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DirectoryCrafts & TradesRoofingSteinhausenOhnsorg Verwaltung AG
Ohnsorg Verwaltung AG Logo
Verified· 3 sources

Ohnsorg Verwaltung AG

Summary

About the company

The core activity of Leo Ohnsorg AG is the consulting, planning, execution and maintenance of roofing and facade work, including sheet metal work, photovoltaics and energy consulting, as well as the implementation of renovations and repairs to building envelopes.

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Offering

Products & services

Industry:RoofingSheet Metal Work
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✓ Offered12
Pitched roof
Advisory services, material consulting, planning and execution of pitched roofs; suitable solar systems for renovations and new builds.
Flat roof
Advisory services on the construction, planning and execution of flat roofs; suitable solar systems for office buildings, industrial buildings and older properties.
Sheet metal work
Gutters, downpipes, sheet metal roofs, sheet metal cladding, lightning protection and metal design; advice and planning for functional building protection.
Façade
Consulting on façade materials, planning and execution as well as maintenance and repair of façades; metal cladding, sealing and various building materials.
Maintenance and repair
Visual monitoring, service subscriptions, repairs and maintenance of building envelopes; treatment of storm, hail and water damage as well as PV systems.
Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 18 reviews across all connected sources

Sources
GGoogle4.618
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Bannstrasse 34
6312 Steinhausen
Opening hours
Mon
07:30 - 12:00, 13:15 - 17:00
Tue
07:30 - 12:00, 13:15 - 17:00
Wed
07:30 - 12:00, 13:15 - 17:00
Thu
07:30 - 12:00, 13:15 - 17:00
Fri
07:30 - 12:00, 13:15 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.742.954
Founded
1979 · 47 years
Last commercial register change
July 13, 2026
Employees
11 to 20

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