Roofing in the
Canton of Aargau

Schärer Söhne AG, Holzbau

Since 1965 · 21–50 empl.·4.6(9)

The core activity of Holzbau Schärer Söhne AG is timber construction, including new construction, renovation, prefabricated construction, interior finishing, flooring, skylights, roofing and special properties.

T-Projekt GmbH

Since 2021 · 1–10 empl.·5.0(25)

The core activity of T-PROJEKT GmbH encompasses the provision of services in the field of building envelopes and timber constructions, specifically: metal roofing, roofing and roof maintenance, renovations, sealing, and timber construction. The company offers these services to commercial and private customers, architects, municipalities, churches, and construction companies, with a focus on precision, perfection, and reliability.

Bautherm Flachdach Spenglerei AG

Since 2016 · 21–50 empl.·5.0(5)

The core activity of BAUTHERM FLACHDACH SPENGLEREI AG includes the planning, execution and maintenance of roofing work, including flat and pitched roofing, sheet metal work, lightning protection systems, fall protection systems, green roofs and skylight installations. The company also offers service, maintenance and repair work for flat roofs and places a strong emphasis on occupational safety.

Peter Stritt AG

Since 2021 · 21–50 empl.·4.6(21)

The core activity of Peter Stritt AG is consulting, planning, installation and maintenance of building technology for private and commercial customers, particularly in the areas of: Sanitary (bathroom solutions, sanitary appliances), Heating (heating technology, heat pumps), Plumbing, and Solar (photovoltaics, solar thermal systems, storage solutions, charging stations). The company also offers service activities such as pipeline construction and evaluation of sanitary appliances.

Robert Bedachungen GmbH

Since 2015 · 1–10 empl.·5.0(12)

The core activity of Robert Bedachungen GmbH is the execution of works in the field of roofing, facade and insulation, including: roofing (pitched and flat roofs), facade construction, metal roofing, lightning protection, insulation, repairs and renovations in the field of roofing and facade. The company thus offers services as a roofer and facade builder.

Huser Gebäudetechnik AG

Since 1992 · 11–20 empl.·4.4(20)

The core activity of Huser Gebäudetechnik AG encompasses the provision of services in the following areas: Sanitary: bathroom renovations, sanitary installations, service and repairs, boiler subscription; Roofing: roofing work, lightning protection, service and repairs, roof subscription; Flat Roof: flat roof work, service and repairs, roof subscription, solar systems; Ventilation: comfort ventilation, exhaust fans, service and repairs. The company thus offers a comprehensive range of building technology services for private and commercial customers.

constructive holzbau ag

Since 1998 · 11–20 empl.·5.0(5)

The core activity of Constructive Holzbau AG is the provision of services in the field of timber construction, particularly in the areas of carpentry, joinery and roofing. This includes the planning, design, assembly and construction of timber structures, roof extensions, stairs, doors, timber elements and other timber building components.

dachschaden.ch GmbH

Since 2000 · 11–20 empl.·5.0(6)

The core activity of Dachschaden GmbH is the provision of services in the field of roofing work, including sheet metal work, flat roofs, pitched roofs, constructions and terrace decking. The company offers handmade work that is intended to convince both in terms of quality and aesthetics.

Müller Dach und Fassaden AG

Since 2001 · 21–50 empl.·4.1(17)

The core activity of Müller Dach und Fassaden AG is the execution of works in the field of roofing, sheet metal work and facade cladding, including the maintenance and repair of roofs. Specifically, this includes the creation and repair of pitched and flat roofs, facade cladding, sheet metal work and minor carpentry work.

Holzbau Bühlmann AG

Since 2023 · 11–20 empl.·5.0(12)

Holzbau Bühlmann AG is a timber construction company offering traditional timber construction, timber element construction, interior fit-out, staircase and joinery services, roofing and timber construction planning. The company also performs energy-efficiency renovations, flooring work and installation of roof windows.

Holzbau Roth AG

Since 1977 · 1–10 empl.·5.0(7)

Holzbau Roth AG is a timber construction company providing carpentry, joinery and roofing services as well as planning and consulting for new builds, renovations and conversions. Its services include general carpentry, roof renovations, interior fittings, wooden façades, doors, windows, bespoke furniture, roof coverings and roof inspections.

Schweizer Spenglerei & Bedachungen GmbH

Since 2012 · 1–10 empl.·4.8(10)

The core activity of Schweizer Spenglerei & Bedachungen GmbH is the provision of services in the field of roof renovation, cleaning, maintenance and installation, including sheet metal work, roof windows, sealing and fall protection. The company offers comprehensive solutions for the maintenance and renovation of roofs, including the installation of vapor barriers, thermal insulation, under-roofing, counter-battens and roof lathing, as well as the installation of roof windows and the performance of roof cleaning and condition assessments.

Bär Dachtechnik AG

Since 2012 · 21–50 empl.·4.4(8)

The core activity of Bär Dachtechnik AG is the execution of work related to roofs, including roofing, sealing technology, thermal insulation, sheet metal work, lightning protection, roof maintenance and metal facades.

R. Saxer Holzbau GmbH

Since 2017 · 11–20 empl.·5.0(11)

The company's core activity is providing services in the field of timber construction, interior finishing and carpentry, including planning, consulting, material procurement and execution of works such as roof construction, joinery, carpentry, paneling, flooring, interior finishing, renovations and repairs. The company also offers security systems and services.

Blaser Bedachungen und Fassaden AG

Since 1994 · 1–10 empl.·5.0(5)

The core activity of P. Blaser Bedachungen und Fassaden AG is the planning, execution and maintenance of roof and facade constructions, including pitched roofs, flat roofs, facade construction, sealing, thermal renovation and repairs.

Eugen Richiger AG

Since 1974 · 1–10 empl.

The core activity of Richiger Bedachungen AG is the provision of services in the field of roofing and facade work, including: Roofing and re-roofing, Skylight installation and exterior roller shutters, Roof repair and maintenance, Roof cleaning, Ridge and verge capping, Safety hook installation (SUVA), Facade cladding, Roof and screed insulation, and Wooden substructures. The company thus offers a comprehensive range of services for the maintenance, renovation and extension of roofs and facades.

HOBAX GmbH

Since 1994 · 1–10 empl.

The company's core activity is wood processing and woodworking, particularly in the areas of timber construction, renovation, interior finishing, roofing and skylights. The company offers services such as timber construction, renovation, interior finishing, roofing and skylights, and has a wide range of machines and equipment, including table saws, panel saws, wood chippers and miter saws, to efficiently and precisely carry out these services.

Lemp Haustechnik AG

Since 1996 · 1–10 empl.

The company Lemp offers various services and products in the field of sanitary, heating and roofing technology. The core activities include: Sanitary: installation, maintenance and repair of sanitary systems; Heating: installation, maintenance and repair of heating systems; Chimney systems: installation, maintenance and repair of chimney systems; Sheet metal work: manufacture and installation of sheet metal work such as gutters, downspouts and other metalwork; Flat roofs: installation and maintenance of flat roofs; PREFA roofing: installation of roofs with PREFA products; Green roofs: installation and maintenance of green roofs; Metal facades: manufacture and installation of metal facades; Lightning protection systems: installation and maintenance of lightning protection systems; Emergency service: 24-hour emergency service for sanitary, heating and other emergencies. The company also offers apprenticeships for trainees.

Tim Flachdachbau GmbH

Since 2006 · 1–10 empl.

The core activity of Tim Flachdachbau GmbH is the planning, execution and maintenance of roofs, particularly flat roofs, with a focus on tightness, sound insulation, thermal insulation and aesthetically pleasing execution.

Kehrli & Obrist AG

Since 2007 · 1–10 empl.

The core activity of Kehrli & Obrist AG is the execution of roofing and sheet metal work, particularly in the areas of: sheet metal work, chimney construction (steel chimney construction), flat roofs (flat roof renovations), lightning protection systems, liquid plastic sealing and exhaust systems (with its own certification). The company also offers consulting, planning and execution for these areas and carries out repair and maintenance work.

A.L.T. Bau GmbH

Since 2011 · 1–10 empl.

The core activity of A.L.T-BAU GmbH is the execution of construction work, particularly in the areas of timber construction, roof renovations, interior finishing and clay works, with a focus on sustainability and traditional craftsmanship.

Wyder AG

Since 2013 · 21–50 empl.

The core activity of Wyder AG is the execution of roofing and facade work, including the installation of solar energy systems and the implementation of modernization work on buildings.

Tragwerk Bernd Durach

Since 2014 · 1–10 empl.

The company's core activity is the provision of services and works in the field of carpentry, particularly in the areas of: energetic renovation of old buildings, roofing, complete renovation, construction of wooden terraces, dormers and skylights, sheet metal and tinplate work, interior finishing, balconies, winter gardens and terraces, dormer windows and standing seam technology, and mobile crane deployment. The company also offers consulting and planning services in these areas and places a strong emphasis on high quality and punctuality.

Spenglerei Hofstetter AG

Since 2015 · 11–20 empl.

The core activity of Spenglerei Hofstetter AG primarily encompasses roofing and sheet metal work, as well as related services. Specifically, the company offers the following services: sheet metal work, metal roofing, flat roofing, pitched roofing, lightning protection, metal craftsmanship, and roof maintenance. The company positions itself as a competent and customer-oriented service provider in the field of roofing and sheet metal work.

M + T Baldinger AG

Since 2008 · 1–10 empl.

M + T Baldinger AG carries out flat-roof, general roofing and sheet-metal (roof-plumbing) work and lists contact details on its website for appointments and enquiries.

Achermann GmbH

Since 2007 · 1–10 empl.·4.6(7)

The core activity of Achermann GmbH is the roofing and roofing trade, including related services such as roof renovations, repairs, insulation, facade work, flat roof work and skylight installation.

Franz Widmer AG

Since 2003 · 11–20 empl.·4.0(4)

The core activity of Franz Widmer AG is the planning, coordination and execution of work in the field of building envelopes, particularly in the areas of roofing, façades and sheet metal work, including new construction, renovation and refurbishment of buildings.

DMH Bedachung GmbH

Since 2021 · 1–10 empl.·4.8(18)

DMH Bedachung GmbH is a roofing and sheet-metal business. It provides services for pitched roofs, flat roofs, waterproofing, roof maintenance and cleaning, as well as terraces and canopy structures.

Gut AG, Möhlin

Since 1966 · 11–20 empl.·3.8(11)

The company's core activity is the provision of services in the construction sector, particularly in the following areas: high-rise and civil engineering, carpentry, plastering and painting. The company thus offers a comprehensive range of construction services, from planning to execution, and positions itself as a full-service provider in the construction industry.

Tanner Flachdach GmbH

Since 2017 · 11–20 empl.·5.0(5)

The core activity of Tanner Flachdach GmbH is the execution of flat roof works, including: flat roof new constructions (bituminous and plastic sealings), flat roof renovations, basement waterproofing, sheet metal work, liquid plastic connections, roof maintenance, and flat roof greening. The company also offers expert opinions and consulting services in these areas.

Peterhans Flachdachbau GmbH

Since 2018 · 1–10 empl.

The company's core activity is the planning, execution and renovation of flat roofs and sheet metal work, including sealing, insulation, greening, maintenance and repair, with the aim of providing sustainable, energy-efficient and safe solutions for construction projects.

Bedachungen Junghanns & Sommer GmbH

Since 2021 · 1–10 empl.·5.0(9)

The core activity of JS Bedachungen GmbH is the provision of services in the field of roofing, particularly in the renovation and new construction of pitched and flat roofs, as well as the installation of Velux skylights and the use of liquid plastics. Additionally, the company also offers terrace renovations.

Thomas Gertiser AG

Since 1992 · 1–10 empl.·5.0(3)

Wernli.biz Bauspenglerei

Since 2005 · 1–10 empl.·5.0(3)

Wernli.biz Bauspenglerei provides metal roofing and sheet‑metal work, fabricating and installing flashings and cladding for roofs, chimneys and façades. Services include gutter installation and cleaning, inspections and repairs of sheet‑metal roof elements, and planning and installation of lightning protection systems.

Silvio Kloter GmbH

Since 2020 · 11–20 empl.

The core activity of Silvio Kloter GmbH is the provision of services in the field of construction and craft work, particularly in supporting customers with their own construction projects, as well as in the execution of work with various materials such as metal, concrete, steel or wood.

ABS Service GmbH

Since 2015 · 11–20 empl.·4.4(7)

The core activity of ABS Service GmbH is the provision of services in the field of roofing and facade work, including roofing, sheet metal work, roof windows, green roofs, lightning protection, sealing, fall protection and general maintenance and repair work. The company also offers consulting services for planning and project planning of construction projects and supports customers in the renovation and construction of roofs and facades.

Dach und Holzwerk GmbH

Since 2010 · 1–10 empl.·5.0(4)

The core activity of Dach & Holzwerk GmbH is the processing and treatment of wood for various applications in the construction industry, particularly: roof windows, roof and facade work, woodwork (e.g. interior finishing, furniture, etc.) and interior finishing. The company thus offers services and products in the field of wood processing and treatment for the construction and interior finishing sector.

Peter Pertz Gutachter

Since 2019 · 1–10 empl.

The core activity of Pertz Gutachten is the creation of expert opinions and consulting services, particularly in the field of real estate valuation and consulting. The company offers appraisals and consulting services to homeowners and other interested parties to support them in evaluating and managing their properties.