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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,019 companies indexed · Last updated: today
DirectoryConstruction & Architecture

Construction & Architecture

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IndustryConstruction & Architecture
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Matching companies

64'971 companies found

Wolf Gartenbau Logo

Wolf Gartenbau 

Kleindietwil · Since 1988

The company's core activity is horticulture, including garden maintenance and the implementation of garden projects.

Horticulture & Landscaping
View profile5(5)
Wölfli Bauplanung GmbH Logo

Wölfli Bauplanung GmbH 

Zurich · Since 2018

Wölfli Bauplanung GmbH is a service company specializing in planning and construction realization in the construction industry. The core activities include construction management, construction supervision, consulting and planning of construction projects, including cost planning, schedule monitoring and quality assurance. The company offers its services for various project phases, from planning to realization, and focuses on achieving the set goals of its customers.

Architecture FirmsConstruction & Project Management
View profile4.2(5)
Wüthrich Gartenbau GmbH Logo

Wüthrich Gartenbau GmbH 

Küsnacht Zh · Since 2011

The company Wüthrich Gartenbau primarily deals with garden maintenance and design, including the redesign, care and maintenance of gardens, slope stabilization, terracing, renovation of seating areas, perennial bed construction and visual protection.

Horticulture & Landscaping
View profile4.2(5)
Wyss + Santos Dipl. Architekten M. Arch / HTL GmbH Logo

Wyss + Santos Dipl. Architekten M. Arch / HTL GmbH 

Basel · Since 2004

Wyss + Santos is an architectural firm specializing in the planning and realization of various construction projects, including hotels, schools, office spaces, private apartments, and interior design. The company's core activity encompasses architectural consulting, planning, and implementation of construction projects, with the two owners, Marilí Santos-Munné and Lorenz Wyss, offering innovative and independent solutions together with their team.

Architecture Firms
View profile5(5)
Xaver Keiser Holzbau AG Logo

Xaver Keiser Holzbau AG 

Zug · Since 1967

Xaver Keiser Holzbau AG is a timber construction company that provides traditional carpentry, structural timber engineering, interior fit-out, renovation of older buildings, parquet work, and repairs. Its services also include prefabricated element construction, turnkey new builds and extensions, additional storeys, stairs, railings, and other timber construction products.

Timber Construction & Carpentry
View profile3.2(5)
Xaver Keiser Zimmerei Zug AG Logo

Xaver Keiser Zimmerei Zug AG 

Zug · Since 1996

Xaver Keiser Zimmerei Zug AG is a carpentry and timber-construction company that executes traditional timber construction, engineered-timber and prefabricated element projects. Its services include interior fit-out, parquet and stair construction, facades and insulation, renovations, and general-contracting for new builds and extensions.

Timber Construction & Carpentry
View profile3.2(5)
Y-A Echafaudages Sàrl Logo

Y-A Echafaudages Sàrl 

Cheyres · Since 2022

The core activity of Y-A Echafaudages is the assembly of scaffolding for the installation of photovoltaic systems.

Scaffolding
View profile1(5)
Y. Girardet Wohnbox Logo

Y. Girardet Wohnbox 

Kloten · Since 1992

The core activity of Wohnbox Designmöbel is the design and sale of design furniture for living spaces, with the company also offering services such as spatial design and exhibitions.

Architecture Firms
View profile5(5)
Zanolari AG, Möbelschreinerei und Innenarchitektur Logo

Zanolari AG, Möbelschreinerei und Innenarchitektur 

Bättwil · Since 1975

The core activity of Zanolari AG encompasses the planning, development and realization of comprehensive interior design solutions, including cabinetmaking, interior architecture, mass production, renovation and new construction, as well as the manufacture and sale of furniture, doors, flooring and other interior design products.

Interior ConstructionJoinery
View profile5(5)
zehnder immo ag Logo

zehnder immo ag 

Bargen Sh · Since 2012

zehnder immo ag is a real estate development and services company that acts as a general contractor to plan and build projects and that offers property sales and rentals. The firm also provides property valuation and brokerage services.

Building ConstructionProperty ManagementReal Estate Brokerage
View profile4.2(5)
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.