Building installation in the
Canton of Schwyz

103 companies in Building installation based in the Canton of Schwyz — name and year of registration from the commercial register.

Companies

50 of 103 companies

BKOS GmbH Logo

BKOS GmbH

Since 2016 · 1–10 empl.4.9(71)

BKOS GmbH treats and protects exposed concrete and other concrete surfaces. Its services include concrete surface repair and cosmetic treatment, cleaning, pigmentation, and concrete and graffiti protection.

Building installationConcrete protectionConcrete cosmeticsConcrete cleaning
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
Alpina Klimatechnik GmbH Logo

Alpina Klimatechnik GmbH

Since 2018 · 11–20 empl.4.7(152)

The core activity of Alpina Klimatechnik GmbH is the planning, installation, maintenance and repair of air conditioning systems, refrigeration and climate control systems, air dehumidification and air purification systems for residential and commercial spaces, server rooms, wine cellars and other special applications. The company also offers custom-made products and accessories for climate control devices and has a 365-day emergency service for malfunctions and maintenance.

Building installationAir conditioners for homeAir conditioners for offices and commercial spacesServer room cooling
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #2
Kalk Ex AG Logo

Kalk Ex AG

Since 2000 · 1–10 empl.4.7(74)

Kalk Ex AG specializes in mechanical and chemical descaling and supplies descaling and limescale protection systems. Its services also include boiler descaling, boiler replacement and maintenance.

Building installationLimescale removal systemsLimescale protection systemsChemical descalings
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #3
Hans Ziegler AG Logo

Hans Ziegler AG

Since 1984 · 21–50 empl.4.4(28)

The company is primarily active in the planning and execution of sanitary, heating and ventilation technology, as well as in the installation and maintenance of heating and cooling systems. It also offers services in the field of renewable energies.

PlumberHeating and Cooling TechnologyVentilation and Air Conditioning TechnologySanitary Engineering
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #4
Schnüriger Storen AG Logo

Schnüriger Storen AG

Since 1987 · 1–10 empl.4.6(16)

Schnüriger Storen AG provides sun, wind and weather protection for buildings. Its products include external blinds, roller shutters, interior blinds, sunshades, window shutters and insect screens, with services covering consultation, planning and installation.

Building installationAluminium louvre shuttersIndoor blindsSun umbrellas
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #5
PK Insektenschutz GmbH Logo

PK Insektenschutz GmbH

Since 2012 · 1–10 empl.5.0(13)

PK Insektenschutz GmbH supplies custom-made insect screens for windows and doors, as well as light-well covers and interior blinds. Its services include consultation, delivery and installation, repairs, and pest control.

Building installationCustom insect screensFly and mosquito screensLightwell covers
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #6
Josef Ulrich AG Logo

Josef Ulrich AG

Since 1995 · 11–20 empl.5.0(8)

The core activity of Josef Ulrich AG is the planning, installation and maintenance of building technology systems, particularly in the areas of plumbing, heating, ventilation and solar energy.

PlumberSanitary installationsHeating installationsVentilation installations
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #7
Kelair GmbH Logo

Kelair GmbH

Since 2002 · 11–20 empl.4.6(20)

Kelair GmbH plans, installs and maintains ventilation and air-conditioning systems for residential, commercial and public buildings, as well as for hospitality businesses and swimming pools. Its services include comfort ventilation, humidification and dehumidification systems, heat recovery, filtration and repairs.

Building installationDesign of ventilation and air-conditioning systemsInstallation of ventilation and air-conditioning systemsService and maintenance of ventilation and air-conditioning systems
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #8
hs kälte wärme klima gmbh Logo

hs kälte wärme klima gmbh

Since 1998 · 1–10 empl.4.7(13)

hs kälte wärme klima gmbh plans, sells, installs and services refrigeration and air-conditioning systems for industrial and building applications, as well as heat pumps. Its services include technical advice, detailed planning, maintenance and repair.

Building installationSales + PlanningExecution + InstallationService + Maintenance
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #9
Beeler Kälte-/Klimatechnik AG Logo

Beeler Kälte-/Klimatechnik AG

Since 2000 · 11–20 empl.4.9(17)

The core activity of Beeler Kälte- und Klimatechnik AG encompasses the installation, maintenance and repair of refrigeration, cooling and air conditioning systems, including the assembly and replacement of refrigerants. Furthermore, the company offers services such as on-call duty, equipment rental and the delivery of cooling devices. The activities focus on the areas of refrigeration and air conditioning technology, including serving customers from the gastronomy, agriculture, food retail and industry sectors.

Building installationRefrigeration systemsAir conditioning systemsRefrigeration equipment
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #10
Kaminfeger Grätzer GmbH Logo

Kaminfeger Grätzer GmbH

Since 2007 · 1–10 empl.4.7(17)

The core activity of Kaminfeger Grätzer GmbH is the provision of services in the maintenance and cleaning of heating systems, ventilation systems and solar systems, including chimney sweep work, combustion controls, cleaning intervals and maintenance agreements for wood, oil and gas heating systems, comfort ventilation systems, exhaust air systems, central vacuum cleaners and solar/photovoltaic systems.

Building installationChimney sweeping workCombustion system inspectionsVentilation cleaning
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #11
Zeberg Storen AG Logo

Zeberg Storen AG

Since 2014 · 1–10 empl.4.6(10)

Zeberg Storen AG offers sun and weather protection solutions, including awnings, vertical shading, pergolas and glass-roof shading. Its range also includes roller shutters, slatted blinds, garage and industrial doors, interior shading, insect screens and control systems.

Building installationStobag Sun protectionRoller shuttersLouvre blinds
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #12
Zumstein Insektengitter GmbH Logo

Zumstein Insektengitter GmbH

Since 2009 · 1–10 empl.5.0(10)

Zumstein Insektengitter GmbH supplies custom-made insect screens for windows, doors and light wells. It advises customers and installs the products, and also offers sun-protection products such as pleated blinds and roller blinds.

Building installationInsect protection made-to-measureSun protection made-to-measureOrder online
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #13
Weibel Storen AG Logo

Weibel Storen AG

Since 1983 · 11–20 empl.

Weibel Storen AG provides consulting, planning and implementation of sanitary, heating and sun‑protection systems, and offers maintenance and repair services. Its product range includes awnings, blinds, insect screens, garage doors and a sanitary shop.

Building installationSun protectionService / maintenanceExterior sun protection
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #14
Robert Kälin, Storenbau Logo

Robert Kälin, Storenbau

Since 1994 · 1–10 empl.

Robert Kälin, Storenbau sells and installs sun and weather protection products. Its services include roller shutters, awnings, slatted blinds, insect screens, interior and conservatory shading, and repairs to products of all brands.

Building installationRoller shutters and folding shuttersSun awnings and louvered shuttersRepairs for all brands
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #15
Harder & Co. AG Logo

Harder & Co. AG

Since 1996 · 1–10 empl.

Harder & Co. AG sells garage and industrial doors, entrance doors, door and gate drives, and access-control systems. The company provides installation, repairs, servicing, and maintenance of door and gate systems for private, commercial, and public clients.

Building installationGates and doorsAccess control systems and security solutionsStorage systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #16
Chäli Ofendesign Hafner- und Maurerwerkstatt GmbH Logo

Chäli Ofendesign Hafner- und Maurerwerkstatt GmbH

Since 1998 · 1–10 empl.

The core activity of Chäli Ofendesign Hafner- und Maurerwerkstatt GmbH is the planning, consulting, manufacturing and installation of residential fireplaces, particularly storage heaters, fireplaces, wood-fired cooking stoves, grill fireplaces, baking and pizza ovens, as well as chimney systems and flues. The company also offers repair and maintenance services for existing installations.

Building installationStorage Stoves & Tiled StovesFireplaceSmall Storage Stoves
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #17
Werner Rhyner Logo

Werner Rhyner

Since 1999 · 1–10 empl.

Werner Rhyner works in stove construction and tile installation. Services include advising on, planning and building tiled stoves, fireplaces and heat-storage stoves, as well as renovating existing fireplaces.

Building installationMasonry stove constructionFireplace refurbishmentsConsulting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #18
B+B Antriebs- und Torsysteme GmbH Logo

B+B Antriebs- und Torsysteme GmbH

Since 2004 · 1–10 empl.

B+B Antriebs- und Torsysteme GmbH provides consulting, installation, servicing and repairs for gates, barriers and drive systems for industrial, commercial and private customers.

Building installationGate and drive automation systemsBoom barriersRenovation & special work
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #19
WOBAMONT GmbH Logo

WOBAMONT GmbH

Since 2006 · 1–10 empl.

WOBAMONT GmbH develops and implements modular laboratory infrastructure for the life sciences sector. The company provides services from engineering and planning to production, prefabrication, assembly, and service, together with system elements and products for laboratory spaces.

Building installationConsulting, planning, production and installation for laboratory and life-science infrastructureModular laboratory infrastructurePrefabricated systems for lab modules
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #20
Weibel Haustechnik AG Logo

Weibel Haustechnik AG

Since 2007 · 11–20 empl.

Weibel Haustechnik AG provides planning, installation and maintenance services for building technology, focusing on sanitary systems, heating (including heat pumps, wood/pellets, oil and solar), and sun shading (awnings, blinds, insect protection). The company also offers service and maintenance, garage doors and a sanitary shop.

Building installationPlumbingHeatingService / Maintenance
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #21
KST AG Logo

KST AG

Since 2008 · 51–100 empl.

KST AG develops and manufactures indoor climate systems for buildings. Its products include cooling and heating ceilings and walls, ventilation components, and acoustic solutions.

Building installationWater cooling/heating ceilingsAir cooling/heating ceilingsCeiling radiant panels
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #22
Cooltec-Solutions AG Logo

Cooltec-Solutions AG

Since 2008 · 1–10 empl.

Cooltec-Solutions AG is a refrigeration equipment trading and installation business. It advises on, plans and installs chilled and frozen rooms, cold-room doors and shelving, and also offers accessories and door modifications.

Building installationConsulting, planning and installation for refrigerationChill rooms and freezer roomsDoors for refrigeration
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #23
Contdeluxe GmbH Logo

Contdeluxe GmbH

Since 2012 · 1–10 empl.

The core activity of Contdeluxe GmbH is the development, manufacture and marketing of container modules and luxury containers, particularly tailored to customer specifications. The company offers various types of containers, including standard, deluxe, deluxe-pro and custom containers, as well as rental containers and containers available from stock.

Building installationContainers from factoryContainers from stockRental containers
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #24
EMK Aktiengesellschaft Logo

EMK Aktiengesellschaft

Since 2014 · 11–20 empl.

The core activity of EMK AG is the planning, manufacture and installation of ventilation ceiling systems, particularly for professional large kitchens, including the provision of lighting solutions and related services such as system consulting, project planning, commissioning and cleaning.

Building installationVentilation ceiling systems for professional kitchensSystem consultationProject planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #25
siworks products AG Logo

siworks products AG

Since 2014 · 11–20 empl.

siworks products AG provides consulting, planning and implementation services in building construction, building automation, fire protection, flat‑roof monitoring, photovoltaic systems and nurse call solutions. The company develops and manufactures electrotechnical components, supports rail‑infrastructure and construction projects, and offers central services such as accounting, IT and marketing.

Building installationAutomationRailway infrastructureConstruction management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #26
KST Montage AG Logo

KST Montage AG

Since 2015 · 1–10 empl.

KST Montage AG develops and implements room climate solutions for cooling, heating, ventilation and acoustics. The company offers ceiling and air systems, acoustic solutions and custom solutions for different interior concepts.

Building installationRoom climate solutionsHydronic cooling and heating ceilingsAir components
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #27
BSH Group GmbH Logo

BSH Group GmbH

Since 2017 · 1–10 empl.

The core activity of BSH Group GmbH encompasses providing solutions and services in the following three main areas: 1. **Monitoring**: Monitoring of private and commercial properties or public spaces using high-resolution, optionally encrypted systems, including motion analysis, visitor flow measurement, and POS analysis. 2. **Communication Solutions**: Interactive communication at and across various locations nationally and worldwide, including presentations, webinars, team meetings, and project discussions. 3. **Lighting Systems**: LED in- and outdoor systems tailored to each customer's individual needs. The company also offers services such as planning, installation, and maintenance to support customers in implementing and maintaining these solutions.

Building installationBackup and RecoveryIT Rollout SupportIT Asset and License Management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #28
Zweifel & Guilbert AG Logo

Zweifel & Guilbert AG

Since 2017 · 1–10 empl.

Zweifel & Guilbert AG offers sun-shading systems and roller shutters, including cassette and articulated-arm awnings, conservatory awnings, vertical/zip screens and louver blinds. Roller shutters are available with crank or motor drive options.

Building installationExternal sun protection blindsWinter garden shadingCassette awnings
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #29
Schuler Allrounder Logo

Schuler Allrounder

Since 2018 · 1–10 empl.4.9(9)

Schuler Allrounder sells, installs and repairs sun and weather protection products such as Raffstoren (venetian blinds), roller shutters and pergolas. The company provides service and repairs for products from various manufacturers, customer consultations and a showroom.

Building installationSolar and weather protection productsService and repair for blinds and shuttersConsultation and showroom visit
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #30
europair Schweiz AG Logo

europair Schweiz AG

Since 2018 · 1–10 empl.

The core activity of Blarer Baumanagement is construction management, particularly the planning, monitoring and coordination of construction projects, including new buildings, renovations and residential buildings, with a focus on quality assurance, cost control and scheduling.

EngineerConstruction managementProject managementPlanning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #31
Sticher-innovation AG Logo

Sticher-innovation AG

Since 2012 · 1–10 empl.

Sticher Innovation is primarily engaged in the planning, manufacturing and installation of various types of sun protection and shading systems, such as pergolas, awnings, sun sails, insect screens and skylight covers. Additionally, the company also offers repair and maintenance services for these products.

Building installation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #32
Climax Swiss GmbH Logo

Climax Swiss GmbH

Since 2016 · 1–10 empl.

Building installation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #33
Schuler Tortechnik GmbH Logo

Schuler Tortechnik GmbH

Since 2022 · 1–10 empl.5.0(12)

Schuler Tortechnik GmbH operates an online shop selling accessories for door systems, including remote controls, wireless wall transmitters, floor brackets and batteries.

Building installationGate technology
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #34
SS

Storen Steiner GmbH

Since 1996 · 1–10 empl.4.7(12)

The core activity of Storen Steiner GmbH is the development, manufacture and distribution of sun protection solutions, particularly awnings, canopies, roller shutters, window shutters, interior shading systems and patio roofs. The company also offers control systems, insect protection and various fabrics for these products.

Building installation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #35
Diethelm Aufzüge AG Logo

Diethelm Aufzüge AG

Since 1991 · 51–100 empl.3.7(40)

The company's core activity is the development, manufacture and assembly of elevators, including passenger elevators, freight elevators and car elevators, as well as the provision of service and maintenance services for these products.

Building installationPassenger liftFreight liftVehicle lift
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #36
Schuler Storen GmbH Logo

Schuler Storen GmbH

Since 2021 · 1–10 empl.4.9(9)

The core activity of Schuler Storen GmbH is the manufacture, sale and repair of sun protection products, in particular roller shutters, awnings, pergolas and other weather protection products. The company also offers a service and repair service for these products, both for private customers and for companies and large-scale projects.

Building installationSun and weather protection solutionsService and repair of blinds
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #37
TopTherm Gebäudetechnik AG Logo

TopTherm Gebäudetechnik AG

Since 2017 · 1–10 empl.4.6(9)

TopTherm Gebäudetechnik AG is a building services company that plans and installs heating, plumbing, ventilation, air conditioning and refrigeration systems, as well as renewable energy solutions. It also provides maintenance and servicing.

PlumberAdvisory, design and installation of sanitary and heating systemsVentilationAir conditioning and refrigeration
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #38
GG

Guggenberger GmbH

Since 2005 · 1–10 empl.4.8(6)

The company Guggenberger GmbH specializes in the manufacture and installation of sun sails, facade shading systems, and outdoor curtains for various application areas such as single-family homes, villas, apartment buildings, gastronomy, garden facilities, and public spaces. The products include automatic and manual systems, including special solutions such as triangular sails, quadrangular sails, and outdoor curtains.

Building installation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #39
Storen Suter Logo

Storen Suter

Since 1996 · 1–10 empl.4.3(7)

Storen Suter installs, maintains and repairs indoor and outdoor sun and weather protection systems. Its services and products include awnings, louvre blinds, roller shutters, pleated blinds, insect screens, and motorisation and controls for sun-protection products.

Building installationSun and weather protectionAwnings and sun protection systemsLouvered shutters and roller shutters
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #40
Keller + Bombana GmbH Logo

Keller + Bombana GmbH

Since 2010 · 11–20 empl.4.4(7)

Keller + Bombana GmbH provides chimney sweeping, chimney construction and renovation, official heating-system inspections, and fire-protection services. The company also sells and installs fireplaces and pellet stoves, and sells fire-protection products.

Building installationChimney sweepingOfficial heating inspectionsChimney construction and renovations
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #41
Hauser Ofenbau GmbH Logo

Hauser Ofenbau GmbH

Since 2014 · 1–10 empl.5.0(5)

Hauser Ofenbau GmbH plans and builds heat-storage and tiled stoves, fireplaces, whole-house heating systems, pizza ovens and outdoor grills. Its services also include tile and natural-stone work, renovations, and advice and planning for building and heating projects.

Building installationThermal storage stovesTiled stovesWhole-house heating systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #42
Stutzer Service Lüftung Klima Logo

Stutzer Service Lüftung Klima

Since 2017 · 1–10 empl.

Stutzer Service Lüftung Klima provides services for ventilation and air-conditioning systems, including consultation, quotations, installation, commissioning, maintenance and troubleshooting. The company carries out airflow measurements with protocols, specialises in controlled residential ventilation (KWL), and offers duct and pipe cleaning inspections and quotes in cooperation with partner firms.

RenovationVentilation and air-conditioning serviceControlled domestic ventilation (KWL)Ventilation cleaning
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #43
Isen Gebäudetechnik GmbH Logo

Isen Gebäudetechnik GmbH

Since 2022 · 1–10 empl.5.0(8)

The core activity of Isen Planung HLK | Energieberatung GmbH is the planning, implementation, commissioning and optimization of building technology systems, particularly in the fields of heating, ventilation and air conditioning (HVAC), as well as energy consulting for private, public and industrial buildings, with the goal of providing sustainable and efficient solutions for a low-carbon generation.

Building installationHVAC and sanitary system designEnergy consulting
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #44
Thoma Storen AG Logo

Thoma Storen AG

Since 2014 · 1–10 empl.4.7(3)

Thoma Storen AG provides advice, sales and repairs for sun and weather protection systems. Its products and services include blinds, balcony glazing, patio roofs, garage doors and insect screens.

Building installationSun and weather protection systemsLouvre shuttersRoller shutters
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #45
Herzog Gebäudetechnik AG Logo

Herzog Gebäudetechnik AG

Since 2008 · 1–10 empl.3.7(6)

Herzog Gebäudetechnik AG is a company providing heating, ventilation, air-conditioning/cooling and sanitary services including planning, installation and maintenance. Offerings include heat generators (oil, gas, wood, pellets, heat pumps), solar thermal systems, refrigeration/climate systems and service/maintenance contracts.

PlumberPlumbingHeating systemsVentilation
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #46
Martin Kälin, Storen und Rolladen Logo

Martin Kälin, Storen und Rolladen

Since 2001 · 1–10 empl.4.7(3)

The core activity of the company "Kälin Storen und Rollladen" consists of the manufacture, delivery, installation and repair of shading systems, such as awnings, interior shading, insect screens, roller shutters and louvre shutters, as well as garden and large umbrellas.

Building installationAwningsInterior blindsInsect screens
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #47
Technomont GmbH Logo

Technomont GmbH

Since 2012 · 1–10 empl.5.0(2)

Technomont GmbH carries out industrial installations, metalworking and pipework, and provides maintenance and servicing. The company also rents out construction machinery and equipment and offers doors, garage doors and industrial doors.

Building installationIndustrial assemblyMetalworkingPipework construction
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #48
Ernst Zurfluh AG Logo

Ernst Zurfluh AG

Since 1991 · 1–10 empl.3.7(3)

Ernst Zurfluh AG provides contact details and an option to book appointments on its website. The site contains very limited information about products or services, so the exact business activity cannot be determined more precisely.

InsulationWaterproofingInsulation
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #49
Regli & Föhn GmbH Logo

Regli & Föhn GmbH

Since 2015 · 1–10 empl.5.0(2)

Regli & Föhn GmbH provides planning, sales and installation of sun protection systems and roller shutters. Its services cover external blinds, awnings, pergolas and roller shutter systems, with products from partners such as STOBAG, Griesser and RUFALEX.

Building installationAwning and shading systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #50

Building installation in the Canton of Schwyz

103Building installationCommercial register (Zefix) · as of November 6, 2026
2015Median year of registrationCommercial register (Zefix) · as of November 6, 2026
103in the Canton of SchwyzCommercial register (Zefix) · as of November 6, 2026
3,516in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Building installation in the region

Point size by number of companies per place.