General Contractors

VR Baumanagement GmbH 

Bottmingen · Since 2004

The core activity of VR Baumanagement GmbH is the management of construction projects, including planning, control and monitoring of construction projects.

Vuichard Immobilier SA 

Semsales · Since 2017

Vuichard Immobilier SA provides joinery and carpentry services, including the manufacture of wooden and wood‑metal windows, doors and custom joinery. The company also undertakes timber construction projects and renovation of existing wooden structures.

W3 Baumanagement GmbH 

Kerns · Since 2022

The core activity of W3 Baumanagement is the provision of services in the field of construction management and construction management, particularly in the support and accompaniment of construction projects.

WLK Architektur GmbH 

Bern · Since 2015

The core activity of WAEBERLEHMANN Architekten GmbH is the planning and realization of construction projects, particularly in the area of residential buildings, schools, sports halls, retirement centers and other public buildings. The company offers architectural services, including design, planning, execution and project management.

Wagmi Bau GmbH 

Zurich · Since 2023

Wagmi Bau GmbH is a construction company providing comprehensive renovation and facility-management services. Offerings include interior and exterior renovation trades (tilers, floorers, painters, plasterers, sanitary works, demolition) and facility services such as caretaking, cleaning, garden and site maintenance, waste removal, clearances, repairs and winter services.

Walo Bertschinger AG 

Schaffhausen · Since 1957

Walo Bertschinger AG is a construction company operating across construction markets as a general contractor, offering services such as road and civil engineering, rail construction, water engineering, building construction, concrete repair, flooring systems and material processing.

Walo Bertschinger AG 

Lenzburg · Since 1982

Walo Bertschinger AG is a total construction contractor providing services across construction markets, including asphalt and hydraulic works, rail construction, building and civil engineering, and concrete repair. Its offerings also include seamless floor coverings, material processing and laboratory services, landfill and contamination remediation, total contracting and photovoltaic installations.

Walo Bertschinger AG 

Ebikon · Since 1990

Walo Bertschinger AG is a construction total contractor providing services in building and civil engineering, including road and rail construction, water engineering and underground works. The company also supplies floor coverings and building materials and offers specialised services such as concrete repair, landfill construction, material processing, laboratory services and photovoltaic installations.

Walo Bertschinger AG 

Flüelen · Since 2017

Walo Bertschinger AG is a construction general contractor that provides services across construction markets, including road and civil engineering, rail infrastructure, water engineering, building construction, concrete repair, landfill remediation and material processing, and supplies floor coverings and building materials.

Walo Bertschinger AG 

Dietikon · Since 1947

Walo Bertschinger AG is a construction total contractor active across multiple construction markets. Its services include road and civil engineering, structural and underground construction, rail infrastructure, water engineering, concrete repair and landfill remediation, and it also supplies products such as seamless floor coverings and construction materials.

Walser Innenausbau GmbH 

Tübach · Since 2004

The core activity of Walser Innenausbau GmbH is interior finishing.

Walter Bürgi Architektur und Innenarchitektur AG 

Zofingen · Since 2019

The core activity of Walter Bürgi Architektur und Innenarchitektur AG is the provision of architectural and interior design services.

W. Anliker AG Unternehmungen 

Oetwil Am See · Since 2008

W. Anliker AG Unternehmungen is a construction and real-estate group that carries out building works (structural and civil engineering, infrastructure), provides general contracting and renovation services, and develops, markets and manages properties. The group also operates specialist construction services and supporting functions across its operational units.

wasserschaden-a-z.ch gmbh 

Gümligen · Since 2017

wasserschaden-a-z.ch gmbh performs leak detection and analysis for water and mold damage and provides immediate response and exposure of damaged areas. The company manages operational and administrative handling and construction supervision during remediation, coordinating involved trades such as plumbing, drying, heating, electrical, masonry, plastering and painting.

W.D.M ingénierie civile Sàrl 

Vouvry · Since 2022

The core activity of W.D.M ingénierie civile Sàrl encompasses the following areas: civil engineering, technical drawing, real estate brokerage, construction management, and project planning and execution. The company thus provides services in the construction and real estate sector, including planning, execution, and supervision of construction projects, as well as real estate brokerage.

WECOWA AG 

Wattwil · Since 2008

WECOWA AG is a general contractor offering the development and realization of construction projects. It serves as a regional partner for real estate and, where possible, collaborates with local firms.

Weder Braun GmbH 

Thalkirch · Since 2013

Weder Braun GmbH is an architectural practice providing project design, renovation and restoration services, as well as architectural documentation and research work.

WEHA Immobilien & Generalunternehmung GmbH 

Beringen · Since 2015

WEHA Immobilien & Generalunternehmung GmbH operates as a general contractor and provides the full range of construction services required to realize building projects. Its services include land search and project development, architecture, and construction/project management, performed together with partner firms.

Wehrli + Thomas Generalplaner GmbH 

Zurich · Since 2008

WEMA Architektur + Design GmbH 

Tägerschen · Since 2016

The core activity of WEMA Architektur + Design GmbH is the provision of architectural services, including: architectural visualizations, 3D modeling, design and execution planning, client consulting, feasibility studies, project and construction permit planning, tendering and awarding, and construction management. The company supports clients, architects, and investors in the implementation of their projects, from the initial sketch to the final execution.