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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryBuilding Construction

Building Construction

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IndustryConstruction & ArchitectureIndustryBuilding Construction
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Matching companies

3'501 companies found

Gino Frighetto AG Logo

Gino Frighetto AG 

Rorbas · Since 2022

Gino Frighetto AG is a construction company that carries out building construction projects and provides construction management and execution services. The company also manages and offers newly built apartments for rent.

Building Construction
View profile5(2)
Global Energy Management SA Logo

Global Energy Management SA 

Sembrancher · Since 2017

Groupe Gem SA primarily focuses on the development and implementation of intelligent energy management systems and domotic solutions for private and commercial customers. The core activities include planning, installation, and maintenance of systems for controlling and optimizing energy consumption, such as automating heating, air conditioning, lighting, and other energy-consuming devices. Additionally, the company offers solutions for integrating renewable energies, such as photovoltaics, and optimizing energy consumption through the use of IoT technologies and artificial intelligence. Another key area of focus is the development of domotic solutions for seniors, aimed at improving their autonomy and safety.

Building ConstructionGeneral Contractors
View profile5(2)
Global Foyer SA Logo

Global Foyer SA 

Vucherens · Since 2018

Global Foyer SA is a general contractor specializing in traditional construction, providing design and construction of customizable villas and residential buildings. Services include site and regulatory analysis, permit submission, earthworks and foundations, coordination of finishes, fixed-price offers and construction supervision through handover.

Building ConstructionGeneral Contractors
View profile5(2)
Graf Bau Rehetobel AG Logo

Graf Bau Rehetobel AG 

Rehetobel · Since 2012

The core activity of Graf Bau Rehetobel AG encompasses the provision of construction services in building construction and civil engineering, including: Building construction: Construction of buildings, both residential and commercial, using exposed concrete or masonry. Civil engineering: Execution of excavation work, pipeline construction, retaining walls, sewage systems and other civil engineering work. Renovation: Planning and execution of renovation projects. Demolition: Dismantling of buildings and facilities. Earthworks: Execution of earthworks, including excavation work and other civil engineering work. Additional services: Customer-specific masonry work, snow removal, transportation and crane work. The company positions itself as a reliable partner in building construction and civil engineering, offering a wide range of construction services.

Building ConstructionBuilding MaintenanceCivil Engineering
View profile5(2)
Guisolan SA, entreprise de construction Logo

Guisolan SA, entreprise de construction 

Payerne · Since 2002

The core activity of Guisolan SA is construction and renovation.

Building Construction
View profile5(2)
Gurrera EdilArt Logo

Gurrera EdilArt 

Claro · Since 2022

The core activity of Gurrera EdilArt is the application of surface coverings such as tiles, marble and natural stones on various substrates like floors, claddings and staircases.

Building ConstructionFlooring & Tiling
View profile5(2)
Hans Hunziker AG Logo

Hans Hunziker AG 

Moosleerau · Since 1955

Hans Hunziker AG provides construction and real-estate services covering building and civil engineering, timber construction and property management. Services include new-builds and renovations, planning and site management, production of windows and doors, and the administrative and technical management of residential and commercial properties.

Building Construction
View profile3(2)
Hans Ulrich Christen AG Logo

Hans Ulrich Christen AG 

Grünenmatt · Since 1990

The core activity of Hans Ulrich Christen AG is the provision of construction services in the fields of civil engineering and building construction, including new buildings, renovations, refurbishments, environmental works, subfloors, exposed concrete works and chimney renovations.

Building ConstructionBuilding MaintenanceCivil Engineering
View profile5(2)
Hapena Maçonnerie & Génie Civil SA Logo

Hapena Maçonnerie & Génie Civil SA 

Semsales · Since 2022

The company HPMGC SA (Hapena Maçonnerie & Génie Civil SA) is a Swiss company specializing in the fields of masonry and civil engineering. The company's core activity likely includes the planning, execution, and supervision of construction projects, including the construction of buildings, infrastructure projects, and other structures.

Building ConstructionCivil EngineeringGeneral Contractors
View profile5(2)
Heinz Werthmüller Baugeschäft AG Logo

Heinz Werthmüller Baugeschäft AG 

Villnachern · Since 2009

Heinz Werthmüller Baugeschäft AG is a construction company providing master-builder and masonry services, covering projects from planning through execution. Its services include new builds, conversions, renovations, retaining walls, sewer works, plastering and repairs, serving private clients, property managers, insurers, architects and farmers.

Building Construction
View profile5(2)
Holder Bau AG Logo

Holder Bau AG 

Dällikon · Since 2010

Holder Bau AG is a construction company providing masonry and concrete works, demolition, core drilling and tiling/plastering services. The firm also offers site management, emergency-response teams, dust and noise mitigation measures and coordination of subcontractor partners.

Building Construction
View profile5(2)
Jano Bau Asani Logo

Jano Bau Asani 

Effretikon · Since 2023

The core activity of Jano Bau is the execution of renovation and conversion projects in the residential and commercial construction sector, including individual planning and consulting to meet customer needs and deliver high-quality results.

Building ConstructionGeneral ContractorsSite Preparation
View profile5(2)
Jungen AG Logo

Jungen AG 

Kandergrund · Since 1993

Jungen AG is a construction company providing building and civil engineering services, renovations and conversions, site works, core drilling and construction consulting. The company emphasizes technical competence, careful execution and timely completion of projects.

Building Construction
View profile5(2)
Kälin + Schatt Bauunternehmung GmbH Logo

Kälin + Schatt Bauunternehmung GmbH 

Euthal · Since 2002

The core activity of Kälin + Schatt GmbH is the provision of construction and contract work, particularly in the field of contract shelling, as well as the execution of high-rise construction projects such as the construction of single-family homes, multi-family homes, agricultural buildings and commercial buildings.

Building Construction
View profile5(2)
KAMEX GmbH Logo

KAMEX GmbH 

Giswil · Since 2010

The core activity of KAMEX GmbH is chimney construction, including chimney renovation, conversions and new builds, as well as the processing of metals such as chrome steel for use in the construction industry.

Building ConstructionBuilding Maintenance
View profile5(2)
Kantarevic Bauunternehmung GmbH Logo

Kantarevic Bauunternehmung GmbH 

Volketswil · Since 2024

The core activity of Kantarevic Bauunternehmung GmbH is the execution of construction projects, particularly new buildings and renovations/refurbishments, with a focus on highest quality, technical expertise and customer satisfaction.

Building Construction
View profile5(2)
Karl Anderegg AG Logo

Karl Anderegg AG 

Grindelwald · Since 1989

The core activity of Karl Anderegg AG is general construction and civil engineering, including construction projects in high mountain regions.

Building ConstructionBuilding MaintenanceCivil Engineering
View profile4.5(2)
KEBOHR GmbH Logo

KEBOHR GmbH 

Lungern · Since 2007

The core activity of Kebohr GmbH encompasses three main areas: 1. **Core Drilling**: The company offers services in the field of core drilling, where drilling is performed in various materials such as concrete, stone or other solid surfaces. 2. **Construction and Civil Engineering**: Kebohr GmbH also carries out general construction work, including construction and civil engineering, such as building buildings, roads or other infrastructure projects. 3. **Concrete Sawing**: Furthermore, the company offers concrete sawing services, where concrete surfaces are processed or cut to create specific shapes or structures.

Building ConstructionCivil EngineeringSite Preparation
View profile5(2)
Keller AG Bau & Planung Logo

Keller AG Bau & Planung 

Neuenegg · Since 1987

The core activity of Keller AG Bau und Planung is the planning and execution of construction projects, particularly in the area of residential and real estate properties.

Building Construction
View profile1(2)
Keller Construction Logo

Keller Construction 

Kreuzlingen · Since 2017

Keller Construction is a construction company that manages projects from planning through execution with a focus on timber construction. Services listed on the website include building design and permit submission, execution planning, construction management, cost control, client advisory and execution works such as timber construction, interior fit-out, drywall, pitched roofs, facades and scaffolding.

Building Construction
View profile5(2)
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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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