General Contractors in
Monthey

18 companies in General Contractors based in Monthey — name and year of registration from the commercial register. The list below shows them all.

Companies

All 18 companies in Monthey

Multone Construction SA Logo

Multone Construction SA

Since 2018

Civil engineeringBuilding construction
View profile3.9(8)
ACE Arnaud Covac Entreprise Logo

ACE Arnaud Covac Entreprise

Since 2025

Terrain surveys by dronePreparation of plans and quantity take-offsConstruction site monitoring
View profile5(1)
Herus Immo SA Logo

Herus Immo SA

Since 2006

View profile5(2)
TD

TIME Davet

Since 1972

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TS

Torello SA

Since 1973

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S&

Schmidli & Cie S.A.

Since 1976

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SS

SOMEC SA

Since 1985

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PF

PA FELLI Constructions Sàrl

Since 2000

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PC

Prestige Concept Sàrl

Since 2016

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GC

GRS Construction Générale SA

Since 2017

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II

I&D Immobilier Sàrl

Since 2017

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GG

Groupe Gasser Travaux publics SA

Since 2019

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AG

ALBATROS GROUP SA

Since 2020

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AS

Alpadimo SA

Since 2022

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2G

2J Génie Civil Sàrl

Since 2024

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BS

Bat4u Sàrl

Since 2025

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GC

GVA Construction Sàrl

Since 2025

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HC

Héritage Construction Générale Sàrl

Since 2026

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General Contractors in Monthey

18General ContractorsCommercial register (Zefix) · as of August 26, 2026
2018Median year of registrationCommercial register (Zefix) · as of August 26, 2026
307in the Canton of ValaisCommercial register (Zefix) · as of August 26, 2026
5,980in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations

General Contractors in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

Sion56Martigny14Collombey10Crans-Montana9Conthey8Vétroz7Fully7Muraz (Collombey)7Savièse6Haute-Nendaz5
Industry axis

General Contractors in other places

General Contractors across Switzerland
Sion56Martigny14Collombey10Crans-Montana9Conthey8Vétroz7Fully7Muraz (Collombey)7Savièse6Haute-Nendaz5

By canton

Canton of Ticino664Canton of Zurich663Canton of Vaud642Canton of Geneva514Canton of Bern434Canton of Aargau348Canton of Fribourg331Canton of Valais307Canton of Lucerne279Canton of St. Gallen262Canton of Zug244Canton of Grisons205Canton of Schwyz182Canton of Thurgau157Canton of Basel-Country148Canton of Solothurn133Canton of Neuchâtel94Canton of Appenzell Outer Rhodes43Canton of Nidwalden42Canton of Schaffhausen38Canton of Jura35Canton of Glarus31Canton of Obwalden29Canton of Appenzell Inner Rhodes15Canton of Uri11
Place axis

Other industries in Monthey

All companies in Monthey
Real Estate Project Development61Restaurants61Real Estate Brokerage50Painting & Plastering48Holding Companies35Property Management34Fiduciary Offices26Technical Consulting & Engineering25IT Consulting & Services23Architecture Firms22Automotive & Vehicle Trade22Hair Salons20Auto Repair Shops19Trade 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 Maintenance7Civil Engineering7Horticulture & Landscaping7Interior Design & Furnishing7Joinery7Cultural & Educational Organizations7Waste Management Industry7