General Contractors in
Au SG

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

Companies

All 8 companies in Au SG

CI

Creative Immobilien AG

Since 2013 · 1–10 empl.

Architecture Firms
No score yetAA

ARGU-BAU AG

Since 2013 · 1–10 empl.

General Contractors
No score yetPY

Parazagros Yaran International Company, Swiss AG

Since 2016 · 1–10 empl.

General Contractors
No score yetMG

MKN Generalunternehmung GmbH

Since 2017 · 1–10 empl.

General Contractors
No score yetFI

Fortuna Immo Invest GmbH

Since 2020 · 1–10 empl.

General Contractors
No score yetAB

AJAN BAU AG

Since 2023 · 1–10 empl.

General Contractors
No score yetCB

Creative Bau GmbH

Since 2023 · 1–10 empl.

General Contractors
No score yetVG

Vini Generalbau AG

Since 2025 · 1–10 empl.

General Contractors
No score yet

General Contractors in Au SG

8General ContractorsCommercial register (Zefix) · as of October 6, 2026
2020Median year of registrationCommercial register (Zefix) · as of October 6, 2026
549in the Canton of St. GallenCommercial register (Zefix) · as of October 6, 2026
9,225in SwitzerlandCommercial register (Zefix) · as of October 6, 2026
Locations

General Contractors in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 6, 2026

Largest places

St. Gallen82Wil SG37Buchs SG29Widnau17Altstätten SG15Rheineck14Jona14Rapperswil SG13Rorschach12Flawil12
Industry axis

General Contractors in other places

General Contractors across Switzerland
St. Gallen82Wil SG37Buchs SG29Widnau17Altstätten SG15Rheineck14Jona14Rapperswil SG13Rorschach12Flawil12Zuzwil SG11Gossau SG10Wattwil10Goldach9Uznach9Oberuzwil8Wittenbach7Niederuzwil7Eschenbach SG7Staad SG6Sevelen6Sargans6Mörschwil6Mels6Grabs6Uzwil6Rebstein5Thal5Engelburg5Bazenheid5

By canton

Canton of Zurich1,208Canton of Vaud838Canton of Ticino804Canton of Bern709Canton of Geneva620Canton of Aargau562Canton of St. Gallen549Canton of Fribourg466Canton of Lucerne447Canton of Valais444Canton of Zug405Canton of Schwyz342Canton of Thurgau334Canton of Grisons291Canton of Basel-Country258Canton of Solothurn213Canton of Neuchâtel122Canton of Appenzell Outer Rhodes90Canton of Nidwalden75Canton of Schaffhausen68Canton of Glarus50Canton of Obwalden49Canton of Jura37Canton of Appenzell Inner Rhodes21Canton of Uri15
Place axis

Other industries in Au SG

All companies in Au SG
Holding Companies25Property Management21Real Estate Project Development17Management Consulting16IT Consulting & Services14Restaurants14Facility Management & Cleaning13Automotive & Vehicle Trade13Wholesale - General Specialty Trade13Construction & Project Management12Plumbing & Building Services12Beauty Salons12Real Estate Brokerage12Auto Repair Shops12Wholesale - Machinery & Technical Equipment12Technical Consulting & Engineering11Mechanical Engineering Industry10Trade Fair & Event Organizers9Interior Construction9Metal Construction9Fiduciary Offices9Advertising Agencies9Building Maintenance8Repair of Machinery & Electronic Devices7Painting & Plastering7Wellness & SPA Facilities7Online Shops7Catering7Other Service Industries6Specialized Construction Installations6Food Processing6Metal Industry6Retail - General Specialty Trade6Logistics & Transport Companies6Building Construction5Specialized Construction Activities5Flooring & Tiling5Financial Services5Printing Companies5Public Relations Consulting5Software Development5Retail - Food & Luxury Items5Retail - Machinery & Technical Equipment5Fitness Centers5Clubs, Bars & Event Venues5