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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,947 companies indexed · Last updated: today
DirectoryCrafts & TradesRoofingSierreLehner SA
Lehner SA Logo
Verified· 3 sources

Lehner SA

Summary

About the company

The core activity of Lehner SA includes the installation, maintenance and repair of sanitary facilities, heating systems, roofs and sheet metal work. The company offers services to private individuals and businesses in the following areas: sanitary installations, heating, roofing and sheet metal work. The company also provides emergency services (24/7 breakdown service).

AI-generated
Offering

Products & services

Industry:Roofing
✓ Offered3
Sanitary Installations
Sanitary installations for residential, commercial and industrial buildings, including bathroom renovations, water and fluid piping, water treatment, and wastewater and lifting systems.
Heating Installations
Heating installations for new builds and renovations, including boiler-room refurbishments, networks for hotels, industry and hospitals, plus maintenance, modifications and assessments.
Roofing and Sheet Metal Work
Roofing and sheet metal work for new construction and renovation, including flashings, gutters, downpipes, roof coverings, thermal insulation, waterproofing and maintenance.
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Reviews

Aggregated rating

Aggregated rating
4.7
of 5

Aggregated from 39 reviews across all connected sources

Sources
GGoogle4.739
★TrustpilotSoon
PProvenExpertSoon

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Location

Avenue du Rothorn 26
3960 Sierre
Opening hours
Mon
08:00 - 11:45, 13:30 - 17:00
Tue
08:00 - 11:45, 13:30 - 17:00
Wed
08:00 - 11:45, 13:30 - 17:00
Thu
08:00 - 11:45, 13:30 - 17:00
Fri
08:00 - 11:45, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.755.164
Founded
1999 · 27 years
Last commercial register change
July 2, 2026
Employees
21 to 50

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