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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,794 companies indexed · Last updated: today
DirectoryBuilding Construction

Building Construction

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IndustryConstruction & ArchitectureIndustryBuilding Construction
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Matching companies

3'492 companies found

Les Fils de Marc Joliat S.A. Logo

Les Fils de Marc Joliat S.A. 

Courtételle · Since 1994

Les Fils de Marc Joliat S.A. is a general construction company providing general contracting and architectural services for residential, commercial and industrial projects, including renovations and civil engineering works. Its services cover project design, cost estimation, execution and site supervision, and the architecture office is a partner of the Swiss Minergie and Minergie‑P labels.

Building ConstructionGeneral Contractors
View profile4.5(21)
LINTH STZ AG, Bauunternehmung Logo

LINTH STZ AG, Bauunternehmung 

Schwanden Gl · Since 1999

LINTH STZ AG, Bauunternehmung provides building-construction, civil-engineering and deconstruction services, including excavation and structural (general-contractor) works. The company delivers integrated project execution, demolition operations with its machine fleet (including demolition robots), and transparent client consultation.

Building ConstructionCivil Engineering
View profile4.3(21)
Michellod Construction Sàrl Logo

Michellod Construction Sàrl 

Chamoson · Since 2023

The core activity of Michellod Construction Sàrl is the provision of services in the construction sector, particularly in the areas of: masonry, renovation of buildings, natural stone work, and exterior design and landscaping. The company also offers consulting and planning services to support customers in the realization of their construction projects.

Building ConstructionBuilding MaintenanceMasonry Work
View profile4.3(21)
Moll S.A. Travaux spéciaux Logo

Moll S.A. Travaux spéciaux 

Baulmes · Since 1988

Moll S.A. Travaux spéciaux provides planning and execution of specialist floor and concrete works, including seamless poured floors, terrazzo, concrete remediation, resin and mineral waterproofing, carbon-fibre adhesive reinforcements and crack injections, and offers related studies and expert assessments.

Building Construction
View profile4(21)
Ponato AG, Bauunternehmung Logo

Ponato AG, Bauunternehmung 

Hombrechtikon · Since 1973

The core activity of Ponato AG is building construction, particularly in the areas of: new construction and renovation of residential and commercial buildings, exposed concrete work, building renovation and restoration, facade work, and environmental design and civil engineering. The company also offers specialized services such as custom work, small orders, and surface treatment.

Building Construction
View profile4.8(21)
Sapisol-Bautenschutz GmbH Logo

Sapisol-Bautenschutz GmbH 

Steinach · Since 1996

The core activity of Sapisol Bautenschutz GmbH is the execution of building protection and renovation work, particularly in the areas of: wall drying and sealing, combating mold and fungi, renovation of foundation walls and cellars, roofing and sheet metal work (pitched roof, flat roof, metal roof), facade and cladding work, lightning protection and solar systems. The company thus offers comprehensive services in the field of building protection and renovation.

Building ConstructionBuilding MaintenanceRoofing
View profile4.8(21)
Straumann-Hipp AG Logo

Straumann-Hipp AG 

Basel · Since 1961

Straumann-Hipp AG is a construction company that carries out new-build and renovation projects and provides general building services. It performs trades work, construction management and coordination of subcontractors, with services including customer maintenance, plastering, roofing, pollutant diagnostics and remediation, and drilling & milling.

Building Construction
View profile4.3(21)
Algon AG Logo

Algon AG 

Basel · Since 1976

The core activity of Algon AG is the execution of construction projects, including painting, building and renovation work, as well as the provision of construction management services as a general contractor (GU) or total contractor (TU) for private and business customers in Northwestern Switzerland. The activities include, among others: construction management (GU/TU), painting work (interior and exterior), renovation and restoration work, conversion and extension work, new construction work, flooring work, floor laying work (parquet, textile, plastic), wallpapering, and plastering and glazing techniques. The company offers its services in the Basel-Stadt region and Northwestern Switzerland.

Building ConstructionBuilding MaintenanceGeneral Contractors
View profile4.8(20)
Bernaroof AG Logo

Bernaroof AG 

Bern · Since 1983

The company is primarily active in the construction industry, particularly in the areas of roofing, facade construction, sheet metal work, photovoltaics, and customer service. It offers services such as needs assessment, consulting, project management, and execution of construction projects.

Building ConstructionSealing & Insulation
View profile4.4(20)
Ghelma AG Baubetriebe Logo

Ghelma AG Baubetriebe 

Meiringen · Since 1999

Ghelma AG Baubetriebe is a construction company specializing in stone and concrete works. Services include civil engineering, construction of residential and commercial buildings, road construction, mountain and underground works, small-scale construction, general contracting and transport.

Building Construction
View profile4.5(20)
Ghelma AG Baubetriebe, Zweigniederlassung Lungern Logo

Ghelma AG Baubetriebe, Zweigniederlassung Lungern 

Lungern · Since 2020

Ghelma AG Baubetriebe, Zweigniederlassung Lungern provides building and civil engineering services, including road, mountain and underground construction, and undertakes general contracting, small-scale construction and transport services.

Building Construction
View profile4.5(20)
Huwiler & Portmann AG Logo

Huwiler & Portmann AG 

Niederwil Ag · Since 1981

Huwiler + Portmann AG is a construction company specializing in the planning and execution of construction projects for private clients, industry and commerce, as well as the public sector. The company's core activities include providing services in the construction sector, such as executing construction projects, manufacturing wood products in its own carpentry workshop, and implementing safety measures on construction sites.

Building ConstructionBuilding MaintenanceCivil Engineering
View profile4.7(20)
Nicol. Hartmann & Cie. AG Logo

Nicol. Hartmann & Cie. AG 

Chur · Since 2020

Nicol. Hartmann & Cie. AG is a construction firm providing general contracting and a wide range of services, including building construction, civil engineering, specialized excavation and rock work, demolition and blasting, waterproofing and concrete repair.

Building Construction
View profile4.5(20)
Schupp GmbH Logo

Schupp GmbH 

Kreuzlingen · Since 2016

The core activity of Schupp GmbH is the execution of construction projects, particularly in the areas of: renovation and conversion of living spaces, high-rise construction, civil engineering and environmental construction, drywall construction, plastering, tile and slab work, demolition work, masonry, and swimming pool construction. The company also provides comprehensive consulting and support throughout the construction period and covers all necessary work for a construction project to minimize the number of companies involved and thus save time and money.

Building ConstructionCivil EngineeringFlooring & Tiling
View profile4.8(20)
Sterki Bau AG Logo

Sterki Bau AG 

Solothurn · Since 1994

Sterki Bau AG is a construction company providing building and civil engineering services. It undertakes residential, commercial and public building projects, carries out renovations and offers client-service support for construction projects.

Building Construction
View profile4.5(20)
Amrein Bau AG Logo

Amrein Bau AG 

Emmen · Since 2016

The Amrein company is a construction company that offers a wide range of services in the field of building construction and civil engineering. The core activities include: Building construction: masonry and plastering work, concrete work, kitchen and bathroom renovations, demolitions and dismantling, static and non-static core drilling Civil engineering: pipeline construction (water, gas, district heating, electricity, drainage), closures and paving, sewerage, renovations and new installations, engineering structures, earthquake renovations, backfilling and engineering structures, underpinning, surfacing and construction and renovation work. The company thus offers comprehensive construction and renovation services for private and commercial customers.

Building ConstructionBuilding MaintenanceCivil Engineering
View profile4.6(19)
Bauweise Holzbau AG Logo

Bauweise Holzbau AG 

Courgevaux · Since 2011

The core activity of the company 'Bauweise Holzbau AG' is the planning and execution of construction projects in the field of timber construction, including new buildings, renovations, extensions, conversions, additions and roof extensions. The company also offers services such as detailed planning, window and door installation, and the construction of terraces and halls.

Building Construction
View profile4.7(19)
Fondation Lausannoise pour la Construction de Logements (FLCL) Logo

Fondation Lausannoise pour la Construction de Logements (FLCL) 

Lausanne · Since 1967

The core activity of Fondation Lausannoise pour la Construction de Logements (FLCL) consists of the construction, acquisition and management of real estate, particularly those supported by public authorities, such as through the granting of building rights. The focus is on providing residential and commercial properties, including apartments, commercial spaces and parking spaces, in compliance with applicable regulations and with the aim of offering affordable housing.

Building ConstructionBuilding Maintenance
View profile3.7(19)
Lanz AG Bauunternehmung Logo

Lanz AG Bauunternehmung 

Spiez · Since 2024

Lanz AG Bauunternehmung is a construction company carrying out building, renovation and civil engineering works. Its services include concrete works, demolition, structural strengthening (e.g. CFK lamellae and steel), core drilling, utility and water line installation, paving and retaining-wall construction. The company delivers projects for residential, industrial and infrastructure clients.

Building Construction
View profile4.5(19)
PM Haus AG Logo

PM Haus AG 

Ormalingen · Since 2010

PM Haus AG provides timber construction and joinery services, including timber‑system construction, carpentry and roof works as well as manufacture of stairs, floors and doors. As a general contractor the company delivers new builds, extensions, conversions, building elevations and renovations, handling planning and execution.

Building ConstructionGeneral Contractors
View profile4.3(19)
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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.
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