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DirectoryCrafts & TradesPlumbing & Building ServicesGrindelwaldkolb+walther AG
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Verified· 3 sources

kolb+walther AG

Summary

About the company

kolb+walther AG is a building‑services company providing plumbing, heating and sheet‑metal roofing services and supplying profile metal sheets and sandwich panels. The company also offers repair and maintenance services, operates a 24‑hour emergency service and serves as a training and continuing‑education employer.

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Offering

Products & services

Industry:Plumbing & Building Services
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6
Sanitary installations
Sanitary installations and bathroom renovations, servicing of sanitary systems by a specialist company.
Heating
Heating systems for buildings, focused on functioning installations and the associated energy and cost benefits.
Building envelope
Sheet-metal work, Prefa roof systems and flat roofs for a robust building envelope with functioning drainage of rain and melt water.
Profile sheet distribution
Trapezoidal and corrugated sheet panels as well as sandwich panels for roofs, ceilings and facades.
Service
Repairs, maintenance work and ongoing support for customers in the repair and maintenance service.
Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 29 reviews across all connected sources

Sources
GGoogle4.929
★TrustpilotSoon
PProvenExpertSoon

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Location

Dorfstrasse 18
3818 Grindelwald
Opening hours
Mon
07:30 - 12:00, 13:00 - 17:00
Tue
07:30 - 12:00, 13:00 - 17:00
Wed
07:30 - 12:00, 13:00 - 17:00
Thu
07:30 - 12:00, 13:00 - 17:00
Fri
07:30 - 12:00, 13:00 - 17:00
Sat
08:00 - 16:00
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-324.431.361
Founded
2022 · 4 years
Last commercial register change
April 27, 2026
Employees
101 to 500

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