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

Civil Engineering

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IndustryConstruction & ArchitectureIndustryCivil Engineering
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2'496 companies found

FHS Kanal-TV AG Logo

FHS Kanal-TV AG 

Waldkirch · Since 1993

The core activity of Huber Umweltlogistik AG is the provision of services in the field of environmental logistics, particularly in the areas of: * Sewer cleaning and maintenance * Surface cleaning and maintenance * Street cleaning * Bin and container services * Waste disposal * Crane and grabber work * Transportation. The company thus offers a wide range of services aimed at protecting and preserving the environment by disposing of waste, cleaning and maintaining sewers and surfaces, and carrying out transportation.

Civil Engineering
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FiechterStuder AG Logo

FiechterStuder AG 

Ostermundigen · Since 1989

The core activity of FiechterStuder AG is the construction company, in particular the execution of construction projects and the provision of services in the field of civil engineering.

Building ConstructionBuilding MaintenanceCivil Engineering
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Fine Baumanagement GmbH Logo

Fine Baumanagement GmbH 

Hinwil · Since 2022

The core activity of Fine Baumanagement GmbH is the realization of construction projects, including new buildings, renovations and refurbishments, from planning to handover. The company offers services as construction and project manager and supports customers in the implementation of their construction projects, with a focus on deadlines, costs and quality.

Civil Engineering
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Foffa Conrad AG Logo

Foffa Conrad AG 

Zernez · Since 1964

Foffa Conrad AG is a construction company providing building construction, civil engineering and specialist foundation works, and carrying out renovation, demolition and blasting/rock operations. Its services also include concrete, drilling and milling works, waterproofing, plastering, façade and drywall work, ground-probe drilling, concrete production, equipment rental and a 24-hour construction service.

Civil Engineering
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Foffa Conrad AG Logo

Foffa Conrad AG 

Scuol · Since 1999

Foffa Conrad AG is a timber construction company that manufactures solid wood elements and provides carpentry, joinery, roofing and metalwork services, as well as photovoltaic installations and other wood-construction services.

Civil Engineering
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Forrerbau AG Logo

Forrerbau AG 

Ebnat-Kappel · Since 2013

The core activity of Forrerbau AG encompasses the provision of services in the construction sector, specifically: * Building construction (realization of buildings of all kinds and sizes for residential or commercial purposes) * Civil engineering (excavation, foundation work, etc.) * Road construction (construction and maintenance of roads) * Building services (planning and installation of heating solutions, sanitary and bathroom designs) * Renovation work * Demolition * Blasting * Environmental work The company thus offers a wide range of construction-related services, from planning to execution.

Building ConstructionBuilding MaintenanceCivil Engineering
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Fracheboud SA, succursale de Chavornay Logo

Fracheboud SA, succursale de Chavornay 

Chavornay · Since 2019

Fracheboud SA, succursale de Chavornay provides deconstruction and demolition services and asbestos removal. The company also carries out concrete cutting and drilling (sciage-forage) and structural reinforcement works.

Civil Engineering
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Fracheboud SA Logo

Fracheboud SA 

Châtel-St-Denis · Since 1989

Fracheboud SA performs deconstruction and demolition work and provides asbestos removal services, as well as sawing and drilling operations. The company also carries out structural reinforcement tasks and processes recyclable materials from demolition projects.

Civil Engineering
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Franco Bignotti Logo

Franco Bignotti 

Gland · Since 1993

The core activity of Bignotti Transports is the provision of services in the fields of earthmoving, civil engineering and road surfacing (asphalt laying).

Civil Engineering
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Franco Rossi SA Logo

Franco Rossi SA 

Locarno · Since 1983

The core activity of Franco Rossi SA is the execution of road and pavement works, particularly in the areas of: bituminous conglomerates (bituminous road construction), natural stone (natural stone works, including Dadi, Lastre and Acciottolati) and prefabricated cement products. The company has been active since 1931 and has specialized in these specific areas of road and civil engineering.

Civil Engineering
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Franz Emmenegger AG Logo

Franz Emmenegger AG 

Sörenberg · Since 2015

The core activity of Franz Emmenegger AG encompasses the provision of services in the construction and environmental industry, particularly: demolition and dismantling work, excavation and earthwork, renovation and new construction of buildings and infrastructure, environmental work such as landscaping and maintenance, operation of landfills and recycling facilities, processing and sale of gravel and other mineral raw materials, and quarrying and processing of stone in quarries. The company thus offers a wide range of services that are relevant to both private and public clients.

Civil Engineering
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Fratelli Censi SA Logo

Fratelli Censi SA 

Grono · Since 1984

The company's core activities primarily encompass the areas of construction, rail technology, rail logistics, real estate development, forestry and special works, as well as building materials. The company offers services such as total and general contracting, vocational training and safety prevention. It is a company specialized in the planning, execution and management of construction projects, as well as the development and management of real estate.

Civil EngineeringGeneral Contractors
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Fratelli Lanfranchi SA Logo

Fratelli Lanfranchi SA 

Poschiavo · Since 2012

Fratelli Lanfranchi SA is a company providing transport and construction services, offering national and international transport as well as various construction-related services. Services include excavation, earthworks and pavement works, demolition and inert material crushing, waste disposal, snow clearing, a mechanical workshop and bodyshop, and mobile crane services.

Civil Engineering
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Fredi GmbH Logo

Fredi GmbH 

Rapperswil Sg · Since 2021

The core activity of Fredi GmbH is the execution of construction projects, including civil engineering, construction, renovation and conversion, landscaping, as well as construction management and planning. The company also offers customized solutions for construction, renovation and garden design projects.

Building ConstructionBuilding MaintenanceCivil Engineering
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Freiebau AG Logo

Freiebau AG 

Biel/Bienne · Since 1975

The company's core activity is the provision of search services and online content.

Building ConstructionBuilding MaintenanceCivil Engineering
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Frickbau AG Bauunternehmen, Schaan (LI), Zweigniederlassung Buchs SG Logo

Frickbau AG Bauunternehmen, Schaan (LI), Zweigniederlassung Buchs SG 

Since 2017

The core activity of Frickbau AG encompasses four main areas: 1. **Building Construction**: Planning and execution of building construction projects, including the construction of buildings and other structures. 2. **Civil and Road Engineering**: Planning and execution of civil engineering projects, including the construction of roads, bridges, and other infrastructure projects. 3. **Precast Concrete Construction**: Manufacturing and assembly of precast concrete elements, such as prefabricated parts, for building and civil engineering projects. 4. **General Contracting**: Provision of comprehensive services for construction projects, including planning, execution, and project management. The company thus offers a comprehensive range of services in the construction industry, from planning to execution of projects in various fields.

Building ConstructionBuilding MaintenanceCivil Engineering
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Frossard Construction Sàrl Logo

Frossard Construction Sàrl 

Romanens · Since 2005

The core activity of Frossard Construction Sàrl is the provision of services in the construction industry, particularly in the following three main areas: 1. Masonry: The company offers services in the field of masonry, including the construction of buildings, renovation of existing structures, and execution of specialized masonry work such as the creation of halls, walls, and ditches. 2. Excavation: Frossard Construction Sàrl carries out excavation work necessary to create the foundation for building construction. This includes work such as digging, creating trenches, transporting earth, and disposing of waste. 3. Piping: The company provides services in the field of piping work, including the laying of pipes, cables, and ducts necessary for the distribution of fluids and energy. The core activity of the company is thus the provision of services in the construction industry, particularly in the areas of masonry, excavation, and piping work.

Civil Engineering
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Frunz Bauunternehmung AG Logo

Frunz Bauunternehmung AG 

Nussbaumen Ag · Since 2014

The core activity of Frunz Bauunternehmung AG encompasses the planning and execution of construction projects in various areas, particularly: * Building construction: Erection of buildings and structures * Civil engineering: Execution of terrain adjustments, excavation, creation of forecourts and rainwater basins, as well as engineering civil engineering projects * Additions and renovations: Renovation and refurbishment of existing buildings and structures * Customer masonry/renovation: Execution of masonry work and renovations for customers * Hazardous substance remediation: Remediation of buildings and structures contaminated with hazardous substances * Crane work: Execution of crane work for construction projects * Snow removal: Execution of snow removal work * Fire compartmentalization: Execution of fire compartmentalization work The company also offers real estate services and has its own hazardous substance remediation company.

Building ConstructionBuilding MaintenanceCivil Engineering
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Frutig Leitungsbau GmbH Logo

Frutig Leitungsbau GmbH 

Mühlethurnen · Since 2015

The core activity of Frutig Leitungsbau GmbH is the rehabilitation of old pipelines using state-of-the-art technologies such as bursting lining, pipe-in-pipe methods and earth boring rockets, to provide a safe and efficient solution for the repair or renewal of pipelines.

Civil Engineering
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Fuhrer-Masciadri Bau AG Logo

Fuhrer-Masciadri Bau AG 

Emmenmatt · Since 2015

The core activity of Fuhrer Bau AG encompasses the areas of building construction, civil engineering, road construction and environmental works, including core drilling. Specifically, the company offers services such as new buildings and renovations in building construction, new construction and renovation of roads, access roads and squares, environmental works such as walls, stairs and coatings, as well as transportation and crane work in difficult-to-reach and steep locations.

Building ConstructionCivil EngineeringSite Preparation
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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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