Solar & Photovoltaics in
Goldach

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

Companies

All 5 companies in Goldach

Elektro Lüchinger GmbH

Since 1996

ConsultingElectrical InstallationsTelecommunications

View profile5(4)

Metzler Haustechnik AG

Since 2003

Heating installationSanitary installationVentilation installation

View profile4.2(17)

Hurni Heizungen GmbH

Since 2012

Heating system installationHeating planning and specialist designEnergy consulting

View profile5(12)

Liney Photovoltaik GmbH

Since 2024

Solar systemsEnergy storageHeat pumps

View profile5(2)

Mema Haustechnik GmbH

Since 2019

Solar & Photovoltaics in Goldach

5Solar & PhotovoltaicsCommercial register (Zefix) · as of September 15, 2026

2012Median year of registrationCommercial register (Zefix) · as of September 15, 2026

292in the Canton of St. GallenCommercial register (Zefix) · as of September 15, 2026

3,947in SwitzerlandCommercial register (Zefix) · as of September 15, 2026

Locations

Solar & Photovoltaics in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 15, 2026

Largest places

St. Gallen29 Buchs SG13 Widnau9 Rorschach9 Jona9 Diepoldsau7 Flawil7 Wil SG7 St. Margrethen SG6 Gossau SG6

Place axis

Other industries in Goldach

All companies in Goldach

Property Management47 Holding Companies39 Management Consulting28 IT Consulting & Services26 Real Estate Brokerage21 Auto Repair Shops21 Fiduciary Offices20 Restaurants20 Online Shops18 Facility Management & Cleaning15 Real Estate Project Development15 Painting & Plastering14 Software Development14 Technical Consulting & Engineering13 Automotive & Vehicle Trade13 Wholesale - General Specialty Trade13 Advertising Agencies11 Building Maintenance9 Plumbing & Building Services9 Insurance Brokerage & Consulting9 Coaching & Personal Development8 Flooring & Tiling8 Non-Medical Healthcare Professions8 Retail - Textiles & Clothing8 Recruitment & HR Consulting7 Trade Fair & Event Organizers7 Architecture Firms7 General Contractors7 Timber Construction & Carpentry7 Metal Construction7 Mechanical Engineering Industry7 Catering7 NGOs & NPOs6 Photography6 Repair of Machinery & Electronic Devices6 Building Construction6 Electrical Planning & Installation6 Beauty Salons6 Sports & Recreation Instruction6 Food Processing6 Textile & Clothing Industry6 Web Portals & Platform Companies6 Retail - Food & Luxury Items6 Retail - Health & Cosmetics6 Logistics & Transport Companies6 Other Service Industries5 Interior Construction5 Interior Design & Furnishing5

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