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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryConstruction & Architecture

Construction & Architecture

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IndustryConstruction & Architecture
Search results

Matching companies

48'323 companies found

Archivolto AG Logo

Archivolto AG 

Altendorf · Since 1991

Architecture Firms
View profile3.6(9)
Archivolto AG Logo

Archivolto AG 

Rapperswil Sg · Since 2019

Architecture Firms
View profile3.6(9)
ARPI GmbH Sonnen- und Wetterschutzsysteme Logo

ARPI GmbH Sonnen- und Wetterschutzsysteme 

Kirchdorf Ag · Since 2005

The core activity of ARPI GmbH is the planning, sale and installation of sun and weather protection systems, in particular awnings, roller shutters, blinds, pergolas and other shading systems for indoor and outdoor areas.

Building MaintenanceSite PreparationPlastics Industry
View profile5(9)
ARSA Constructions S.A. Logo

ARSA Constructions S.A. 

Bulle · Since 2024

ARSA Constructions S.A. is part of Groupe ARSA and specializes in building and civil engineering. It carries out construction, renovation, demolition and general contracting work, and the group indicates ISO certifications, environmental practices and ongoing employee training.

General Contractors
View profile4.1(9)
ARSA Entreprise Générale SA Logo

ARSA Entreprise Générale SA 

Bulle · Since 2010

ARSA Entreprise Générale SA is a construction company acting as a general contractor that manages building and renovation projects from design through execution and finishing, coordinating the various trades and overseeing project implementation.

General Contractors
View profile4.1(9)
A. S. Assistance Serrurerie Sàrl Logo

A. S. Assistance Serrurerie Sàrl 

Plan-Les-Ouates · Since 1999

The core activity of AS Assistance Serrurerie Genève primarily encompasses services in the field of locksmithing, including: general locksmithing and emergency services, security and reactivity, metal construction, building maintenance, and door motorization. The company thus offers a wide range of services in the areas of metalworking, security, and building maintenance.

Building Maintenance
View profile5(9)
ATELIER AA Architekten GmbH Logo

ATELIER AA Architekten GmbH 

Obfelden · Since 2021

The core activity of Atelier AA Architekten GmbH is the planning and realization of architectural projects, particularly in the field of residential construction, with a focus on sustainable building and the combination of functionality and aesthetics.

Architecture Firms
View profile4.6(9)
atelier a und b ag Logo

atelier a und b ag 

Bern · Since 2013

The core activity of the company "atelier a und b" is architecture. The company offers services in the fields of architecture, construction planning and construction management, and is involved in the planning and realization of construction projects.

Architecture Firms
View profile5(9)
Atelier Ceramo GmbH Logo

Atelier Ceramo GmbH 

Ibach · Since 2018

The core activity of Atelier CERAMO is the sale and consulting of tiles, particularly ceramic tiles, as well as support in the selection and installation of these tiles for residential and heritage preservation projects.

Interior Construction
View profile4.6(9)
Atelier.com SA Logo

Atelier.com SA 

Vevey · Since 1996

Atelier.com SA is an architectural practice providing feasibility studies, project development, permit applications, tendering and construction management. Services also cover new-build and residential projects, renovations and energy retrofits, CECB-related assessments, subsidy applications, plan digitization and technical expert reports.

Architecture Firms
View profile5(9)
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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.
Per page
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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.