Plumbing & Building Services in
Altstätten SG

9 companies in Plumbing & Building Services based in Altstätten SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 9 companies in Altstätten SG

Gerster Gebäudetechnik AG Logo

Gerster Gebäudetechnik AG

Since 1985

Building and energy technology planningPersonal consultationHeating / Refrigeration
View profile5(1)
Toni Eichmüller AG Logo

Toni Eichmüller AG

Since 1990

Sanitary engineeringHeating systemsAlternative energy systems
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Scheiwiler Haustechnik AG Logo

Scheiwiler Haustechnik AG

Since 1998

PlumbingHeatingVentilation
View profile4.7(12)
Benjamin Lüchinger GmbH Logo

Benjamin Lüchinger GmbH

Since 2012

Heating systemsSolar systemsConsulting for heating and solar systems
View profile5(2)
Hartmeyer AG Logo

Hartmeyer AG

Since 2014

Sanitary installationsBathroom renovationsHeating installations
View profile4(4)
EE

Elektro Eugster

Since 1987

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HH

Hans Hofstetter, Wärme- Kälte- Steuerungstechnik

Since 2005

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CK

COOLMÄRK Kälte-Klimatechnik, Thomas Märk

Since 2015

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SI

Suljimani Installationen

Since 2021

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Plumbing & Building Services in Altstätten SG

9Plumbing & Building ServicesCommercial register (Zefix) · as of August 26, 2026
2005Median year of registrationCommercial register (Zefix) · as of August 26, 2026
419in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026
6,597in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations

Plumbing & Building Services in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

St. Gallen52Jona17Wil SG14Au SG12Buchs SG11Flawil11Gossau SG10St. Margrethen SG9Rorschach8Goldach8
Industry axis

Plumbing & Building Services in other places

Plumbing & Building Services across Switzerland
St. Gallen52Jona17Wil SG14Au SG12Buchs SG11Flawil11Gossau SG10St. Margrethen SG9Rorschach8Goldach8Wittenbach8Uznach7Rapperswil SG7Widnau6Sennwald6Rorschacherberg6Sargans6Diepoldsau5Berneck5Thal5Oberriet SG5Staad SG5Bad Ragaz5Mels5Flums5Abtwil SG5Niederuzwil5Eschenbach SG5

By canton

Canton of Zurich870Canton of Bern671Canton of Vaud658Canton of Aargau479Canton of Geneva431Canton of St. Gallen419Canton of Ticino397Canton of Valais357Canton of Lucerne290Canton of Fribourg288Canton of Basel-Country252Canton of Thurgau228Canton of Grisons202Canton of Solothurn196Canton of Zug138Canton of Neuchâtel132Canton of Schwyz128Canton of Jura80Canton of Schaffhausen65Canton of Appenzell Outer Rhodes48Canton of Nidwalden40Canton of Glarus36Canton of Obwalden26Canton of Uri18Canton of Appenzell Inner Rhodes13
Place axis

Other industries in Altstätten SG

All companies in Altstätten SG
Restaurants29Property Management28Architecture Firms19Technical Consulting & Engineering18Mechanical Engineering Industry16Fiduciary Offices15Real Estate Project Development15Holding Companies14Facility Management & Cleaning14Auto Repair Shops13Online Shops12Management Consulting11Interior Construction11Automotive & Vehicle Trade11Beauty Salons10Hair Salons10Advertising Agencies10Timber Construction & Carpentry9Repair of Machinery & Electronic Devices8Horticulture & Landscaping8Electrical Planning & Installation8Metal Industry8Joinery7IT Consulting & Services7Software Development7Real Estate Brokerage7Retail - Textiles & Clothing7NGOs & NPOs6Building Maintenance6Metal Construction6Cosmetics Industry6Retail - Bicycles & Sports Equipment6Retail - Food & Luxury Items6Retail - General Specialty Trade6Wholesale - Food & Luxury Items6Site Preparation5Flooring & Tiling5Painting & Plastering5Sheet Metal Work5Food Processing5General Goods Production5Medical Technology Industry5Textile & Clothing Industry5Driving & Flight Schools5Retail - Flowers & Plants5Wholesale - Machinery & Technical Equipment5Catering5Logistics & Transport Companies5