Interior Construction in
Au SG

9 companies in Interior Construction based in Au SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 9 companies in Au SG

Stump AG

Since 1973

CarpentryJoineryInterior fit-out

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Zoller + Kellenberger AG

Since 1995

JoineryConstruction carpentryCustom-made items

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Schwab GmbH

Since 2006

Custom kitchensCustom doorsCustom windows

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Glas + Bad Swiss GmbH

Since 2010

Glass shower enclosuresGlass in the bathroomBathroom back panels

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Zomo form AG

Since 2018

Kitchen fittingInterior fit-outShopfitting

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Rosskopf Consulting

Since 2010

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Bischi's Allrounder GmbH

Since 2014

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Röthlisberger Montagen AG

Since 2022

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Deptula, Innenausbau & Präzisionsmontage

Since 2026

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Interior Construction in Au SG

9Interior ConstructionCommercial register (Zefix) · as of September 23, 2026

2010Median year of registrationCommercial register (Zefix) · as of September 23, 2026

526in the Canton of St. GallenCommercial register (Zefix) · as of September 23, 2026

6,574in SwitzerlandCommercial register (Zefix) · as of September 23, 2026

Locations

Interior Construction in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

St. Gallen45 Buchs SG16 Wil SG15 Altstätten SG14 Diepoldsau13 St. Margrethen SG13 Gossau SG13 Widnau12 Kaltbrunn12 Rorschacherberg10

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Interior Construction in other places

Interior Construction across Switzerland

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Other industries in Au SG

All companies in Au SG

Holding Companies26 Property Management19 Management Consulting17 Real Estate Project Development17 IT Consulting & Services15 Restaurants14 Facility Management & Cleaning13 Automotive & Vehicle Trade13 Wholesale - General Specialty Trade13 Plumbing & Building Services12 Beauty Salons12 Real Estate Brokerage12 Auto Repair Shops12 Wholesale - Machinery & Technical Equipment12 Technical Consulting & Engineering11 Construction & Project Management11 Mechanical Engineering Industry10 Advertising Agencies10 Trade Fair & Event Organizers9 Metal Construction9 Fiduciary Offices9 General Contractors8 Other Service Industries7 Repair of Machinery & Electronic Devices7 Building Maintenance7 Painting & Plastering7 Wellness & SPA Facilities7 Online Shops7 Catering7 Specialized Construction Installations6 Food Processing6 Metal Industry6 Software Development6 Retail - General Specialty Trade6 Logistics & Transport Companies6 Flooring & Tiling5 Financial Services5 Printing Companies5 Public Relations Consulting5 Retail - Food & Luxury Items5 Retail - Machinery & Technical Equipment5 Fitness Centers5

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Interior Construction inAu SG

All 9 companies in Au SG

Interior Construction in the region

Interior Construction in other places

Other industries in Au SG

Interior Construction in
Au SG