Civil Engineering Firms in
Buchs SG

6 companies in Civil Engineering Firms based in Buchs SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Buchs SG

Linder & Bokstaller AG

Since 2001

ConsultingPlanningExecution and construction management

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Bänziger Partner AG

Since 2004

Bridge construction / special structuresBuilding constructionCivil engineering

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Eggenberger Ingenieur + Planer AG

Since 2009

Civil engineering and planning services

Ingenieurbüro Hoch & Gassner Aktiengesellschaft, Triesenberg (LI), Zweigniederlassung Buchs SG

Since 2010

Structural civil engineeringCivil engineeringConstruction surveying

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Lapostolle Partner AG

Since 2008

F. Preisig AG, Bauingenieure und Planer, Zweigniederlassung Buchs

Since 2020

Civil Engineering Firms in Buchs SG

6Civil Engineering FirmsCommercial register (Zefix) · as of September 25, 2026

2009Median year of registrationCommercial register (Zefix) · as of September 25, 2026

144in the Canton of St. GallenCommercial register (Zefix) · as of September 25, 2026

2,099in SwitzerlandCommercial register (Zefix) · as of September 25, 2026

Locations

Civil Engineering Firms in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 25, 2026

Largest places

St. Gallen28 Jona7 Bad Ragaz6 Diepoldsau5 Widnau5 Altstätten SG5 Uznach5

Place axis

Other industries in Buchs SG

All companies in Buchs SG

Holding Companies71 Property Management67 Management Consulting60 Real Estate Project Development49 Fiduciary Offices46 IT Consulting & Services35 Restaurants35 Software Development29 General Contractors28 Automotive & Vehicle Trade28 Wholesale - General Specialty Trade28 Technical Consulting & Engineering26 Real Estate Brokerage25 Logistics & Transport Companies22 Auto Repair Shops21 Online Shops21 Hair Salons20 Facility Management & Cleaning20 Construction & Project Management19 Beauty Salons19 Plumbing & Building Services18 Advertising Agencies18 Coaching & Personal Development17 Recruitment & HR Consulting17 Architecture Firms17 Interior Construction16 Other Service Industries14 Painting & Plastering14 Joinery13 Solar & Photovoltaics13 Food Processing13 Medical Technology Industry13 Retail - Food & Luxury Items13 Catering13 External Asset Management12 Wholesale - Machinery & Technical Equipment12 Building Maintenance11 Mechanical Engineering Industry11 Research & Development10 Electrical Planning & Installation10 Flooring & Tiling10 Electrical Industry10 Continuing Education Institutes10 Retail - General Specialty Trade10 Retail - Textiles & Clothing10 NGOs & NPOs9 Repair of Machinery & Electronic Devices9 Building Construction9

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