 7 years
Last commercial register change
April 15, 2020
Employees
11 to 20

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