Solar & Photovoltaics in
Flawil

7 companies in Solar & Photovoltaics based in Flawil — name and year of registration from the commercial register. The list below shows them all.

Companies

All 7 companies in Flawil

Solarhaus Holding AG

Since 2003

Heat pump construction / Futura systemSolar installationsPlanning and consulting

Voltwerk AG

Since 2003

PhotovoltaicsElectrical installationsSmart Home & Building Automation

Langenegger Energie GmbH

Since 2022

Glatt-Solar GmbH

Since 2009

HUBU GmbH

Since 2024

S+W Solar- und Wärmepumpentechnik AG

Since 2024

Tiba AG

Since 2024

Solar & Photovoltaics in Flawil

7Solar & PhotovoltaicsCommercial register (Zefix) · as of September 26, 2026

2022Median year of registrationCommercial register (Zefix) · as of September 26, 2026

292in the Canton of St. GallenCommercial register (Zefix) · as of September 26, 2026

3,940in SwitzerlandCommercial register (Zefix) · as of September 26, 2026

Locations

Solar & Photovoltaics in the region

Point size by number of companies per place.

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

Largest places

St. Gallen29 Buchs SG13 Widnau9 Rorschach9 Jona9 Diepoldsau7 Wil SG7 St. Margrethen SG6 Gossau SG6 Niederuzwil6

Place axis

Other industries in Flawil

All companies in Flawil

Property Management52 Holding Companies33 Restaurants27 IT Consulting & Services23 Real Estate Project Development21 Technical Consulting & Engineering18 Automotive & Vehicle Trade18 Facility Management & Cleaning16 Real Estate Brokerage16 Online Shops16 Painting & Plastering15 Auto Repair Shops14 Plumbing & Building Services13 Fiduciary Offices13 General Contractors12 Timber Construction & Carpentry12 Electrical Planning & Installation12 Food Processing12 Wholesale - General Specialty Trade12 Flooring & Tiling11 Mechanical Engineering Industry11 Software Development11 Management Consulting10 Architecture Firms10 Building Maintenance9 Construction & Project Management9 Metal Industry9 Retail - General Specialty Trade9 Other Service Industries8 Building Construction8 Metal Construction8 Hair Salons8 Wholesale - Machinery & Technical Equipment8 NGOs & NPOs7 Interior Construction7 Beauty Salons7 Repair of Machinery & Electronic Devices6 Horticulture & Landscaping6 Advertising Agencies6 Wholesale - Health & Cosmetic Products6 Catering6 Logistics & Transport Companies6 Farm Shops & Farms5 Trade Fair & Event Organizers5 Roofing5 Specialized Construction Installations5 Physiotherapy5 Medical Technology Industry5

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