General Contractors in
Altstätten SG

5 companies in General Contractors based in Altstätten SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Altstätten SG

NA

Niederer AG

Since 1979

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NA

Neuhof AG Altstätten

Since 1988

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SK

Stieger Karl Holzbau GmbH

Since 2007

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LA

LAVIDA AG

Since 2020

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IA

Immodura AG

Since 2020

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General Contractors in Altstätten SG

5General ContractorsCommercial register (Zefix) · as of August 27, 2026
2007Median year of registrationCommercial register (Zefix) · as of August 27, 2026
261in the Canton of St. GallenCommercial register (Zefix) · as of August 27, 2026
6,002in SwitzerlandCommercial register (Zefix) · as of August 27, 2026
Locations

General Contractors in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 27, 2026

Largest places

St. Gallen47Wil SG18Buchs SG17Widnau10Jona8Rapperswil SG7Mels6Flawil6Zuzwil SG6Eschenbach SG6
Industry axis

General Contractors in other places

General Contractors across Switzerland
St. Gallen47Wil SG18Buchs SG17Widnau10Jona8Rapperswil SG7Mels6Flawil6Zuzwil SG6Eschenbach SG6Rheineck5Rorschach5Gossau SG5Wattwil5

By canton

Canton of Zurich672Canton of Ticino659Canton of Vaud644Canton of Geneva513Canton of Bern440Canton of Aargau346Canton of Fribourg336Canton of Valais310Canton of Lucerne281Canton of St. Gallen261Canton of Zug246Canton of Grisons203Canton of Schwyz181Canton of Thurgau157Canton of Basel-Country149Canton of Solothurn132Canton of Neuchâtel94Canton of Appenzell Outer Rhodes43Canton of Nidwalden43Canton of Schaffhausen38Canton of Jura34Canton of Glarus31Canton of Obwalden29Canton of Appenzell Inner Rhodes15Canton of Uri11
Place axis

Other industries in Altstätten SG

All companies in Altstätten SG
Restaurants29Property Management28Architecture Firms20Technical Consulting & Engineering18Fiduciary Offices16Mechanical Engineering Industry16Real Estate Project Development16Holding Companies14Facility Management & Cleaning14Auto Repair Shops14Automotive & Vehicle Trade12Online Shops12Management Consulting11Interior Construction11Beauty Salons10Hair Salons10Advertising Agencies10Timber Construction & Carpentry9Plumbing & Building Services9Repair of Machinery & Electronic Devices8Horticulture & Landscaping8Electrical Planning & Installation8Metal Industry8Joinery7IT Consulting & Services7Software Development7Real Estate Brokerage7Retail - Textiles & Clothing7NGOs & NPOs6Building Maintenance6Metal Construction6Cosmetics Industry6Retail - Bicycles & Sports Equipment6Retail - Food & Luxury Items6Retail - General Specialty Trade6Wholesale - Food & Luxury Items6Site Preparation5Flooring & Tiling5Painting & Plastering5Sheet Metal Work5Food Processing5General Goods Production5Medical Technology Industry5Textile & Clothing Industry5Driving & Flight Schools5Retail - Flowers & Plants5Wholesale - Machinery & Technical Equipment5Catering5