Roofing in the
Canton of Appenzell Outer Rhodes

merz+egger ag

Since 2017 · 11–20 empl.·4.6(22)

merz+egger ag is a company providing building‑envelope services including roofing, façade work, roof windows and solar installations. Its services cover installation and renovation of pitched and flat roofs, photovoltaic systems (on‑roof, in‑roof, solar façades), roof maintenance and inspections, fall‑protection systems and an emergency contact service.

giger + forrer gmbh

Since 2018 · 21–50 empl.·4.4(14)

giger + forrer gmbh is a roofing company providing construction and maintenance services for roofs and façades, including pitched and flat roofs, roof windows and sheet‑metal work. The company also offers maintenance services, VELUX servicing, energy advice and photovoltaic installations.

Fitzi Bedachungen und Bauspenglerei AG

Since 1989 · 1–10 empl.

The core activity of Fitzi Bedachungen & Bauspenglerei AG is the execution of work in the fields of roofing, sheet metal work and facades. This includes in particular: Roofing work (pitched roofs, flat roofs, lightning protection), sheet metal work (metal work for roofs and facades), facade work (insulation, design and renovation of facades) and lightning protection systems. The company also offers regular maintenance and inspections of roofs and facades to ensure their preservation and safety.

Dach Zenuni GmbH

Since 2022 · 1–10 empl.·5.0(10)

The core activity of Dach Zenuni GmbH is the planning, execution and maintenance of roofing work, interior finishing, terrace and balcony systems, as well as the sealing of buildings. This includes in particular: Roof renovation and new construction (pitched roofs, flat roofs), Installation of roof windows and skylights, Interior finishing and renovation (e.g. conversion of attic spaces), Construction of terraces and balconies, Sealing of buildings (e.g. foundation sealing, liquid plastic sealing), Maintenance and repair of roof and facade systems. The company thus offers comprehensive services in the field of roofing and building sealing as well as interior finishing.

Christian Koller Bedachungen

Since 2007 · 1–10 empl.·5.0(3)

Christian Koller Bedachungen is a roofing and façade construction company offering pitched roofs, flat-roof waterproofing, façade cladding, roof windows and roof maintenance services. Work includes installations using tiles, fiber-cement (Eternit) and natural slate, waterproofing with bituminous systems, EPDM and liquid-applied membranes, manufacture of smooth wooden shingles in spruce and larch, and licensed wasp control.

Züst Bedachungen AG

Since 2016 · 1–10 empl.·5.0(3)

The core activity of Züst Bedachungen AG is the provision of services in the field of roofing and facade work, including: pitched roof work, flat roof work, facade work, sealing, insulation, repairs and maintenance, and crane operations. The company thus offers a wide range of services in the field of construction and property maintenance.

Brunner GmbH

Since 2000 · 1–10 empl.·5.0(2)

The core activity of Brunner GmbH is the provision of craft services in the areas of sheet metal work, roofing, facades, scaffolding, and sanitary installations. Specifically, this includes: Sheet metal work: manufacture and installation of metal roofs, facade cladding, gutters and chimney cladding; Roofing: consulting and support for all questions related to roofing; Facades: weather-tight execution of facades; Scaffolding: erection of scaffolding for construction and renovation work; Sanitary installations: planning, installation and renovation of sanitary installations in new buildings, conversions and renovations. The company thus offers a wide range of craft services for the construction and renovation sector.

Schmid Bedachungen Speicher GmbH

Since 2018 · 1–10 empl.·5.0(1)

The core activity of Schmid Bedachungen Speicher GmbH encompasses the planning, execution and maintenance of roof and facade work, including pitched and flat roof work, facade construction, scaffolding and telehandler services. The company also offers consulting and execution of work for the entire building envelope and has specialized vehicles and equipment for working at heights.

JS Dachbau GmbH

Since 2025 · 1–10 empl.

JS Dachbau GmbH performs roofing and waterproofing work for pitched and flat roofs, including liquid-applied waterproofing. Services include roof repairs and maintenance, balcony and garage roof waterproofing, thermal insulation and related service work.

Langenegger Holzbau + Bedachungen AG

Since 2026 · 1–10 empl.

Langenegger Holzbau + Bedachungen AG is a timber construction and roofing company offering services in timber building, roofing, façades, prefabricated element construction, renovations and interior fit-out. The company also provides planning, consulting and maintenance services for construction and project ideas.

Signer Bauspenglerei AG

Since 1984 · 1–10 empl.

L. Sutter

Since 1988 · 1–10 empl.