Specialized Construction Installations in the
Canton of St. Gallen

183 companies in Specialized Construction Installations based in the Canton of St. Gallen — name and year of registration from the commercial register.

Companies

50 of 183 companies

Litex AG

Since 1959

Advertising technologyIlluminated advertisingDigital Signage

View profile4.5(34)

Klarer Fenster AG

Since 1965

Window consultation, installation, service and warrantyTimber windowsTimber-metal windows

View profile4.9(28)

Syma-System AG

Since 1967

Exhibition constructionSystem technology

View profile4.5(19)

SYMA INTERCONTINENTAL AG

Since 1970

Exhibition stand constructionSystem technology

View profile4.5(19)

Blöchliger AG

Since 1972

Ceramic wall and floor tilingStove and fireplace constructionSmall oil burners

View profile4.8(5)

TCA Thermoclima AG

Since 1975

Air conditioning and cooling systemsVentilation systemsCustomer service

View profile4.2(17)

TOL Swiss AG

Since 1981

Garage doorsFront doorsBuilding installations

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Clement AG

Since 1984

Solar and weather protectionInsect protectionConsulting, planning, installation, service and repair

View profile5(1)

Tiro Ofenbau AG

Since 1986

Fireplace conversionAdvice & planningStove construction

View profile4.8(35)

Hämmerli & Stadelmann Kälte- & Klimatechnik AG

Since 1987

Refrigeration engineeringServiceProducts

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G. Seiz AG

Since 1987

Controlled apartment ventilationSanitary installations – conversion and renovationPipework construction

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A - Z Montagen + Kaminbau AG

Since 1988

StovesChimney systemsWhirlpools

View profile4.5(23)

Roja Naturofen AG

Since 1990

Stove constructionPlanning and consultingStorage stoves

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Keller Lufttechnik AG

Since 1991

Extraction systemsIndustrial dust extraction systemsAfter-sales service

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Köppel Aufzüge AG

Since 1991

New installationsService & maintenanceModernisation

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FEKA-Energiesysteme AG

Since 1992

Wastewater heat recovery (AWRG)

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Eicher AG, Rapperswil

Since 1993

Ventilation and air-conditioning systems

View profile5(1)

Stebro AG

Since 1993

Gates and doorsLoading technologyAccess control systems

View profile4.8(22)

Frigel AG

Since 1994

Tailor-made refrigeration technologyCold room constructionClimate solutions

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Gebr. Huser AG

Since 1995

Agricultural and municipal machineryHay crane systemsMetal construction work

View profile4.9(7)

CV AG

Since 1996

Industrial Services and Installations

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Bürge Kaminbau

Since 1996

Geothermal borehole drillingChimney constructionStove showroom and stove planning

View profile4.7(23)

Ambrella Storenservice, S. Mustafa

Since 1997

Solar and weather protectionRoller shuttersWindow shutters

View profile5(3)

M. Sturzenegger AG

Since 1997

Consulting and planningHeating installation and replacementHeat pumps

View profile1(3)

LIHS AG

Since 1997

Repairs for hydraulic lift systemsModernisations of hydraulic lift systemsSpecial systems and custom-made equipment

View profile4.3(6)

KATEC GmbH

Since 1998

Chimney constructionFireplaces and fireplace stovesHeat storage stoves

View profile4.4(12)

KAKO Kälte Konzept AG

Since 1999

Bakery refrigerationRefrigeration for commercial and private useRefrigeration for industrial applications

View profile5(1)

Engeo AG

Since 1999

Connections for Geothermal Heat ProbesGeothermal EngineeringQuality Assurance and Project Management

View profile4.8(4)

Zimmermann Messtechnik AG

Since 1999

Cleanroom metrologyQualification and re-qualification of cleanroom systemsMaintenance and upkeep of ventilation systems

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Fliesenpool GmbH

Since 2000

Tiling workNatural stone worksBathroom renovation

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Micro-Epsilon (Swiss) AG

Since 2000

Distance sensorsIndustrial sensors2D/3D metrology

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TK Aufzüge AG, Zweigniederlassung St. Gallen

Since 2001

ElevatorsEscalatorsMoving walkways

View profile4.9(7)

Euroda GmbH

Since 2001

Smoke extractionDaylight technologyBuilding envelope

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Ammann Storen AG

Since 2001

Sun and weather protectionRoller shutter systemsWindow shutters

View profile3.3(14)

STARDUST, Eggenberger Hanspeter

Since 2002

Gates and operatorsSun and weather protectionService, repairs and installations

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Beerli Storen GmbH

Since 2002

Terrace coveringsAwningsLouvre shutters

View profile3.3(20)

Ofe-Hannes GmbH

Since 2002

Stove constructionFireplace constructionTiled flooring

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Sanolux GmbH

Since 2002

Steam showersWhirlpool tubs (RUBEN DESIGN)Bathroom radiators

View profile4.5(28)

Brägger Liftmontagen AG

Since 2003

New lift installationsModernisationService

View profile4.1(13)

Frick Ofenbau

Since 2004

Consulting and planningInstallation of combustion systemsRepairs and restorations

View profile5(5)

Trunz Luftkanalsysteme AG

Since 2004

Air duct systems

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Bamert Spenglerei GmbH

Since 2004

Sheet metal workFacade constructionSnow retention systems

View profile5(3)

INHOUSETEC GMBH

Since 2005

Building automationAlarm notification systems with SIGNL4Energy metering and analysis

View profile5(1)

Strulik GmbH

Since 2005

Fire protectionSmoke extractionPressurisation systems

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Visuell-Akustik AG

Since 2006

AV technology planning & consultingSound reinforcement and multimedia systemsHearing loop systems for hearing-aid users

View profile4.8(26)

Wilhelm Schetter AG

Since 2006

Heating technologyVentilation and air-conditioning technologyRefrigeration technology

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Feuz Gebäudetechnik GmbH

Since 2006

HeatingPlumbingPhotovoltaics

View profile5(8)

KKE AG

Since 2007

Refrigeration and air-conditioning technologyInstallationService

View profile5(2)

HiFi - TV Kirchhofer AG

Since 2007

AV display equipmentMeeting and conference technologyVideo surveillance

View profile4.7(21)

bbinsektenschutz GmbH

Since 2007

Insect screens to measureSlide-on cat netsWind-, privacy & sun protection

View profile4.9(55)

Show 38 more companies

Specialized Construction Installations in the Canton of St. Gallen

183Specialized Construction InstallationsCommercial register (Zefix) · as of August 26, 2026

2012Median year of registrationCommercial register (Zefix) · as of August 26, 2026

183in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026

2,895in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Specialized Construction Installations in the region

Point size by number of companies per place.

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

Largest places

St. Gallen19 Wittenbach8 Diepoldsau6 Widnau6 Au SG6 Kirchberg SG6 Buchs SG5 Flawil5 Wil SG5

Place axis

Other industries in the Canton of St. Gallen

All companies in the Canton of St. Gallen

Restaurants1,119 Property Management1,021 Management Consulting964 Real Estate Project Development782 IT Consulting & Services778 Auto Repair Shops725 Fiduciary Offices701 Holding Companies672 Technical Consulting & Engineering627 Software Development564 Advertising Agencies554 Automotive & Vehicle Trade517 Architecture Firms496 Facility Management & Cleaning479 Real Estate Brokerage473 Online Shops449 Painting & Plastering444 Interior Construction436 Mechanical Engineering Industry433 Coaching & Personal Development432 Hair Salons430 Plumbing & Building Services418 Food Processing417 Electrical Planning & Installation354 Logistics & Transport Companies352 Timber Construction & Carpentry329 Metal Construction322 Horticulture & Landscaping321 Flooring & Tiling308 Textile & Clothing Industry294 Beauty Salons279 Retail - Textiles & Clothing269 General Contractors262 Repair of Machinery & Electronic Devices257 Joinery253 Building Maintenance247 Building Construction245 Recruitment & HR Consulting235 Solar & Photovoltaics229 Retail - Food & Luxury Items228 Other Service Industries225 Civil Engineering225 Continuing Education Institutes225 Retail - General Specialty Trade217 Sports & Recreation Instruction214 NGOs & NPOs213 Wholesale - Machinery & Technical Equipment211 Retail - Bicycles & Sports Equipment207

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Specialized Construction Installations in theCanton of St. Gallen

50 of 183 companies

Specialized Construction Installations in the region

Specialized Construction Installations in other places

Other industries in the Canton of St. Gallen

Specialized Construction Installations in the
Canton of St. Gallen