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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint726,546 companies indexed · Last updated: today
DirectoryConstruction & Architecture

Construction & Architecture

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IndustryConstruction & Architecture
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Matching companies

46'481 companies found

Spring Tschannen Holzbau - Planung GmbH Logo

Spring Tschannen Holzbau - Planung GmbH 

Jeuss · Since 2021

The core activity of Spring Tschannen Holzbau Planung GmbH is the planning and execution of timber construction projects, including new construction, renovation, terrace construction, demolition work and skylight installations, using high-quality products and qualitative work.

Timber Construction & Carpentry
View profile5(8)
Spuler AG, Schreinerei Logo

Spuler AG, Schreinerei 

Endingen · Since 1988

The core activity of Spuler AG is carpentry and kitchen construction, including the manufacture and assembly of furniture, tables, doors, interior fittings, terrace floors and kitchens, as well as the execution of repairs and maintenance work.

Interior Construction
View profile5(8)
Steck + Partner Architekten AG Logo

Steck + Partner Architekten AG 

Rheinfelden · Since 1993

The core activity of Steck + Partner Architekten is the provision of architectural services, including planning, design and construction management of high-rise buildings.

Architecture Firms
View profile4.5(8)
Stiftung Patumbah Logo

Stiftung Patumbah 

Zurich · Since 1995

The core activity of the Patumbah Foundation is the preservation and conservation of the Villa Patumbah and its park. It rents the villa to the Swiss Heritage Society, which operates the Heritage Centre there, thereby supporting the promotion of building culture.

Building Maintenance
View profile4.4(8)
Stöcklin Zimmerei AG Logo

Stöcklin Zimmerei AG 

Ettingen · Since 2012

The core activity of Stöcklin Zimmerei AG is the planning, execution and realization of timber construction projects, including: renovations and energy-efficient refurbishments of buildings; new constructions, particularly of residential houses, barns and other timber buildings; interior finishing, including ceiling and wall cladding, flooring and staircases; building envelopes, including roofing, façade construction and skylights; wooden structures, such as terrace floors, doors, gates and bridge construction; and the installation of wooden decking. The company also offers services such as applying for funding for energy-efficient refurbishments.

Building MaintenanceInterior ConstructionTimber Construction & Carpentry
View profile3.5(8)
Stöckli & Partner Baumanagement AG Logo

Stöckli & Partner Baumanagement AG 

Merenschwand · Since 2018

Stöckli & Partner Baumanagement AG acts as a total contractor, developing and delivering building projects for residential, commercial and agricultural use. Services include project development, design and execution planning, project and site management, total/general contracting, renovation and energy refurbishment, client representation, and marketing of its own real-estate projects.

General ContractorsOwner's Representative
View profile5(8)
STO Innenausbau GmbH Logo

STO Innenausbau GmbH 

Homburg · Since 2017

The core activity of STO Innenausbau GmbH encompasses the areas of interior finishing, renovation, carpentry and property maintenance. Thus, the company offers services in the field of construction and real estate maintenance.

Interior Construction
View profile4.5(8)
Storentechnik Loriol GmbH Logo

Storentechnik Loriol GmbH 

Hägendorf · Since 2020

The core activity of Storentechnik Loriol is the development, manufacture and distribution of sun protection, weather protection and burglary protection systems for buildings, particularly in the areas of: sun awnings and canopies, roller shutters and roller shutter systems, light well covers and glazing systems, insect screens and sight protection systems, burglary protection systems and doors, and controls and drives for these systems. The company also offers services such as installation, repair and renovation.

Specialized Construction ActivitiesSpecialized Construction Installations
View profile4.4(8)
Strausak Holzbau & Partner AG Logo

Strausak Holzbau & Partner AG 

Lüsslingen · Since 2024

Timber Construction & Carpentry
View profile4.8(8)
Studio di architettura Guidotti & Guidotti SA Logo

Studio di architettura Guidotti & Guidotti SA 

Sementina · Since 1980

The core activity of Guidotti & Guidotti is the provision of architectural services.

Architecture Firms
View profile4.9(8)
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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.