Roofing in
Sion

6 companies in Roofing based in Sion — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Sion

Verre Toit Sàrl

Since 2010

Glass roofingRoofing works

Francioli et fils SA

Since 2022

Sanitary installationsHeating installationsTechnical office

View profile4.9(69)

Edouard Bovier Toiture SA

Since 2022

View profile4.5(12)

Edouard Bovier Sanitaire-Chauffage SA

Since 2022

View profile4.5(12)

Jean-Joseph Pitteloud & Fils SA ferblanterie - couverture - sanitaires

Since 2014

JS-Isolation Sàrl

Since 2026

Roofing in Sion

6RoofingCommercial register (Zefix) · as of September 24, 2026

2022Median year of registrationCommercial register (Zefix) · as of September 24, 2026

119in the Canton of ValaisCommercial register (Zefix) · as of September 24, 2026

1,877in SwitzerlandCommercial register (Zefix) · as of September 24, 2026

Locations

Roofing in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 24, 2026

Largest places

Place axis

Other industries in Sion

All companies in Sion

Real Estate Project Development381 Holding Companies321 Property Management212 Restaurants206 Real Estate Brokerage200 Architecture Firms116 IT Consulting & Services97 Management Consulting93 Fiduciary Offices79 Technical Consulting & Engineering78 Software Development74 General Contractors66 Advertising Agencies66 Automotive & Vehicle Trade59 Auto Repair Shops57 NGOs & NPOs54 Trade Fair & Event Organizers51 Hair Salons49 Financial Services42 Facility Management & Cleaning41 Other Service Industries40 Clubs, Bars & Event Venues40 Research & Development39 Coaching & Personal Development38 Plumbing & Building Services38 Building Maintenance36 Electrical Planning & Installation36 Retail - Textiles & Clothing36 Cultural & Educational Organizations35 Psychiatry & Psychotherapy35 Online Shops35 Construction & Project Management34 Logistics & Transport Companies34 Physiotherapy33 Recruitment & HR Consulting30 Continuing Education Institutes30 Insurance Brokerage & Consulting29 Medical Technology Industry29 Administrative Services28 Building Construction28 Painting & Plastering28 Retail - Food & Luxury Items28 Interior Design & Furnishing27 Sports & Recreation Instruction27 External Asset Management27 Viticulture26 Wholesale - General Specialty Trade26 Hotels26

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