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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesSennwaldDORF-Gebäudetechnik AG
DORF-Gebäudetechnik AG Logo
Verified· 3 sources

DORF-Gebäudetechnik AG

Summary

About the company

DORF-Gebäudetechnik AG provides building services engineering, offering planning, installation and maintenance for heating, sanitary and ventilation systems. Services include heat pumps, air conditioning, bathroom renovations, biomass heating solutions and a 24‑hour emergency service.

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Products & services

Industry:Plumbing & Building Services
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7
Heating
Heat pumps, biomass heating systems, oil and gas conversion, heating system renovation; planning, installation, maintenance and 24h emergency service for new builds and renovations.
Bathroom & Sanitary
Bathroom renovations, sanitary installations and renovation of older buildings; bathroom planning, water and wastewater installations, barrier-free solutions, as well as repairs and clean execution.
Air Conditioning & Ventilation
Air conditioning systems, GREE air-conditioning units, ventilation systems, ventilation cleaning, as well as cooling and refrigeration technology; advice, planning, installation and maintenance.
Maintenance & Emergency Service
Maintenance for heating, ventilation and sanitary systems; quick fault diagnostics, repairs, 24h emergency service, as well as service contracts and documentation.
Planning
Building services planning for heating, sanitary, ventilation and refrigeration; 3D planning, schematics, collision checks, detailed execution planning and coordination.
Control Technology
Control and smart control for building services systems; coordination of heating, ventilation and sanitary systems as part of planning and implementation.
Insulation & Fire Protection
Insulation work and fire protection in the context of building services; provided as an additional technical service alongside heating, sanitary and ventilation.
Reviews

Aggregated rating

Aggregated rating
4.1
of 5

Aggregated from 15 reviews across all connected sources

Sources
GGoogle4.115
★TrustpilotSoon
PProvenExpertSoon

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Location

Erlenstrasse 3
9466 Sennwald
Opening hours
Mon
08:00 - 12:00, 14:00 - 16:00
Tue
08:00 - 12:00, 14:00 - 16:00
Wed
08:00 - 12:00, 14:00 - 16:00
Thu
08:00 - 12:00, 14:00 - 16:00
Fri
08:00 - 12:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-494.256.112
Founded
2017 · 9 years
Last commercial register change
May 30, 2023
Employees
21 to 50

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