Photovoltaics in the
Canton of Uri

NAG Solar GmbH

Since 2013 · 1–10 empl.·4.8(12)

NAG Solar GmbH installs and operates photovoltaic systems, delivering solutions for decentralized solar power generation; the website states the firm mounted a photovoltaic installation to supply its own workshop and describes related installation and service activities.

Gemeindewerke Erstfeld

Since 2002 · 21–50 empl.·4.6(9)

Gemeindewerke Erstfeld supplies residents with electricity and drinking water. The public utility also generates electricity and provides services in electrical installations, solar energy, electric mobility and electrical inspections.

Russi Heizung-Sanitär AG

Since 1990 · 11–20 empl.·4.9(9)

Russi Heizung-Sanitär AG provides heating and plumbing services. Its work includes advising on, planning, installing and maintaining heating systems and plumbing, as well as heating renovations, heat pumps, utility pipeline construction and customer service.

QUNDQPUNKT GMBH

Since 2011 · 1–10 empl.

QUNDQPUNKT GMBH plans building services systems and provides energy consultancy. Its services include building and building-technology assessments, renovation concepts, heating-system optimisation, and support for construction projects from planning through implementation.

Aktiengesellschaft elektro AGZ

Since 1998 · 11–20 empl.·4.8(5)

The core activity of AG Elektro AGZ is the planning and execution of electrical installations, including: electrical planning, electrical installations, building automation, PV systems, E-Mobility, electrical storage, switchgear combinations, and communication systems. Additionally, the company offers a repair service for electrical installations.

energieUri AG

101–500 empl.·5.0(1)

energieUri AG generates and distributes electricity, supplying customers and other distributors with power from hydropower and photovoltaics. Its services also include heating and cooling solutions, electrical building technology, power plant and network services, and ICT solutions.

Service-Pro Swiss GmbH

Since 2024 · 1–10 empl.

Service-Pro Swiss GmbH provides professional cleaning and drone services for commercial, industrial and private properties. Services include façade, roof and PV-system cleaning, glass and floor care, as well as certified drone inspections, surveying and search operations.

Solarinvest and Management GmbH

Since 2007 · 1–10 empl.

Solarbau AG

Since 2008 · 1–10 empl.

Ci Performance KlG

Since 2023 · 1–10 empl.

enerGIS3D GmbH

Since 2024 · 1–10 empl.

APV Sidenplangg AG

Since 2025 · 1–10 empl.