Civil Engineering Firms in Sierre

Companies

All 10 companies in Sierre

BISA - Bureau d'Ingénieurs SA

Since 1969

Civil engineeringStructures and seismic engineeringSpatial planning

View profile4.8(12)

Cordonier & Rey SA

Since 1983

GeomaticsStructuresRoad developments

View profile

Rudaz + Partner SA/AG

Since 1991

Official surveyingTechnical surveyingGeoinformatics

View profile4.8(17)

buroconsult Sàrl

Since 2004

Technical expertisesMediation / ArbitrationProject management

View profile

RWB Valais SA, succursale de Sierre

Since 2018

Civil engineeringSpatial planningWater

View profile5(3)

BL Ingénieurs SA

Since 2020

Structural engineeringCivil engineeringInfrastructure rehabilitation

View profile

Bureau d'ingénieurs Crettaz et Partenaires SA

Since 2020

Reinforced and prestressed concrete structuresSteel and timber structuresRoad and sports facilities, underground services

View profile4.7(3)

BD

Bureau d'Ingénieurs Simon Crettaz SA

Since 2002

View profile

TS

TechnoGeo Sàrl

Since 2014

View profile

CB

Charly Berthod & Fils Sàrl

Since 2016

View profile

Civil Engineering Firms in Sierre

10Civil Engineering FirmsCommercial register (Zefix) · as of September 23, 2026

2014Median year of registrationCommercial register (Zefix) · as of September 23, 2026

157in the Canton of ValaisCommercial register (Zefix) · as of September 23, 2026

2,099in SwitzerlandCommercial register (Zefix) · as of September 23, 2026

Locations

Civil Engineering Firms in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

Sion25 Martigny16 Monthey11 Visp6 Brig5 Orsières5 St-Maurice5

Place axis

Other industries in Sierre

All companies in Sierre

Restaurants84 Real Estate Project Development83 Holding Companies61 Property Management47 IT Consulting & Services36 Real Estate Brokerage34 Technical Consulting & Engineering30 Fiduciary Offices30 Management Consulting27 Automotive & Vehicle Trade24 Online Shops24 Architecture Firms22 Advertising Agencies22 Painting & Plastering20 Facility Management & Cleaning19 Flooring & Tiling18 Hotels18 Viticulture16 Hair Salons16 Wholesale - Food & Luxury Items15 Trade Fair & Event Organizers14 Food Processing14 Software Development14 Logistics & Transport Companies14 Building Construction12 Cultural & Educational Organizations12 Physiotherapy12 Printing Companies12 Wholesale - General Specialty Trade12 Clubs, Bars & Event Venues12 Psychiatry & Psychotherapy11 Administrative Services10 Financial Services10 General Practitioner Clinics10 Auto Repair Shops10 Retail - Food & Luxury Items10 Research & Development9 Building Maintenance9 Construction & Project Management9 Non-Medical Healthcare Professions9 Retail - Textiles & Clothing9 Wholesale - Machinery & Technical Equipment9 Travel Agencies9 NGOs & NPOs8 Horticulture & Landscaping8 Beauty Salons8 Wellness & SPA Facilities8 Other Specialist Clinics8

Show all

Civil Engineering Firms inSierre

All 10 companies in Sierre

Civil Engineering Firms in the region

Civil Engineering Firms in other places

Other industries in Sierre

Civil Engineering Firms in
Sierre