Construction & Architecture

Künzli AG 

Gossau Zh · Since 2020

Künzli AG is a construction company providing building construction, civil engineering, customer service (renovation/repair) and subfloor systems. Its services include new building construction, demolition and excavation, utility and sewer works, renovations, and the installation and finishing of subfloors; the company uses modern equipment and maintains external ISO 9001 certification.

Notter Hochbau AG 

Wohlen Ag · Since 1980

Notter Hochbau AG is a company that executes building projects, carrying out residential construction, public buildings, industrial and commercial buildings, and engineering structures. The company coordinates the construction process to meet economic and technical requirements and provides services for private clients, companies, architects and general contractors.

Pipeliner Kanal Service GmbH 

Spreitenbach · Since 2024

The core activity of Pipeliner Kanal Service GmbH is the provision of services in the field of sewer and pipe rehabilitation, including sewer cleaning, sewer rehabilitation, tightness testing and inspection. The company offers customized solutions for the maintenance and repair of sewer and pipe systems, using modern technologies and environmentally friendly methods.

Sodibat SA 

Forel (Lavaux) · Since 2022

The core activity of Sodibat is the manufacture and distribution of custom-made windows and doors, particularly in the Swiss region of Forel (Lavaux). The company offers personalized solutions for construction and renovation projects and has a close partnership with German manufacturers such as WERU and UNILUX to offer high-quality products.

Stiftung Grauenstein 

Kriens · Since 2016

The company's core activity is the management and maintenance of a building, in particular a club house or a foundation, as well as the execution of renovation and conversion work.

Theo Wernli AG 

Thalheim Ag · Since 2010

The core activity of Theo Wernli AG is the production and assembly of windows, wood construction and carpentry. Specifically, this includes the manufacture and assembly of window systems, front doors, interior doors, built-in cabinets and other wood products. The company also offers services such as window renovations, disassembly and assembly of windows and doors.

Tschanen AG Bauunternehmung 

Müllheim Dorf · Since 1983

Tschanen AG Bauunternehmung is a family-owned construction company that carries out residential construction, renovations and commercial, industrial and public building projects. Its services include general and engineering civil works, concrete and mobile-crane operations, bespoke customer works, project development and real-estate activities via Tschanen Immobilien AG.

Tschanen Visionen AG 

Müllheim Dorf · Since 1967

Tschanen Visionen AG is a construction company offering services such as residential construction, conversion and renovation, commercial and industrial construction, and public building projects. Its scope of services also includes general civil engineering, engineering civil works, concrete work and mobile crane operations.

Vogel Design AG 

Ruswil · Since 2006

Vogel Design AG is a company specializing in the planning, execution, and production of furniture, interior fittings, and wood products. The core activities include the manufacture of furniture, kitchens, doors, cabinets, and other wood products, as well as the planning and execution of residential buildings, public buildings, and renovation projects. Additionally, the company also offers contract manufacturing services, where it takes over the production of wood products for other companies.

ZINGG-LAMPRECHT AG 

Zurich · Since 2010

ZINGG-LAMPRECHT AG is an interior design and furnishing company offering consultancy, interior architecture, lighting design and bespoke made-to-measure solutions. The firm retails design furniture and accessories from international brands, operates multiple showrooms and provides project management services for private and corporate clients.