Building Construction in
Rorschach

6 companies in Building Construction based in Rorschach — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Rorschach

Bauquartier GmbH Logo

Bauquartier GmbH

Since 2023

Construction planning
View profile5(1)
Meichtry AG Logo

Meichtry AG

Since 2023

BricklayerExtensions and alterationsFaçade restoration
View profile4(1)
GB

GS Bau GmbH

Since 1999

View profile
FG

Fribo-Bau GmbH

Since 2006

View profile
SB

SWITCH BAU GmbH

Since 2021

View profile
SN

Swiss Nova Bau Group GmbH

Since 2026

View profile

Building Construction in Rorschach

6Building ConstructionCommercial register (Zefix) · as of September 15, 2026
2023Median year of registrationCommercial register (Zefix) · as of September 15, 2026
384in the Canton of St. GallenCommercial register (Zefix) · as of September 15, 2026
5,274in SwitzerlandCommercial register (Zefix) · as of September 15, 2026
Locations

Building Construction in the region

Point size by number of companies per place.

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

Largest places

St. Gallen39Wil SG11Widnau10Buchs SG9Kaltbrunn9Oberriet SG8Mels8Flawil8Wattwil8Altstätten SG6
Industry axis

Building Construction in other places

Building Construction across Switzerland
St. Gallen39Wil SG11Widnau10Buchs SG9Kaltbrunn9Oberriet SG8Mels8Flawil8Wattwil8Altstätten SG6Sevelen6Goldach6Tübach6Sargans6Niederuzwil6Diepoldsau5Rheineck5Walenstadt5Gossau SG5Uznach5Eschenbach SG5Jona5

By canton

Canton of Zurich730Canton of Bern538Canton of Aargau394Canton of St. Gallen384Canton of Vaud370Canton of Valais346Canton of Ticino305Canton of Lucerne263Canton of Grisons256Canton of Thurgau226Canton of Geneva188Canton of Schwyz167Canton of Zug164Canton of Solothurn160Canton of Basel-Country142Canton of Fribourg136Canton of Schaffhausen70Canton of Neuchâtel59Canton of Appenzell Outer Rhodes55Canton of Glarus53Canton of Jura50Canton of Nidwalden41Canton of Obwalden36Canton of Appenzell Inner Rhodes31Canton of Uri24
Place axis

Other industries in Rorschach

All companies in Rorschach
Restaurants59Property Management36Management Consulting31Fiduciary Offices28Cultural & Educational Organizations26Hair Salons23Holding Companies23Real Estate Project Development22IT Consulting & Services20Real Estate Brokerage20Online Shops19Advertising Agencies18Wholesale - General Specialty Trade18NGOs & NPOs17Retail - Textiles & Clothing17Painting & Plastering16Recruitment & HR Consulting15Coaching & Personal Development14Technical Consulting & Engineering14Trade Fair & Event Organizers14Beauty Salons14Retail - General Specialty Trade14Catering14General Contractors13Software Development13Facility Management & Cleaning12Automotive & Vehicle Trade12Construction & Project Management11Electrical Planning & Installation10Flooring & Tiling10Other Service Industries9Building Maintenance9Plumbing & Building Services9Solar & Photovoltaics9Retail - Food & Luxury Items9Repair of Consumer Goods8Financial Services8Insurance Brokerage & Consulting8Architecture Firms7Interior Construction7Joinery7Metal Construction7Psychiatry & Psychotherapy7Continuing Education Institutes7Retail - Bicycles & Sports Equipment7Clubs, Bars & Event Venues7Photography6Horticulture & Landscaping6