Plumbing & Building Services in
Monthey

13 companies in Plumbing & Building Services based in Monthey — name and year of registration from the commercial register. The list below shows them all.

Companies

All 13 companies in Monthey

F. Avanthey S.A. Logo

F. Avanthey S.A.

Since 1988

Heating systemsPlumbingSheet-metal work and roofing
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Clauditherm Sàrl Logo

Clauditherm Sàrl

Since 1997

Energy assessment CECB, CECB+CommissioningInstallation maintenance
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Avanthey SA Logo

Avanthey SA

Since 2018

HeatingPlumbingSheet metal work / roofing
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SS

Sovalère SA

Since 1981

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BT

Bugna Technical SA

Since 2004

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DM

Denis Marclay

Since 2005

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FC

Franco Curtoli

Since 2006

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AZ

AMK Zukaj

Since 2010

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PS

Perfect'eau Sàrl

Since 2017

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AS

Airplus Sàrl

Since 2021

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SS

Sanifix Sàrl

Since 2023

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SP

Speedy-cana Petrosino

Since 2024

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TC

Thermo Confort Sàrl

Since 2025

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Plumbing & Building Services in Monthey

13Plumbing & Building ServicesCommercial register (Zefix) · as of August 26, 2026
2010Median year of registrationCommercial register (Zefix) · as of August 26, 2026
357in the Canton of ValaisCommercial register (Zefix) · as of August 26, 2026
6,597in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations

Plumbing & Building Services in the region

Point size by number of companies per place.

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

Largest places

Sion33Martigny23Bouveret14Visp10Saxon10Savièse8Vétroz8Collombey8Gamsen6Zermatt6
Industry axis

Plumbing & Building Services in other places

Plumbing & Building Services across Switzerland
Sion33Martigny23Bouveret14Visp10Saxon10Savièse8Vétroz8Collombey8Gamsen6Zermatt6Riddes6Saas-Grund5Raron5Conthey5Verbier5Fully5St-Maurice5Val-D'Illiez5Vouvry5

By canton

Canton of Zurich870Canton of Bern671Canton of Vaud658Canton of Aargau479Canton of Geneva431Canton of St. Gallen419Canton of Ticino397Canton of Valais357Canton of Lucerne290Canton of Fribourg288Canton of Basel-Country252Canton of Thurgau228Canton of Grisons202Canton of Solothurn196Canton of Zug138Canton of Neuchâtel132Canton of Schwyz128Canton of Jura80Canton of Schaffhausen65Canton of Appenzell Outer Rhodes48Canton of Nidwalden40Canton of Glarus36Canton of Obwalden26Canton of Uri18Canton of Appenzell Inner Rhodes13
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 Shops19General Contractors18Trade Fair & Event Organizers16Specialized Construction Activities16Facility Management & Cleaning16Metal Construction15Pharmaceutical Industry15Management Consulting13Recruitment & HR Consulting13Beauty 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