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DirectoryCrafts & TradesRoofingAltstätten SgArthur Müggler & Co. AG
Arthur Müggler & Co. AG Logo
Verified· 4 sources

Arthur Müggler & Co. AG

Summary

About the company

Arthur Müggler & Co. AG is a provider of building-envelope services, offering roofing (flat and pitched), facade construction, building maintenance, photovoltaic systems, energy consulting and expert assessments.

AI-generated
Offering

Products & services

Industry:Roofing
✓ Offered6
Roofing
Pitched and flat roofs for new builds and conversions, including durable workmanship, repairs and renovations; also green, gravel-covered or accessible flat roofs.
Facade construction
Building façades with customized design, multi-layer construction, thermal insulation and professional execution from planning through implementation.
Building maintenance
Regular maintenance and inspections of the building envelope, repairs for damage or wear, care from the basement up to the roof and control of neophytes on flat roofs.
PV systems
Photovoltaic systems for roof and façade, from planning through installation to maintenance; electricity generation using solar technology for private and commercial properties.
Energy consulting
Neutral, property-specific advice on energy efficiency, including analysis of savings potential and funding opportunities for the building envelope and solar technology.
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Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 21 reviews across all connected sources

Sources
GGoogle4.921
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

May 13, 2026Media
Vom Käselaib zur Sonnenenergie
rheintaler.ch

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Location

Alte Landstrasse 65
9450 Altstätten Sg
Opening hours
Mon
06:30 - 17:30
Tue
06:30 - 17:30
Wed
06:30 - 17:30
Thu
06:30 - 17:30
Fri
06:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-109.483.823
Founded
2002 · 24 years
Last commercial register change
July 2, 2025
Employees
21 to 50

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