Building installation in the
Canton of Grisons

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

Companies

50 of 70 companies

Pegnas Deplazes SA Logo

Pegnas Deplazes SA

Since 2011 · 1–10 empl.4.9(20)

Pegnas Deplazes SA designs and builds custom soapstone stoves as well as stoves made from natural stone and other materials. Its work includes storage stoves, fireplaces and cooking stoves, along with stove restoration.

MasonCustom soapstone stovesStoves and fireplaces in other materialsSoapstone cookers and stove-range combinations
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #1
GARTEHAG hardegger gmbh Logo

GARTEHAG hardegger gmbh

Since 2006 · 21–50 empl.4.7(21)

Gartehag Hardegger is a provider of products and services in the field of fences, gates, noise and sight protection, and security systems. They also offer a model garden and provide services in the field of garden and security technology.

Building installationFencesGatesNoise / Privacy Protection
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #2
Cavegn AG Wasser Wärme Dach Logo

Cavegn AG Wasser Wärme Dach

Since 1982 · 11–20 empl.5.0(10)

The core activity of Cavegn AG Savognin includes the planning, execution and maintenance of: sanitary installations, heating systems, ventilation systems, plumbing work and roofing, as well as the provision of services in the field of renewable energies, particularly in the context of new buildings, conversions, service and renovations.

Building installationPlumbingHeatingRoof
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #3
Vitali Haustechnik AG Logo

Vitali Haustechnik AG

Since 2008 · 21–50 empl.4.8(11)

Vitali Haustechnik AG plans, installs and repairs sanitary systems and provides heating and ventilation services. Its work also includes maintaining building-services systems and water-supply installations.

PlumberPlumbingBathroom remodelingHeating
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #4
Brasser Kälte AG Logo

Brasser Kälte AG

Since 2001 · 21–50 empl.3.8(8)

The core activity of Brasser Kälte AG is the planning, implementation and maintenance of climate and refrigeration technology systems, particularly in the HORECA industry, shopfitting and infrastructure for meat specialties. The company offers sustainable solutions to its customers, taking into account ecological and energy-related aspects.

EngineerConsultingPlanningCoordination
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #5
Schlegel Kaminbau AG Logo

Schlegel Kaminbau AG

Since 2000 · 11–20 empl.4.8(9)

Schlegel Kaminbau AG manufactures and installs exhaust systems for residential and industrial buildings, and renovates and repairs chimney systems. Its services also include sheet-metal work for buildings and the sale and installation of fireplace stoves.

Building installationFlue systemsSheet metal workFireplace stoves
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #6
KamBaTec GmbH Logo

KamBaTec GmbH

Since 2002 · 1–10 empl.4.6(9)

KamBaTec GmbH plans and carries out chimney and building technology work. Its services include advice, chimney construction for new builds and renovations, repairs, core drilling, and the supply of fireplaces and pellet stoves.

Building installationChimney and Building Technology
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #7
Wigasol AG, Zweigniederlassung Chur Logo

Wigasol AG, Zweigniederlassung Chur

Since 2023 · 11–20 empl.4.6(9)

Wigasol AG, Zweigniederlassung Chur designs, manufactures and installs conservatories and patio roofs. Its products and services also include pergolas, shading systems, foundations, terrace decking and garden work.

Building installationConservatoriesTerrace roofsInstallation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
Berry, Schwimmbad- & Pumpentechnik GmbH Logo

Berry, Schwimmbad- & Pumpentechnik GmbH

Since 2001 · 1–10 empl.5.0(5)

Berry, Schwimmbad- & Pumpentechnik GmbH plans and builds private and commercial swimming pools, indoor pools and whirlpools. Its services include water treatment, pool and pump technology, and maintenance and servicing of pool facilities.

Building installationPool construction for private installationsSwimming pool facilities for commercial and public areasPool plant service, maintenance and upkeep
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
Thöny + Thöny GmbH Logo

Thöny + Thöny GmbH

Since 2006 · 1–10 empl.4.8(9)

The core activity of Thöny + Thöny GmbH is the manufacture and distribution of ovens, fireplaces, cooking stoves, whole-house heating systems, gas fireplaces, gas fireplaces, effect fires, pellet stoves and solar systems, as well as the provision of services in the locksmith trade.

Building installationStove constructionCooking stovesStove heaters
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Valenton, Valentin Kessler Logo

Valenton, Valentin Kessler

Since 2008 · 1–10 empl.

The core activity of Valenton is the planning, consulting and installation of electro-acoustic systems, particularly in the fields of audio, video and lighting.

Building installationPlanning of electroacoustic systemsInstallation of audio, video and lighting systemsRepairs, maintenance and training
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
Grischa Kälte AG Logo

Grischa Kälte AG

Since 2009 · 11–20 empl.

The core activity of Grischa Kälte AG is the planning, installation, maintenance and repair of refrigeration and air conditioning systems.

Building installationDesign of refrigeration systemsRepair and maintenance of refrigeration and air-conditioning systemsInstallation of refrigeration and air-conditioning technology
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #12
huber-zaunbau.ch Logo

huber-zaunbau.ch

Since 2011 · 1–10 empl.

huber-zaunbau.ch plans and installs fences for a range of applications. Its products include metal and wooden fences, privacy screens, and gabions or stone baskets.

Building installationMetal fencesWooden fencesPrivacy screens
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #13
Baltermi GmbH Logo

Baltermi GmbH

Since 2011 · 1–10 empl.

The core activity of Baltermi GmbH is the provision of services in the field of sanitation and heating, including installation, maintenance and repair.

PlumberPlumbing installations and plumbing serviceHeating installations and heat generation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #14
MN Frigoservice Engadin GmbH Logo

MN Frigoservice Engadin GmbH

Since 2015 · 1–10 empl.

The core activity of MN Frigoservice Engadin is the installation, maintenance and repair of industrial and commercial refrigeration systems, including refrigerators, cold storage rooms, air conditioning systems and cooling rooms. The company also provides consulting and cost estimates for these services and specializes in the needs of companies in the food industry.

Building installationRefrigeration technology and cooling systemsPrefabricated and built-in cold roomsRefrigerators and refrigerated counters
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #15
Collenberg Energietechnik AG Logo

Collenberg Energietechnik AG

Since 2017 · 1–10 empl.

Collenberg Energietechnik AG provides engineering and planning services for building systems. Its work includes planning heating, ventilation and air-conditioning installations, energy consulting, technical coordination and construction management.

Building installationDesign of building services installationsEnergy consulting and concept studiesTechnical site supervision
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #16
storablitz GmbH Logo

storablitz GmbH

Since 2017 · 1–10 empl.

storablitz GmbH carries out new installations, servicing and repairs of shading systems.

Building installationShading systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #17
Bordin AG Logo

Bordin AG

Since 2001 · 1–10 empl.4.3(6)

The core activity of Bordin AG is the planning, installation, maintenance and repair of ventilation systems, air conditioning systems and swimming pool air conditioning systems, including the associated control systems. The company also offers consulting and rental of air conditioning systems and serves customers in the regions of Eastern Switzerland, Zurich, Engadine, Liechtenstein and Ticino.

ElectricianSwimming pool climate controlVentilationAir-conditioning systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #18
LKE Lüftungstechnik AG Logo

LKE Lüftungstechnik AG

Since 2011 · 21–50 empl.5.0(4)

The core activity of LKE Lüftungstechnik AG is the planning, installation and maintenance of ventilation and air conditioning systems in buildings, including new constructions, renovations and refurbishments. The company offers customized solutions from a single source, from consulting to planning, installation and maintenance, in compliance with standards and energy guidelines.

Building installationVentilation and air-conditioning engineeringVentilation service and maintenanceVentilation cleaning and hygiene
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #19
Calanda Kälte AG Logo

Calanda Kälte AG

Since 1988 · 11–20 empl.3.7(6)

The core activity of Calanda Kälte AG is the planning, installation and maintenance of refrigeration systems, particularly cold storage facilities and cooling cells, as well as providing 24-hour service and remote monitoring for these systems.

Building installationRefrigeration technologyCooling and deep-freeze cells24-hour service
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #20
CAVIEZEL klima Logo

CAVIEZEL klima

Since 2016 · 1–10 empl.

The core activity of Caviezel klima GmbH is the planning, consulting and implementation of ventilation and air conditioning systems for buildings, with the aim of providing economical, energy-efficient and hygienically flawless solutions.

Building installationPlanning and consulting for ventilation and air-conditioning systemsDetailed and execution planning3D scanning
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #21
Raich Spezialmontagen Schweiz GmbH Logo

Raich Spezialmontagen Schweiz GmbH

Since 2019 · 1–10 empl.

Raich Spezialmontagen Schweiz GmbH provides ropeway construction, cable-installation and suspension-bridge assembly, along with overhead-line construction, steel construction and hall installation services.

Building installationCable car constructionCable hoistsSuspension bridge installation
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #22
Eletherm AG Logo

Eletherm AG

Since 2010 · 11–20 empl.4.5(4)

The core activity of Eletherm AG is the manufacture of systems in the fields of district heating and district cooling, particularly for single-family homes, multi-family homes and industrial and commercial enterprises.

Building installationDistrict heating substationsCompact domestic hot water heating systemComplete solutions for systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #23
HOS geo-engineering GmbH Logo

HOS geo-engineering GmbH

Since 2019 · 1–10 empl.

HOS geo-engineering GmbH plans and builds geothermal heating systems and provides geothermal and heat-pump solutions. Its services include drilling, measurements, heat-pump supply and assistance with troubleshooting.

Building installationPlanning and construction of ground-source heating systemsMeasurements for geothermal systemsSupply of heat pumps
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #24
Prinoth Montagen GmbH Logo

Prinoth Montagen GmbH

Since 2014 · 1–10 empl.5.0(4)

The core activity of Prinoth Storen is the manufacture, sale and repair of sun and weather protection products, in particular awnings, roller shutters, blinds, glass roofs and other shading systems for the exterior and interior of buildings.

Building installationSun and weather protection solutionsLouvered shuttersGlass roofs and glazing systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #25
Balett Storen GmbH Logo

Balett Storen GmbH

Since 2024 · 1–10 empl.5.0(14)

Balett Storen GmbH sells and installs sun- and weather-protection systems and provides servicing and repairs. Its products include slatted blinds, awnings, roller shutters, interior blinds, shutters, insect screens and sun umbrellas; the company also offers advice and installation services.

Building installationConsulting, installation and repair of sun protection systemsVenetian blindsAwning systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #26
INEVO AG Logo

INEVO AG

Since 1993 · 11–20 empl.4.5(2)

INEVO AG specializes in functional interior outfitting for the commercial sector. Builders, architects and general contractors benefit from holistic support from consulting and planning through project management to professional implementation. The range of services includes floor coverings such as parquet, carpet, linoleum and PVC, floor care, curtain systems, wall equipment as well as furniture. The offer is complemented by installation, cleaning and maintenance services. With a holistic approach, INEVO creates high-quality, durable and functional room concepts for healthcare, offices, educational institutions, hotels and other public and private projects.

Interior fit-outFloor CoveringsFloor Care (the Floor Caretakers)Curtain Systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #27
R. Sutter Kaminbau AG Logo

R. Sutter Kaminbau AG

Since 2018 · 1–10 empl.5.0(3)

The core activity of R. Sutter Kaminbau AG is the construction and installation of chimneys and flue gas systems for various heating systems, including wood, oil and pellet heating systems, as well as the realization of special solutions in chimney construction.

Building installationChimney ConstructionFlue Gas SystemsFacade Chimneys
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #28
SkyTechnik AG Logo

SkyTechnik AG

Since 2023 · 1–10 empl.5.0(7)

SkyTechnik AG offers heating and energy solutions involving pellet heating, geothermal probes and solar energy. Its offering includes PVT collectors that combine thermal energy production with photovoltaics.

Building installationPellet heating systems (BIODOM)PVT collectors (aH72SK)Project requests for solar systems and heating systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #29
Michel Öfen + Platten GmbH Logo

Michel Öfen + Platten GmbH

Since 1985 · 1–10 empl.5.0(1)

Michel Öfen + Platten GmbH carries out stove and fireplace construction and tile work using ceramic and natural stone. Its services include wood, pellet and storage stoves, chimney systems and repairs, as well as floor and wall coverings.

Building installationstove constructionstorage stovesfireplace stoves
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #30
Elektro Steier AG Logo

Elektro Steier AG

Since 2015 · 1–10 empl.3.8(4)

The core activity of Elektro Steier AG includes the planning and installation of electrical systems, including: electrical house installations, telephone and television connections, overhead line and cable construction, network maintenance for power plants, satellite systems, telecommunications, and solar systems. The company also operates a store and workshop for electrical specialty items.

Electrician
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #31
Ptek di Paolo Beraud Logo

Ptek di Paolo Beraud

Since 2019 · 1–10 empl.4.9(7)

Ptek di Paolo Beraud sells, installs and maintains pellet stoves and boilers, as well as heat pumps. Its services also include flue systems, solar thermal installations and pellet supply.

Building installationHeating consultationPellet stovesPellet boilers
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #32
Hoti Storen Logo

Hoti Storen

Since 2025 · 1–10 empl.

Hoti Storen provides contact and appointment information for a location in Domat/Ems. The website lists a phone number, an address, and opening hours.

RenovationShutter and blind service
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #33
Kaminfeger Seitz GmbH Logo

Kaminfeger Seitz GmbH

Since 2024 · 1–10 empl.

Kaminfeger Seitz GmbH provides chimney sweeping services, official combustion inspections and energy consulting. The company’s services also include ventilation cleaning, flue-path investigations and safety and environmental inspections.

Testing and inspection bodyChimney sweepingFuel combustion inspectionEnergy consulting
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #34
Luzi Kaminbau / Ofenwelten AG Logo

Luzi Kaminbau / Ofenwelten AG

Since 2025 · 1–10 empl.

Luzi Kaminbau / Ofenwelten AG sells wood- and pellet-burning stoves, cookers and central-heating stoves. It advises customers, installs stoves and chimney systems, and provides servicing, chimney construction and renovation.

Building installationWood-burning stovesStorage stovesPellet stoves
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #35
CA

Clement AG, Zweigniederlassung Chur

Since 2017 · 1–10 empl.5.0(1)

Building installation
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #36
Bigliel GmbH Logo

Bigliel GmbH

Since 2025 · 1–10 empl.

Bigliel GmbH is an electrical installation company that provides complete solutions for projects of different sizes. Its services include electrical installations, photovoltaics, smart home systems, engineering, and e-mobility, as well as planning, implementation, and maintenance.

Machine repairElectrical installationsPhotovoltaic systemsSmart home systems
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #37
Neon Conzett Inh. Klöckl Michelle Lara Logo

Neon Conzett Inh. Klöckl Michelle Lara

Since 2025 · 1–10 empl.

Neon Conzett Inh. Klöckl Michelle Lara provides illuminated advertising and custom illuminated lettering and logos. The company supports projects from consultation and design through to installation.

Other servicesIlluminated advertising
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #38
Kubli Holding AG Logo

Kubli Holding AG

Since 2026 · 1–10 empl.

Kubli Holding AG is a company focused on doors and gates and distributes Hörmann products for residential and commercial use. Its services include consulting, planning, installation, and maintenance, as well as doors, gates, industrial gates, storage systems, and accessories.

Building installationDoorsGatesIndustrial doors
ranQ Trust Score 3.5 out of 5.0, rated Solid, Rank #39
Marco Mehli, Ofen Cheminéebau und Plattenbeläge Logo

Marco Mehli, Ofen Cheminéebau und Plattenbeläge

Since 1996 · 1–10 empl.

Marco Mehli, Ofen Cheminéebau und Plattenbeläge manufactures and installs custom wood-burning stoves, storage stoves and chimneys, and provides planning, consultation and installation services. The company also carries out wall and floor tile/covering work and core drilling.

Building installationStove constructionFireplace constructionTile installation
No score yet
sampro GmbH Logo

sampro GmbH

Since 2018 · 1–10 empl.

sampro GmbH provides specialist door engineering, access control and safety-related systems expertise. Its projects include hotels, private residences, healthcare facilities, industrial buildings and complex construction developments.

Building installationDoor EngineeringAccess control systemsSecurity-relevant systems
No score yet
grbau gmbh Logo

grbau gmbh

Since 2020 · 1–10 empl.

The core activity of grbau gmbh is consulting, brokerage and execution of assembly orders of all kinds, particularly in the field of wood-based materials, stone coverings, electrical appliances, windows and glazing. The company also offers services such as coordinating construction projects, taking measurements and assembling doors, windows and other building elements.

Construction managerConsulting, brokerage and installation ordersStone worktops for kitchen and bathroomElectrical appliances
No score yet
Jecklin Lift GmbH Logo

Jecklin Lift GmbH

Since 2023 · 1–10 empl.

Jecklin Lift GmbH provides consulting, planning and installation services for lift systems. It supports new-build, replacement and modernisation projects, compares suppliers’ offers and coordinates work through handover.

Building installationLift ConsultingLift ModernisationLift Replacement Installation
No score yet
Mitrovic Haustechnik GmbH Logo

Mitrovic Haustechnik GmbH

Since 2026 · 1–10 empl.

RenovationBuilding services engineering
No score yet
NextLift GmbH Logo

NextLift GmbH

Since 2024 · 1–10 empl.

Building installation
No score yet
RN

Rolf Nold, ehemals Simon Wehrli

Since 1992 · 1–10 empl.

Building installation
No score yet
TP

Trockus Paul Tschalèr

Since 1994 · 1–10 empl.

Building installation
No score yet
EA

EES Aufzug-Service, A. Leu

Since 1995 · 1–10 empl.

Building installation
No score yet
OA

Otto A. Dorta

Since 1996 · 1–10 empl.

Building installation
No score yet
FF

Flükiger Feuerungsservice

Since 1999 · 1–10 empl.

Building installation
No score yet

Building installation in the Canton of Grisons

70Building installationCommercial register (Zefix) · as of November 6, 2026
2015Median year of registrationCommercial register (Zefix) · as of November 6, 2026
70in the Canton of GrisonsCommercial 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.

Source: commercial register (Zefix) · as of November 6, 2026

Largest places

Chur12