Civil Engineering in
Monthey
7 companies in Civil Engineering based in Monthey — name and year of registration from the commercial register. The list below shows them all.
Companies
All 7 companies in Monthey
RITHNER SA
Since 1960
Civil engineeringEarthworksTransportation
View profile4.5(15)
Routes et revêtements S.A.
Since 1964
Civil engineeringEarthworksDemolition work
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SABECO SA
Since 1968
Ready-mix concreteCivil engineering worksBuilding works
View profile4.6(14)
RAYMOND RITHNER S.A.
Since 1980
Civil engineeringEarthworksDemolition work
View profile4.5(15)
Michaud et Mariaux SA
Since 1990
Civil engineeringBuildingsEarthworks
View profile4.9(13)
Echenard SA, succursale de Monthey
Since 1998
Public worksCivil engineeringBuilding
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B&B & C Bâtisseurs et Constructeurs SA
Since 1984
View profile
Civil Engineering in Monthey
7Civil EngineeringCommercial register (Zefix) · as of August 26, 2026
1980Median year of registrationCommercial register (Zefix) · as of August 26, 2026
146in the Canton of ValaisCommercial register (Zefix) · as of August 26, 2026
2,492in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Industry axis
Civil Engineering across SwitzerlandCivil Engineering in other places
By canton
Canton of Bern318Canton of Zurich248Canton of St. Gallen225Canton of Aargau169Canton of Grisons152Canton of Lucerne150Canton of Valais146Canton of Vaud146Canton of Ticino115Canton of Thurgau112Canton of Fribourg103Canton of Schwyz98Canton of Basel-Country81Canton of Solothurn73Canton of Zug49Canton of Geneva39Canton of Neuchâtel35Canton of Appenzell Outer Rhodes35Canton of Schaffhausen34Canton of Obwalden26Canton of Uri25Canton of Appenzell Inner Rhodes22Canton of Glarus21Canton of Nidwalden20Canton of Jura18
Place axis
All companies in MontheyOther industries in Monthey
Real Estate Project Development61Restaurants61Real Estate Brokerage50Painting & Plastering48Holding Companies35Property Management34Fiduciary Offices26Technical Consulting & Engineering25IT Consulting & Services23Architecture Firms22Automotive & Vehicle Trade22Hair Salons20Auto Repair Shops19General Contractors18Trade Fair & Event Organizers16Specialized Construction Activities16Facility Management & Cleaning16Metal Construction15Pharmaceutical Industry15Management Consulting13Recruitment & HR Consulting13Plumbing & Building Services13Beauty Salons13Advertising Agencies13Logistics & Transport Companies13Flooring & Tiling12Electrical Planning & Installation11Other Service Industries10Civil Engineering Firms10Research & Development9Building Construction9Interior Construction9Masonry Work9Sports & Recreation Instruction9Insurance Brokerage & Consulting9Dental Clinics9Medical Technology Industry9Online Shops9Retail - Newspapers & Kiosks9Clubs, Bars & Event Venues9Repair of Machinery & Electronic Devices8Law Firms & Notary Offices7Building Maintenance7Horticulture & Landscaping7Interior Design & Furnishing7Joinery7Cultural & Educational Organizations7Waste Management Industry7