Civil Engineering Firms in
Monthey

11 companies in Civil Engineering Firms based in Monthey — name and year of registration from the commercial register. The list below shows them all.

Companies

All 11 companies in Monthey

Bühler Entreprises Management (BEM) SA Logo

Bühler Entreprises Management (BEM) SA

Since 2010 · 11–20 empl.4.6(25)

Bühler Entreprises Management (BEM) SA provides turnkey services for electrical, mechanical and telecommunications installations, covering engineering, coordination and execution from concept to completion. The company acts as a single point of contact to manage and coordinate the involved disciplines.

Civil Engineering FirmsGeneral and industrial electrical installationsManufacture of electrical switchboardsEngineering office and electrotechnical studies
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
Geo4me Monthey Région SA Logo

Geo4me Monthey Région SA

Since 1989 · 11–20 empl.5.0(5)

Bureau de géomètres et d'ingénieurs Jean-Michel Vuadens S.A. provides surveying and engineering services, covering cadastral and technical measurements, 3D surveys, geoinformatics (GIS), land-use planning and civil engineering tasks. The company is presented on the geo4me group site as one of the member offices offering these professional services.

Civil Engineering FirmsProperty managementTechnical surveying3D surveys
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #2
Sollertia SA Logo

Sollertia SA

Since 1976 · 1–10 empl.4.8(6)

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 FirmsCivil engineering and public worksConservation of structuresEngineering structures
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #3
Groupe Sollertia SA Logo

Groupe Sollertia SA

Since 2015 · 21–50 empl.4.8(6)

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 FirmsCivil engineering and public worksSpecial structures and preservation of structuresBuildings
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #4
nco-ing SA Logo

nco-ing SA

Since 2004 · 11–20 empl.4.8(5)

The core activity of nco-ing SA is the planning, implementation and supervision of engineering projects, particularly in the following areas: Civil Engineering: planning and implementation of infrastructure projects such as roads, bridges, tunnels and other structures; Railway Engineering: planning and implementation of railway projects, including the construction of railway stations and tracks; Seismic Engineering: planning and implementation of projects that meet earthquake safety requirements; Cable Transport: planning and implementation of cable car projects, including the construction of cable car stations and facilities. The company also offers services such as the creation of plans, the conduct of inspections and the supervision of construction projects.

Civil Engineering FirmsCivil engineeringRail engineeringCable transport
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Kurmann Cretton Ingénieurs SA Logo

Kurmann Cretton Ingénieurs SA

Since 1993 · 21–50 empl.

Kurmann Cretton Ingénieurs SA is an engineering firm specializing in the planning, design and implementation of projects in the fields of construction and infrastructure. The company's core activities include: building and structure planning and design, seismic engineering (earthquake safety) in Switzerland and abroad, civil and environmental engineering, industrial projects, renovation and transformation of existing buildings, construction of bridges, tunnels and other engineering structures, and fire protection. The company thus offers a wide range of engineering services for the planning, implementation and renovation of buildings and infrastructure.

Technical Consulting & EngineeringBuilding design and constructionSeismic engineeringCivil engineering and environment
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Bureau d'ingénieur civil Pierre Kurmann Sàrl Logo

Bureau d'ingénieur civil Pierre Kurmann Sàrl

Since 2015 · 1–10 empl.

Bureau d'ingénieur civil Pierre Kurmann Sàrl is a civil engineering office specializing mainly in structural engineering. The firm provides studies, tender documentation, construction execution and supervision, quantity surveying and final accounting, seismic calculations and expert assessments, and operates as a training company.

Civil Engineering FirmsCivil engineering servicesStructural engineering
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
ARC Génie Civil SA Logo

ARC Génie Civil SA

Since 2017 · 1–10 empl.

ARC Génie Civil SA is a civil engineering consultancy providing engineering studies and project management for infrastructure projects. It works on land development and zone equipment, roads and utility networks, and watercourse projects, offering services such as preliminary studies, tender and execution documents, construction supervision, cost control and technical expertise.

Civil Engineering FirmsLand development and infrastructureRoads and networksWaterways
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
Famille Kurmann Sàrl Logo

Famille Kurmann Sàrl

Since 2017 · 1–10 empl.

Famille Kurmann Sàrl is a civil engineering office specializing primarily in structural engineering and structural calculations. Services include studies, tender documentation, construction execution and supervision, measurements and final accounting, and seismic calculations and expert reports.

Civil Engineering FirmsCivil engineering services
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
Efficio SA Logo

Efficio SA

Since 2022 · 1–10 empl.

Efficio SA provides construction project development and site management services, organizing and planning the tasks of works management throughout project phases. Services include project management, direction of works, cost control, tender documentation, advisory and maintenance support, and financial expertise.

Civil Engineering FirmsConstruction site supervisionDevelopment and coordination of construction projectsCost management and cost control
No score yet
JS

JConsulting Sàrl

Since 2020 · 1–10 empl.

Recruitment & HR Consulting
No score yet

Civil Engineering Firms in Monthey

11Civil Engineering FirmsCommercial register (Zefix) · as of October 10, 2026
2015Median year of registrationCommercial register (Zefix) · as of October 10, 2026
164in the Canton of ValaisCommercial register (Zefix) · as of October 10, 2026
2,175in SwitzerlandCommercial register (Zefix) · as of October 10, 2026
Locations

Civil Engineering Firms in the region

Point size by number of companies per place.

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