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

General Contractors

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IndustryConstruction & ArchitectureIndustryGeneral Contractors
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Matching companies

5'999 companies found

hartco construction SA Logo

hartco construction SA 

Gland · Since 2011

General Contractors
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Härti Interbau GmbH Logo

Härti Interbau GmbH 

Winterthur · Since 2004

General ContractorsInterior Construction
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HBS Swiss AG Logo

HBS Swiss AG 

Kemptthal · Since 1991

HBS Swiss AG manages construction projects by combining planning, project leadership and execution. Services include construction management, planning, realization, interior and exterior design, and cost and quality control for residential and commercial buildings.

General Contractors
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heinzer.b.u.i. AG Logo

heinzer.b.u.i. AG 

Schwyz · Since 2012

Architecture FirmsGeneral Contractors
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b21 GmbH Logo

b21 GmbH 

Zurich · Since 2024

The core activity of HG Bau & Immobilien GmbH encompasses the provision of services in the field of real estate construction and development. This includes, in particular: General construction: new construction, renovation and refurbishment of properties; Project development: development of real estate projects, including planning, implementation and management; Acquisition: purchase and sale of properties, including valuation and consulting services for clients. The company thus offers a comprehensive range of services in the field of real estate construction and development.

Building ConstructionGeneral Contractors
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HMW AG Logo

HMW AG 

Wilen B. Wil · Since 1988

The core activity of HMW AG is architecture.

Architecture FirmsGeneral Contractors
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HR Marti Generalunternehmung AG Logo

HR Marti Generalunternehmung AG 

Bettlach · Since 1980

General Contractors
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Huber Real Estate AG Logo

Huber Real Estate AG 

Muri B. Bern · Since 2006

The company's core activity is property management, including the management of shopping centers, rental, tenant support, rent collection, accounting, invoicing and payment transactions, monitoring the condition of the property, consulting on tenancy law, hiring and supervising janitors, and contact with authorities and insurance companies. Additionally, the company also offers services in the areas of real estate trading, general contracting and architecture.

General ContractorsProperty ManagementReal Estate Brokerage
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Ideebau AG Logo

Ideebau AG 

Stansstad · Since 2004

General Contractors
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Imetec SA Logo

Imetec SA 

Roveredo Gr · Since 1988

Building ConstructionGeneral Contractors
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Immobasis AG Logo

Immobasis AG 

Schlieren · Since 2017

The core activity of Immobasis AG is general contracting in the field of new construction, renovation and construction management of real estate, including planning, coordination, monitoring and implementation of construction projects, as well as the assumption of responsibility and risks in all construction phases.

General Contractors
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immoDate AG Logo

immoDate AG 

Galgenen · Since 2007

General Contractors
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Immo-Défi Sàrl Logo

Immo-Défi Sàrl 

Montpreveyres · Since 2005

Building ConstructionGeneral Contractors
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immosede ag Logo

immosede ag 

Interlaken · Since 2007

General ContractorsReal Estate BrokerageReal Estate Project Development
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IMONDA GmbH Logo

IMONDA GmbH 

Sissach · Since 2015

IMONDA GmbH is a holding company that provides investments and services in the real estate sector and related business areas through affiliated companies. The website links to subsidiary sites and pages for real estate activities.

General Contractors
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Indorlando Sàrl Logo

Indorlando Sàrl 

Le Lignon · Since 2024

Indorlando Sàrl is a general building contractor providing interior finishing, renovation and deconstruction services. Its offered services include plastering, painting, renovation works, doors and windows, and tile and parquet installation.

Building ConstructionGeneral Contractors
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Ingenieurbüro Hoch + Tiefbau Hildbrand & Partner GmbH Logo

Ingenieurbüro Hoch + Tiefbau Hildbrand & Partner GmbH 

Gampel · Since 1996

Ingenieurbüro Hoch + Tiefbau Hildbrand & Partner GmbH is an engineering office for building (Hochbau) and civil engineering (Tiefbau).

Civil Engineering FirmsGeneral Contractors
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Inova PIB Aktiengesellschaft Urs Hofmann Logo

Inova PIB Aktiengesellschaft Urs Hofmann 

Egg B. Zürich · Since 1993

Architecture FirmsConstruction & Project ManagementGeneral Contractors
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Interbau Projektmanagement AG Logo

Interbau Projektmanagement AG 

Camorino · Since 2015

Construction & Project ManagementGeneral Contractors
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Invira SA Logo

Invira SA 

La Tour-De-Trême · Since 2024

General Contractors
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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.
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