Construction & Project Management in
Rorschacherberg

9 companies in Construction & Project Management based in Rorschacherberg — name and year of registration from the commercial register. The list below shows them all.

Companies

All 9 companies in Rorschacherberg

build - brain gmbh Logo

build - brain gmbh

Since 2021

Client RepresentationConstruction and Project Management
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Hippmann Bauleistungen GmbH Logo

Hippmann Bauleistungen GmbH

Since 2023

Construction project management
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N+

NA-Bau + Gips AG

Since 1989

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TU

tritt und schritt gmbh

Since 2007

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IA

Implex AG

Since 2007

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SI

Seeburg Immobilien AG

Since 2011

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FA

forliving ag

Since 2025

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RG

raumlinie GmbH

Since 2025

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PA

PKB AG Baumanagement

Since 2026

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Construction & Project Management in Rorschacherberg

9Construction & Project ManagementCommercial register (Zefix) · as of September 15, 2026
2021Median year of registrationCommercial register (Zefix) · as of September 15, 2026
576in the Canton of St. GallenCommercial register (Zefix) · as of September 15, 2026
7,453in SwitzerlandCommercial register (Zefix) · as of September 15, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

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

Largest places

St. Gallen94Wil SG33Jona20Buchs SG19Widnau16Gossau SG14Rapperswil SG14Altstätten SG12Au SG11Rorschach11
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
St. Gallen94Wil SG33Jona20Buchs SG19Widnau16Gossau SG14Rapperswil SG14Altstätten SG12Au SG11Rorschach11Oberuzwil11Diepoldsau9Flawil9Wittenbach8Wattwil8Oberriet SG7Zuzwil SG7Bütschwil7Bazenheid7Balgach6Rheineck6Staad SG6Sargans6Walenstadt6Waldkirch6Niederuzwil6Benken SG6Eschenbach SG6St. Margrethen SG5Rebstein5Thal5Sevelen5Bad Ragaz5Mels5Abtwil SG5Uzwil5Weesen5Schwarzenbach SG5Schänis5Bronschhofen5

By canton

Canton of Zurich1,517Canton of Bern658Canton of St. Gallen576Canton of Aargau517Canton of Zug427Canton of Lucerne407Canton of Schwyz362Canton of Vaud338Canton of Thurgau332Canton of Basel-Country262Canton of Valais251Canton of Geneva232Canton of Ticino227Canton of Grisons214Canton of Solothurn204Canton of Fribourg197Canton of Appenzell Outer Rhodes93Canton of Nidwalden89Canton of Schaffhausen87Canton of Neuchâtel67Canton of Obwalden57Canton of Glarus43Canton of Appenzell Inner Rhodes29Canton of Uri25Canton of Jura18
Place axis

Other industries in Rorschacherberg

All companies in Rorschacherberg
Management Consulting38Property Management27IT Consulting & Services23Holding Companies22Real Estate Brokerage15Real Estate Project Development14Fiduciary Offices13Facility Management & Cleaning13Technical Consulting & Engineering12Software Development11Interior Construction10Painting & Plastering10Automotive & Vehicle Trade10Wholesale - General Specialty Trade10Other Service Industries9Coaching & Personal Development8Restaurants8Recruitment & HR Consulting7Advertising Agencies7Auto Repair Shops7Retail - Flowers & Plants7Logistics & Transport Companies7Research & Development6Timber Construction & Carpentry6Plumbing & Building Services6Mechanical Engineering Industry6Online Shops6Building Maintenance5Flooring & Tiling5Financial Services5Electrical Industry5Printing Companies5Web Portals & Platform Companies5Retail - Electronic Devices5Wholesale - Machinery & Technical Equipment5Mobility Services5