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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,805 companies indexed · Last updated: today
DirectoryCivil Engineering Firms

Civil Engineering Firms

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1'769 companies found

Groupe Sollertia SA Logo

Groupe Sollertia SA 

Monthey · Since 2015

Groupe Sollertia SA is an engineering firm active in civil engineering, infrastructure, environmental services and general planning. It provides technical studies and design services through teams of engineers, geomatics specialists and draftspeople for the design, conservation and renovation of structures, public buildings, transport and water infrastructure, and industrial and railway projects.

Civil Engineering Firms
View profile4.8(6)
GVH BIEL AG Logo

GVH BIEL AG 

Biel/Bienne · Since 2021

The core activity of GVH is the provision of services as an engineering office for civil engineering, particularly in the areas of planning, design and realization of construction projects. The engineers at GVH specialize in the planning and execution of buildings and infrastructure projects and work according to the standards of the Swiss Federal Institute of Technology (EPF) and the Swiss Society of Engineers and Architects (SIA).

Civil Engineering Firms
View profile4.7(6)
Harburger Bächi AG Logo

Harburger Bächi AG 

Rafz · Since 2022

The core activity of Harburger Bächi AG is the provision of services in the field of building physics, noise protection and energy. Specifically, this includes analysis, planning and consulting for heat, moisture, sound and noise protection, as well as ensuring the highest energy efficiency and optimal acoustics in buildings. The company develops customized solutions for homeowners, builders, architects and residents to achieve higher ecological standards in buildings.

Civil Engineering Firms
View profile4.3(6)
inogy sa Logo

inogy sa 

Puidoux · Since 2017

IGemetris Technologies SA is a company offering geomonitoring solutions and geometric and geotechnical measurement services. Services include tunnel surveying, laser scanning, drone photogrammetry, railway geometry and monitoring, installation of geotechnical instrumentation, and the 2MON product line (GNSS2mon, INCLINO2mon, GIS2mon) for automated monitoring and web-based data access.

Civil Engineering Firms
View profile4.8(6)
IGemetris Technologies SA, succursale de Sion Logo

IGemetris Technologies SA, succursale de Sion 

Sion · Since 2017

IGemetris Technologies SA, succursale de Sion provides surveying and geomonitoring services. Its activities include geodetic and geotechnical measurements, laser scanning, drone photogrammetry, railway monitoring and deployment of automated sensor-based monitoring solutions such as GNSS2mon, INCLINO2mon and GIS2mon.

Civil Engineering Firms
View profile4.8(6)
Infragon Ingenieure AG Logo

Infragon Ingenieure AG 

Burgdorf · Since 2012

The core activity of Infragon Ingenieure AG is the provision of engineering services in the fields of infrastructure construction, civil engineering, surveying, geoinformatics, settlement water management, spatial planning, land management, railway construction, structural engineering and civil engineering. The company offers conceptual, advisory and planning services to shape a successful, sustainable and livable future for its customers.

Technical Consulting & EngineeringCivil Engineering Firms
View profile5(6)
ORCEF S.A. Logo

ORCEF S.A. 

Ollon Vd · Since 1998

The company's core activity primarily encompasses services in the field of geometry, particularly: * Surveying and topography * Rural space planning (land management) * Territorial planning (urban and regional planning) * Expertise in real estate (e.g. valuation of properties) * SIT-SIG (geographic information systems) * Development of projects in the field of environment and landscape. The company thus offers a wide range of services focusing on the surveying, planning and development of space and landscape.

Technical Consulting & EngineeringCivil Engineering Firms
View profile4.8(6)
RUBI Group AG Logo

RUBI Group AG 

Zurich · Since 2015

RUBI Group AG provides a range of services in railway engineering, including planning and project engineering, digital infrastructure, client advisory and procurement, as well as traffic planning and technical assessments.

Civil Engineering Firms
View profile4.3(6)
Seger Ingenieure AG Logo

Seger Ingenieure AG 

Bütschwil · Since 1999

The core activity of Seger Ingenieure GmbH is the provision of engineering services in the fields of civil and structural engineering, including building construction, special foundation engineering, infrastructure and owner's consulting.

Civil Engineering Firms
View profile5(6)
SNZ Ingenieure und Planer AG Logo

SNZ Ingenieure und Planer AG 

Zurich · Since 1970

The core activity of SNZ Ingenieure und Planer AG is the provision of engineering, planning and consulting services in the fields of transportation planning, project development, project implementation and railway and civil engineering.

Technical Consulting & EngineeringCivil Engineering FirmsConstruction & Project Management
View profile5(6)
Sollertia SA Logo

Sollertia SA 

Monthey · Since 1976

Sollertia SA is an engineering and design firm for construction and infrastructure projects. It provides services in civil and public works, water supply and environmental engineering, structural and bridge works, as well as industrial and railway engineering. Services include studies, design, planning and project management through to execution documentation.

Civil Engineering Firms
View profile4.8(6)
Sollertia SA Logo

Sollertia SA 

Villars-Sur-Ollon · Since 2024

Sollertia SA is an engineering firm active in civil engineering, infrastructure, environmental engineering and general planning, providing design, study and consultancy services for construction, renovation and development projects. Its services include civil and public works, water supply management, conservation and refurbishment of civil structures, building engineering, industrial engineering and railway engineering.

Civil Engineering Firms
View profile4.8(6)
Sollertia SA Logo

Sollertia SA 

Corseaux · Since 2024

Sollertia SA is an engineering firm specializing in civil engineering, infrastructure, environmental engineering and general planning. It provides design, planning and project management services for public buildings, transport and water infrastructures, industrial and railway projects, and the conservation and renovation of structures.

Civil Engineering Firms
View profile4.8(6)
Sollertia SA Logo

Sollertia SA 

Bussigny · Since 2024

Sollertia SA is an engineering firm active in civil engineering, infrastructure, environmental engineering and general planning. It provides design and project management services including structural and bridge works, conservation and renovation of infrastructure, water supply and hydraulic works, transport and railway engineering, industrial engineering, geomatics and technical drafting.

Civil Engineering Firms
View profile4.8(6)
A. + T. Marty AG Logo

A. + T. Marty AG 

Ziegelbrücke · Since 1987

A. + T. Marty AG is a consulting engineering firm providing civil and structural engineering services as well as environmental and natural-hazards management. Its offerings include conceptual planning, surveying and 3D terrain analysis, river revitalization, environmental impact assessments, hazard and risk analyses, and bridge and water engineering.

Civil Engineering Firms
View profile4.4(5)
BATEC Direction de Travaux SA Logo

BATEC Direction de Travaux SA 

Petit-Lancy · Since 2018

The core activity of BATEC is the provision of technical services and assistance for construction and building projects. This includes in particular: studies and planning for construction projects, cost estimates and budgeting, creation of building plans and details, obtaining building permits, tenders and awarding of contracts, project management and coordination, construction management and supervision, and assistance for builders and owners. The company thus offers a comprehensive range of services for the planning, execution and monitoring of construction projects.

Civil Engineering FirmsConstruction & Project ManagementOwner's Representative
View profile4.8(5)
Battaglia Ingegneria Sagl Logo

Battaglia Ingegneria Sagl 

Claro · Since 2021

Battaglia Ingegneria SAGL is an engineering firm specializing in the planning and realization of complex structures and infrastructure projects. The core activities include: planning and construction of structures such as bridges, tunnels, buildings and other infrastructure projects; geotechnical works such as foundation engineering, rock mechanics and earthworks; modeling and simulation of structures and processes using software such as FEM 3D and BIM; blasting and drilling works; railway infrastructure (opere ferroviarie); and geotechnics (geotecnica). The company also offers services such as project management, consulting and research.

Civil Engineering Firms
View profile5(5)
Bauwerk Ingenieure GmbH Logo

Bauwerk Ingenieure GmbH 

Niederbipp · Since 2023

The core activity of the company "Bauwerk Ingenieure GmbH" is the provision of engineering services in the construction industry, particularly in the areas of: structural planning (steel and reinforced concrete construction), building maintenance, foundation and special civil engineering, and consulting. The company develops customer-specific solutions for construction projects and offers comprehensive services to meet the needs of its customers and deliver high-quality results.

Civil Engineering Firms
View profile5(5)
BBHN SA Logo

BBHN SA 

Morges · Since 2008

BBHN SA is an engineering and surveying firm offering services in geomatics, surveying, civil engineering and territorial planning. Its activities include 3D/BIM modelling, drone and laser scanning, road and hydraulic infrastructure design, water and sewer network studies, and land consolidation and parcel reorganization.

Civil Engineering Firms
View profile4(5)
Benninger Ingenieure AG Logo

Benninger Ingenieure AG 

Murten · Since 1999

The core activity of Benninger Ingenieure is the provision of engineering services for construction and civil engineering, including renovation and foundation engineering, as well as earthquake analysis. The specific services include, among others: * Building construction: single-family and multi-family homes, parking garages, concrete, steel and timber construction, and 3D BIM models * Civil engineering: access roads, streets, sidewalks, bus stops, sewage systems, infiltration systems, retention basins, and topographic surveys * Renovation: structural modifications, changes of use, and additions * Foundation engineering: pile foundations, retaining walls, slope stabilization, foundations, digital terrain models, and excavation models * Earthquake analysis: proof of earthquake safety for new and existing buildings The company operates as an engineering office and offers its services mainly in the Murtensee region, in the canton of Fribourg, as well as in the cantons of Bern and Vaud.

Civil Engineering Firms
View profile5(5)
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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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