Solar & Photovoltaics in the
Canton of Glarus

27 companies in Solar & Photovoltaics based in the Canton of Glarus — name and year of registration from the commercial register. The list below shows them all.

Companies

All 27 companies in the Canton of Glarus

W. Meier AG Bilten

Since 1969

Electrical installationsBuilding automationPhotovoltaic systems

View profile4.7(3)

Runge AG

Since 1975

Structural designProject and site developmentBIM (Building Information Modeling)

View profile5(3)

For Roof - Bedachungen AG

Since 1996

RoofingSheet Metal Roofing and FlashingFacade Work

View profile5(2)

Technische Betriebe Glarus Nord (TBGN)

Since 1998

Electricity tariffs and productsPhotovoltaic systems and solar power solutionsHeat supply

View profile3.1(9)

Steinmann Heizung GmbH

Since 1999

Heating installations and heating refurbishmentsIndustrial pipeline construction and industrial plantsMobile heating centres

View profile4.9(22)

Casa-technica.ch Landolt Gebäudetechnik AG

Since 2001

RoofSheet metal workPhotovoltaics

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F. Hösli AG

Since 2002

Plumbing worksSheet metal workSolar power systems

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Technische Betriebe Glarus

Since 2003

ElectricityHeatWater

View profile4.2(5)

elmer + blumer AG

Since 2007

PhotovoltaicsFlat roofSheet metal work

View profile4.8(16)

Walther Saalfeld Sourcing und Consulting

Since 2008

Consulting and engineering for photovoltaic production plantsSourcing of raw materials and production components for solar and PV manufacturingBusiness contacts and business development in China

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HARAPOL AG

Since 2009

Heat/cold transfer fluidsLubricantsChemicals

View profile5(6)

Technische Betriebe Glarus Süd

Since 2011

Power supplyElectrical installationsPhotovoltaics

View profile4.1(29)

Karl Stüssi Sanitär AG

Since 2011

Plumbing technologyVentilation systemsSolar technology

View profile4.3(12)

MARTI - ELEKTROANLAGEN AG

Since 2012

Electrical installationsPlanningElectrical inspections

View profile5(5)

LF Solutions AG

Since 2015

PhotovoltaicOperation of photovoltaic systemsThermography

View profile5(4)

Kamm Gebäudetechnik GmbH

Since 2019

Sanitary installationsBathroom renovationService and maintenance

View profile5(11)

Avdili Elektro GmbH

Since 2021

Solar systemsElectrical installationsHousehold appliances

View profile5(19)

terrasolar gmbh

Since 2023

Design and installation of solar thermal and photovoltaic systems

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energiehaus ag

Since 2015

View profile5(3)

H2 Solar AG

Since 2020

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IBG Engineering AG

Since 1974

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H-

HEFTI - EES Energieerzeugungssysteme

Since 2007

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goMicromorph GmbH

Since 2008

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Elektro Control Landolt & Nüssli KLG

Since 2010

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W & M Rüttimann GmbH

Since 2010

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Muttsee AlpinSolar AG

Since 2021

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Speed Panels GmbH

Since 2025

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Solar & Photovoltaics in the Canton of Glarus

27Solar & PhotovoltaicsCommercial register (Zefix) · as of September 23, 2026

2009Median year of registrationCommercial register (Zefix) · as of September 23, 2026

27in the Canton of GlarusCommercial register (Zefix) · as of September 23, 2026

3,941in SwitzerlandCommercial register (Zefix) · as of September 23, 2026

Locations

Solar & Photovoltaics in the region

Point size by number of companies per place.

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

Largest places

Glarus6 Näfels5

Place axis

Other industries in the Canton of Glarus

All companies in the Canton of Glarus

Property Management243 Holding Companies188 Real Estate Project Development137 Restaurants136 Real Estate Brokerage113 Management Consulting96 IT Consulting & Services91 Auto Repair Shops88 Fiduciary Offices77 Technical Consulting & Engineering75 Automotive & Vehicle Trade62 Logistics & Transport Companies59 NGOs & NPOs58 Building Maintenance57 Building Construction53 Advertising Agencies52 Software Development51 General Contractors50 Painting & Plastering50 Architecture Firms49 Trade Fair & Event Organizers48 Coaching & Personal Development47 Food Processing46 Facility Management & Cleaning46 Online Shops45 Wholesale - General Specialty Trade45 Mechanical Engineering Industry44 Construction & Project Management43 Horticulture & Landscaping43 Hotels43 Electrical Planning & Installation41 Plumbing & Building Services40 Retail - Textiles & Clothing39 Catering37 Timber Construction & Carpentry36 Retail - Food & Luxury Items35 Interior Construction34 Specialized Construction Activities33 Repair of Machinery & Electronic Devices32 Civil Engineering32 Metal Construction32 Wholesale - Machinery & Technical Equipment32 Retail - General Specialty Trade31 Other Service Industries30 Flooring & Tiling29 Hair Salons28 Retail - Bicycles & Sports Equipment28 Financial Services26

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Solar & Photovoltaics in theCanton of Glarus

All 27 companies in the Canton of Glarus

Solar & Photovoltaics in the region

Solar & Photovoltaics in other places

Other industries in the Canton of Glarus

Solar & Photovoltaics in the
Canton of Glarus