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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesSt. GallenkappelHaustechnikservice M. Oberholzer GmbH
Haustechnikservice M. Oberholzer GmbH Logo
Verified· 3 sources

Haustechnikservice M. Oberholzer GmbH

Summary

About the company

The core activity of Haustechnikservice M. Oberholzer GmbH is the provision of services in the field of building technology, particularly: Sanitary installations, Bathroom renovations, Boiler decalcification and replacement, Water treatment, Repairs and maintenance of building technology systems, Emergency service for building technology problems, Planning and implementation of building technology projects, including 3D bathroom planning and renovation of outdoor facilities. The company thus offers comprehensive services for the installation, maintenance and repair of building technology systems.

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Products & services

Industry:Plumbing & Building Services
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Plumbing installations
Plumbing installations for new builds and renovations, including installation of sanitary fixtures and work on taps, drains, WCs and boilers.
Bathroom renovations
Bathroom renovations and bathroom makeovers with a 3-D floor plan visualising the future bathroom.
Repairs and plumbing service
Repairs, service and maintenance for dripping taps, clogged drains, running WCs and limescale build-up in boilers; expert installation of purchased sanitary fixtures.
Limescale removal and boiler replacement
Regular boiler descaling, including a recommendation every five years, as well as boiler replacements when needed.
Water treatment
Water treatment for the sanitary house installation and water quality in the building.
Maintenance and inspection subscriptions
Subscriptions including seal checks for all taps, checks of all drains and descaling checks; on request also according to individual specifications.
Emergency service
Emergency service also outside regular working hours, with a dedicated emergency number for urgent sanitary and building services issues.
Planning
Planning of sanitary and bathroom projects as part of new builds and renovations.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 1 reviews across all connected sources

Sources
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Location

Bauwilerweg 3
8735 St. Gallenkappel
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 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-224.664.462
Founded
2013 · 13 years
Last commercial register change
April 12, 2013
Employees
1 to 10

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