Civil Engineering in the
Canton of Geneva

61 companies in Civil Engineering based in the Canton of Geneva — name and year of registration from the commercial register.

Companies

50 of 61 companies

Piasio SA Logo

Piasio SA

Since 1961 · 101–500 empl.4.6(31)

The core activity of PIASIO HTP is to provide services and solutions in the field of civil engineering, particularly in the areas of: excavation work, soil and groundwater remediation, underground and surface work, material valorization, and excavation, demolition and special works. The company also offers a 24/7 emergency service for all types of sewer and network work.

Civil EngineeringEarthworksSewer and underground worksBituminous surfacing
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #1
Jacquet SA Logo

Jacquet SA

Since 1978 · 11–20 empl.4.4(22)

Jacquet SA provides design, construction and maintenance services for gardens, outdoor spaces, swimming facilities and sports surfaces. Services also include tree care, irrigation systems, outdoor furniture and other landscape-construction specialties.

Civil EngineeringOutdoor landscapingGardenUrban landscaping
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #2
Colas Suisse SA, succursale de Satigny Logo

Colas Suisse SA, succursale de Satigny

Since 2010 · 51–100 empl.4.4(17)

Colas Suisse SA, succursale de Satigny is a branch of Colas Suisse providing construction, maintenance and repair services for transport and road infrastructures as well as urban development works. The branch operates within the group and is connected to related services such as asphalt products and recycling solutions offered by the group's entities.

Civil EngineeringRecycling platformMaterial recovery
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #3
F. Bernasconi et Cie SA, succursale de Meyrin Logo

F. Bernasconi et Cie SA, succursale de Meyrin

Since 2002 · 101–500 empl.4.3(23)

F. Bernasconi et Cie SA, succursale de Meyrin provides building construction, civil engineering and engineering-structure works such as bridges, viaducts and tunnels. The branch also carries out renovations, earthworks, roads and sewer works and holds ISO 9001, ISO 14001 and ISO 45001 certifications.

Civil EngineeringCivil engineeringBuildingEngineering structures
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #4
Immobat Construction SA Logo

Immobat Construction SA

Since 2011 · 1–10 empl.4.5(8)

Immobat Construction SA is a construction company operating as a general contractor for new builds and renovation projects. Its services include civil engineering and structural concrete work, road and earthworks, and telecommunications installations such as cable pulling and ducting.

Building ConstructionGeneral contractorCivil engineeringRenovations
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #5
General Swiss Services (GSS) Sàrl Logo

General Swiss Services (GSS) Sàrl

Since 2019 · 1–10 empl.4.8(16)

General Swiss Services (GSS) Sàrl provides architectural and general planning services alongside technical building works. Its services include construction execution, joinery and furniture work, sheet-metal and roofing work, waterproofing, tiling, plastering, façade and painting, renovations and project coordination.

Building ConstructionGeneral planningBuilding servicesSafety
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Infinity-Line Sàrl Logo

Infinity-Line Sàrl

Since 2012 · 1–10 empl.5.0(5)

The core activity of Infinity-line is road signage and marking, including the manufacture and installation of signage, markings and urban furniture such as road signs, signal supports, totems, posts, barriers and speed bumps. The company also offers services in the field of vertical signage and construction site marking.

Civil EngineeringRoad markingRoad signageStreet furniture
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
Archirodon Construction (Overseas) Company Ltd, Chypre, succursale de Genève Logo

Archirodon Construction (Overseas) Company Ltd, Chypre, succursale de Genève

Since 1984 · 21–50 empl.

Archirodon Construction (Overseas) Company Ltd, Chypre, succursale de Genève is an international EPC contractor that delivers multidisciplinary engineering, procurement and construction projects in the marine & infrastructure, energy & renewables, governmental infrastructure and dredging & pipe‑laying sectors. The company provides engineering, procurement and construction services as well as project development and financing support.

Building ConstructionIntegrated EPC ApproachMarine & InfrastructureEnergy & Renewables
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
Isotech (Genève) SA Logo

Isotech (Genève) SA

Since 2000 · 1–10 empl.

The core activity of ISOTECH Genève SA is the provision of services in the field of etanchéité, i.e. the sealing and tightness of buildings and facilities. The company has been offering its services for 50 years and has already worked for renowned clients such as UBS, Rolex, UEFA and Geneva Airport.

Building ConstructionRigid waterproofingSealing stripsLiquid polymers
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
CONSOLIDATIONS SUISSE SA Logo

CONSOLIDATIONS SUISSE SA

Since 2010 · 1–10 empl.

CONSOLIDATIONS SUISSE SA is a company specializing in special civil engineering works, providing services such as soil improvement, slope stabilization, bridge and viaduct rehabilitation, and anchored wall works. The company also supplies personnel and equipment on a rental basis and collaborates with general contractors on complex sites.

Civil EngineeringSpecial civil engineering works
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Consolidations Suisse K6 SA Logo

Consolidations Suisse K6 SA

Since 2010 · 11–20 empl.

The core activity of Consolidations Suisse K6 is the execution of specialized engineering works (civil engineering), particularly in the areas of: soil improvement, slope stabilization, rehabilitation of bridges and viaducts, and construction of anchored walls. The company provides these services as a reliable partner for general contractors, with a focus on the Swiss Romandy region.

Civil EngineeringSpecial civil engineering worksSoil improvement and slope stabilisation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
SOGECA SA Logo

SOGECA SA

Since 2012 · 51–100 empl.3.7(11)

The core activity of SOGECA includes the execution of works in the field of construction, particularly in civil engineering, development and public works. Specifically, this includes: earthworks, networks (possibly supply and disposal networks), special works, railway works, construction, demolition, landscape development and road construction. The company thus offers a wide range of services in the field of construction.

Civil EngineeringUtility Network ConstructionCivil Engineering and EarthworksSpecialised Civil Engineering
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #12
FS

F. Simond SA

Since 1970 · 1–10 empl.4.2(10)

Civil Engineering
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #13
Jovanovic et Fils Sàrl Logo

Jovanovic et Fils Sàrl

Since 2022 · 1–10 empl.5.0(7)

Jovanovic et Fils Sàrl is a landscaping and gardening company that designs, creates, and maintains gardens. It also offers landscaping masonry, automatic irrigation, and tree pruning and felling services, and sells plants online.

Civil EngineeringGarden creation and maintenanceLandscaping and masonryAutomatic irrigation
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #14
Vianat SA Logo

Vianat SA

Since 2014 · 1–10 empl.5.0(2)

Vianat SA is a construction company providing services in génie civil and génie biologique. It carries out projects for public and private clients, with references on the website including transport operators, utilities and municipalities.

Civil EngineeringCivil engineeringBioengineering
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #15
Asfal SA Logo

Asfal SA

Since 1991 · 1–10 empl.4.2(5)

The core activity of Asfal SA consists in planning, consulting and executing construction projects in the field of road and path construction, particularly in the construction of bituminous road surfaces (Enrobés) for private, commercial and public customers in the Geneva and Vaud regions.

Civil EngineeringDurable construction of bituminous asphaltAdvisory and expertise in road constructionAsphalt solutions for your home
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #16
Traceroute SA Logo

Traceroute SA

Since 1987 · 21–50 empl.4.0(4)

Traceroute SA provides road signage, pavement marking and installation of street furniture. Its services include traditional and electronic traffic signs, variable-message panels, a range of road-marking materials (thermoplastic, two-component, epoxy, spray) and projects focused on road safety, provisions for visually impaired users and special installations.

Civil EngineeringRoad signageRoad markingStreet furniture
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #17
Perrin Frères SA Logo

Perrin Frères SA

Since 2007 · 1–10 empl.3.0(2)

Perrin Frères SA is a construction group that provides main-contract and specialist services across civil engineering, asphalt paving, earthworks, building works, surface treatments and renovation/transformation for private, public and institutional clients.

Civil EngineeringCivil engineeringBituminous surfacingsEarthworks
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #18
SADE - COMPAGNIE GENERALE DE TRAVAUX D'HYDRAULIQUE, Paris, succursale de Genève Logo

SADE - COMPAGNIE GENERALE DE TRAVAUX D'HYDRAULIQUE, Paris, succursale de Genève

Since 2026 · 1–10 empl.

SADE - COMPAGNIE GENERALE DE TRAVAUX D'HYDRAULIQUE, Paris, succursale de Genève is a company specialising in network and infrastructure works. It designs, builds and renovates water and energy networks, carries out civil engineering and underground works, and provides solutions for municipalities, industry and major infrastructure projects.

Technical Consulting & EngineeringDrinking Water NetworksWater Civil EngineeringUnderground Works
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #19
FACAL - ENGENHARIA DE FACHADAS, UNIPESSOAL, LDA, Santo Tirso, succursale de Carouge/Genève Logo

FACAL - ENGENHARIA DE FACHADAS, UNIPESSOAL, LDA, Santo Tirso, succursale de Carouge/Genève

Since 2026 · 1–10 empl.

FACAL - ENGENHARIA DE FACHADAS, UNIPESSOAL, LDA, Santo Tirso, succursale de Carouge/Genève is a façade engineering company. It provides consulting, design, manufacturing, and installation services for façade solutions and works on complex construction projects in Portugal and abroad.

Technical Consulting & EngineeringFaçade ConsultingFaçade DesignFaçade Manufacturing
ranQ Trust Score 3.5 out of 5.0, rated Solid, Rank #20
Scira démolition Sàrl Logo

Scira démolition Sàrl

Since 2026 · 1–10 empl.

Scira démolition Sàrl provides concrete drilling and concrete cutting services. The company carries out precise work for construction and renovation projects using professional equipment.

Civil EngineeringConcrete DrillingConcrete Sawing
ranQ Trust Score 3.4 out of 5.0, rated Solid, Rank #21
Bilfinger LTM Industrie SAS, Toussieu, France, succursale à Genève Logo

Bilfinger LTM Industrie SAS, Toussieu, France, succursale à Genève

Since 2015 · 1–10 empl.

The core activity of Benji GmbH is the execution of exploratory drilling, well drilling, site investigations, measurements, pumping tests and well maintenance. The company thus provides services in the field of geotechnics and drilling technology, particularly for the construction and real estate sector.

Civil EngineeringExploratory borehole drillingWell drillingWell maintenance
No score yet
Malgioglio F. SA Logo

Malgioglio F. SA

Since 2025 · 1–10 empl.

Malgioglio F. SA is a construction and renovation company focused on painting, flooring, tiling and masonry work. It offers services such as wall and floor painting, parquet work and other interior finishing tasks.

Civil EngineeringPainting workTiling workMasonry work
No score yet
Zanhoa construction SA Logo

Zanhoa construction SA

Since 2025 · 1–10 empl.

Zanhoa construction SA is a construction and renovation company that carries out new builds, interior renovations, conversions, and extensions. The company provides end-to-end project management for residential and commercial projects.

Building ConstructionInterior RenovationBathroom and Kitchen RenovationRemodelling and Reconfiguration
No score yet
Edelbat SARL Logo

Edelbat SARL

Since 2025 · 1–10 empl.

Edelbat SARL is a Swiss company that offers services in kitchen work, electrical installations, sanitary and heating, and demolition. The website also provides an about page and a contact page for further information.

Civil EngineeringPlumbing and heating worksElectrical installationsDemolition works
No score yet
SS

SIF SA

Since 1981 · 1–10 empl.

Civil Engineering
No score yet
TS

Tecvia SA

Since 1981 · 1–10 empl.

Civil Engineering
No score yet
AB

Aymon Burgdorfer

Since 1988 · 1–10 empl.

Civil Engineering
No score yet
II

ISR injectobohr SA

Since 1992 · 1–10 empl.

Civil Engineering
No score yet
CS

CEGELEC SA

Since 1995 · 1–10 empl.

Technical Consulting & Engineering
No score yet
S

Suarez

Since 1996 · 1–10 empl.

Civil Engineering
No score yet
ED

Entreprise de terrassement et génie-civil Pasquale Pitardi & Cie

Since 1996 · 1–10 empl.

Civil Engineering
No score yet
WK

Wadid Kerollos, Transports

Since 2000 · 1–10 empl.

Civil Engineering
No score yet
JL

Joao Luis Dos Reis

Since 2001 · 1–10 empl.

Civil Engineering
No score yet
JS

JDS SA

Since 2003 · 1–10 empl.

Civil Engineering
No score yet
GS

Grisoni-Zaugg SA, succursale de Satigny

Since 2006 · 1–10 empl.

Civil Engineering
No score yet
TS

TOSO SA

Since 2007 · 1–10 empl.

Architecture Firms
No score yet
TS

TerEco SA

Since 2010 · 1–10 empl.

Civil Engineering
No score yet
CI

Comsa Instalaciones y sistemas industriales, S.A., Barcelone, succursale de Genève

Since 2012 · 1–10 empl.

Civil Engineering
No score yet
VS

VCS SA

Since 2013 · 1–10 empl.

Civil Engineering
No score yet
GM

Goncalves Martins & Co

Since 2016 · 1–10 empl.

Civil Engineering
No score yet
FS

Fracheboud SA, succursale de Satigny

Since 2017 · 1–10 empl.

Civil Engineering
No score yet
PT

PAUCHARD Terrassement

Since 2018 · 1–10 empl.

Civil Engineering
No score yet
HS

HTP, succursale de Piasio SA

Since 2019 · 1–10 empl.

Civil Engineering
No score yet
MT

MILLAR TERRASSEMENT & GENIE CIVIL Sàrl

Since 2019 · 1–10 empl.

Civil Engineering
No score yet
D-

Divico - Kutter SA, succursale de Genève

Since 2020 · 1–10 empl.

Civil Engineering
No score yet
CS

CreaStab Sàrl

Since 2020 · 1–10 empl.

Civil Engineering
No score yet
HJ

HBM, JANUZI

Since 2021 · 1–10 empl.

Civil Engineering
No score yet
LC

Lanthmann Constructions Bois SA, succursale de Satigny

Since 2021 · 1–10 empl.

Civil Engineering
No score yet
DV

D. VIVANT SARL

Since 2022 · 1–10 empl.

Civil Engineering
No score yet

Civil Engineering in the Canton of Geneva

61Civil EngineeringCommercial register (Zefix) · as of October 10, 2026
2014Median year of registrationCommercial register (Zefix) · as of October 10, 2026
61in the Canton of GenevaCommercial register (Zefix) · as of October 10, 2026
3,399in SwitzerlandCommercial register (Zefix) · as of October 10, 2026
Locations

Civil Engineering in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 10, 2026