Sealing & Insulation in
Widnau
5 companies in Sealing & Insulation based in Widnau — name and year of registration from the commercial register. The list below shows them all.
Companies
All 5 companies in Widnau
waprotec ag
Since 2001
Implementation of waterproofing conceptSpecialist site supervision and quality managementRenovations
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ZEMENTOL Schweiz AG
Since 2010
ZEMENTOL® systemWhite Tank (System ZEMENTOL®)White Tank Plus (System ZEMENTOL®)
View profile5(5)
vistona experts ag
Since 2018
Specialist planning of building waterproofingWaterproofing concept and usage agreementTender document preparation
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enerise ag
Since 2016
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PSPÉTER SZÁMVÉBER ISOLIERTECHNIK
Since 2024
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Sealing & Insulation in Widnau
5Sealing & InsulationCommercial register (Zefix) · as of August 26, 2026
2016Median year of registrationCommercial register (Zefix) · as of August 26, 2026
94in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026
1,736in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations
Sealing & Insulation in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of August 26, 2026
Industry axis
Sealing & Insulation across SwitzerlandSealing & Insulation in other places
By canton
Canton of Zurich328Canton of Vaud193Canton of Bern140Canton of Aargau127Canton of Lucerne97Canton of St. Gallen94Canton of Geneva93Canton of Ticino77Canton of Basel-Country69Canton of Thurgau68Canton of Fribourg68Canton of Valais59Canton of Zug57Canton of Solothurn55Canton of Schwyz51Canton of Grisons29Canton of Neuchâtel28Canton of Jura17Canton of Schaffhausen9Canton of Obwalden9Canton of Nidwalden8Canton of Appenzell Outer Rhodes6Canton of Uri6Canton of Glarus3Canton of Appenzell Inner Rhodes2
Place axis
All companies in WidnauOther industries in Widnau
Property Management26Real Estate Project Development24Management Consulting21Holding Companies21Real Estate Brokerage20IT Consulting & Services19Architecture Firms17Automotive & Vehicle Trade16Metal Construction14Hair Salons14Mechanical Engineering Industry14Restaurants14Medical Technology Industry12Technical Consulting & Engineering11Painting & Plastering11Online Shops11Construction & Project Management10General Contractors10Beauty Salons10Software Development10Metal Industry9Advertising Agencies9Auto Repair Shops9Retail - Textiles & Clothing9Wholesale - Machinery & Technical Equipment9Interior Construction8Electrical Planning & Installation8Logistics & Transport Companies8Building Construction7Building Maintenance7Horticulture & Landscaping7Flooring & Tiling7Solar & Photovoltaics7Fiduciary Offices7Textile & Clothing Industry7Retail - Food & Luxury Items7Hotels7Coaching & Personal Development6Photography6Plumbing & Building Services6Specialized Construction Installations6Wellness & SPA Facilities6Electrical Industry6General Goods Production6Packaging Industry6Facility Management & Cleaning6Retail - Health & Cosmetics6Recruitment & HR Consulting5