Building installation in
Monthey

7 companies in Building installation based in Monthey — name and year of registration from the commercial register. The list below shows them all.

Companies

All 7 companies in Monthey

BA Constructions Sàrl Logo

BA Constructions Sàrl

Since 2011 · 1–10 empl.

BA Constructions Sàrl is a company active in real estate development. The website presents residential projects, completed developments, and apartments currently for sale.

Building installationReal estate developmentReal estate projects for sale
No score yetAquaSafe Sàrl Logo

AquaSafe Sàrl

Since 2026 · 1–10 empl.

AquaSafe Sàrl provides plumbing, heating and renovation services, with a focus on bathroom refurbishment, heat pumps and heating systems. The company also carries out repairs, leak detection and other sanitary technical interventions.

RenovationSanitary and Bathroom RenovationWater and Pipework SystemsEmergency Sanitary Repair Service
No score yetTS

TECHNI-FLEX Sàrl

Since 2002 · 1–10 empl.

Building installation
No score yetAS

AGTEC Sàrl

Since 2009 · 1–10 empl.

Building installation
No score yetMA

MG Ascenseurs Sàrl

Since 2012 · 1–10 empl.

Building installation
No score yetPG

PCM Groupe Sàrl

Since 2023 · 1–10 empl.

Renovation
No score yetDS

Daghari Stormatech

Since 2026 · 1–10 empl.

Building installation
No score yet

Building installation in Monthey

7Building installationCommercial register (Zefix) · as of November 5, 2026
2012Median year of registrationCommercial register (Zefix) · as of November 5, 2026
153in the Canton of ValaisCommercial register (Zefix) · as of November 5, 2026
3,516in SwitzerlandCommercial register (Zefix) · as of November 5, 2026
Locations

Building installation in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 5, 2026

Largest places

Martigny12Sion11Visp7Conthey7Collombey7Sierre5
Industry axis

Building installation in other places

Building installation across Switzerland
Martigny12Sion11Visp7Conthey7Collombey7Sierre5

By canton

Canton of Zurich579Canton of Vaud364Canton of Bern322Canton of Aargau265Canton of St. Gallen234Canton of Geneva216Canton of Ticino180Canton of Lucerne176Canton of Fribourg153Canton of Valais153Canton of Thurgau132Canton of Basel-Country129Canton of Schwyz103Canton of Solothurn92Canton of Zug90Canton of Grisons70Canton of Neuchâtel52Canton of Schaffhausen30Canton of Appenzell Outer Rhodes28Canton of Jura24Canton of Glarus20Canton of Obwalden18Canton of Nidwalden13Canton of Appenzell Inner Rhodes9Canton of Uri6
Place axis

Other industries in Monthey

All companies in Monthey
Property developer79Restaurant75Holding company71Real estate agent64Property management60Painter53Engineer34Accountant30IT service provider29Car dealership28Architect26Renovation25Event agency23General contractor23Garage23Cleaning company23Plumber22Management consultant21Specialist foundation engineering21Hairdresser20Other services16Tiler16Recruitment agency15Metalwork15Advertising agency15Grocery store15Bar15Transport company15Beauty salon14Pharmaceutical company14Software developer14Caterer14Research institute13Electrician13Online shop13Building contractor12Civil engineer11Interior fit-out11Carpenter11Insurance broker11Medical technology manufacturer11Nonprofit organization10Civil works10Mason10Dentist10Cosmetics store10Kiosk10Lawyer9