Companies in
Solar & Photovoltaics

Energie Wettingen AG

Energy Suppliers · Wettingen · Since 2016

The company's core activity is the supply of households and businesses with electricity and drinking water, as well as the provision of energy-efficient and comfortable energy services, including photovoltaics, solar thermal energy, charging infrastructure and electrical specialist stores.

E. Zünd Haustechnik AG

Solar & Photovoltaics · Safenwil · Since 2013

The core activity of Zünd Haustechnik is the provision of services and offers in the field of building technology, particularly in the areas of sanitary technology and heating technology. This includes the planning, installation, renovation and maintenance of sanitary facilities and heating systems, as well as emergency services and the repair of systems.

Future Solar Energie AG

Solar & Photovoltaics · Oberwil B. Zug · Since 2023

Future Solar Energie AG plans, supplies and installs photovoltaic systems (in-roof, on-roof and flat-roof) and provides related products and services such as battery storage, EV chargers, monitoring and maintenance.

Gebr. Scheurer GmbH

Solar & Photovoltaics · Lengnau Be · Since 1998

Gebr. Scheurer GmbH provides sanitary and heating installation services. The company carries out new construction, renovations, maintenance and repairs, including boiler descaling and water-softening systems. It installs oil, gas, pellet and wood heating systems, heat pumps, and thermal solar and photovoltaic systems.

Gebr. Willi Elektro AG

Solar & Photovoltaics · Märwil · Since 1987

Gebr. Willi Elektro AG provides electrical installation services and photovoltaic systems. The company delivers planning and execution for residential, commercial and industrial electrical installations, including lighting, KNX/home automation, fire alarm and multimedia/telecom systems, as well as turnkey photovoltaic and battery-storage solutions, e-mobility services and a 24-hour emergency service.

Genossenschaft Elektra Sissach

Solar & Photovoltaics · Sissach · Since 1923

The core activity of Elektra Sissach includes the provision of electricity, telecommunications services, and internet via a fiber-optic network in the Sissach region. Specifically, the company offers the following services: electricity products and grid, solar energy, electromobility, telecommunications (including fiber-optic network), internet services, and TV services. As a result, the company is a regional energy and telecommunications provider offering a wide range of services to private and business customers in the Sissach region.

Grütter Bedachungen AG

Roofing · Beinwil Am See · Since 1984

The core activity of Grütter Bedachungen AG is the provision of services and solutions in the field of building envelopes, particularly in the areas of: Roofing (pitched roof, flat roof), Facade cladding (ventilated facades), Sheet metal work, Sealing (building sealing), Insulation, Repairs and maintenance of roofs and facades, Installation of solar systems (photovoltaics), Snow removal, Scaffolding and crane work. The company also offers energy consulting and training opportunities in the fields of roofing, sealing and sheet metal work.

Gübeli Sanitär AG

Solar & Photovoltaics · Hinwil · Since 2020

The core activity of Gübeli Sanitär AG is the provision of services and offers in the field of sanitation, particularly in the areas of: installation, maintenance and repair of sanitary facilities; planning and execution of bathroom renovations; installation and maintenance of solar systems (for the generation of electricity and heat); installation and maintenance of comfort ventilation systems; and the use and utilization of rainwater. The company thus offers a comprehensive range of services in the field of sanitation and environmental technology.

Instalux SA

Electrical Planning & Installation · Bellinzona · Since 1954

The core activity of Instalux SA is the installation and maintenance of electrical systems, including: installation of electrical systems for civil and industrial applications, construction of electrical switchgear, installation of renewable energy production systems (solar systems, micro-power plants), testing and maintenance of electrical systems, installation of information and telecommunications networks, and installation of telephone systems and communication systems. The company also offers consulting and planning services in the field of electrical systems, as well as a 24-hour emergency service.

Oggier Haustechnik GmbH

Roofing · Susten · Since 2008

The core activity of Oggier Haustechnik is the planning, installation and maintenance of building technology systems, including heating systems, plumbing installations, ventilation systems, solar systems, metalwork, roofing and repair services.

Profisolar GmbH

Solar & Photovoltaics · Gerlafingen · Since 2024

Profisolar GmbH is a company providing photovoltaic and solar energy solutions, offering consultation, planning, installation and maintenance of PV systems. Their services include rooftop, flat‑roof, in‑roof and façade installations, battery storage, EV charging stations and contracting arrangements.

Selm Heizsysteme AG

Solar & Photovoltaics · Kaltbrunn · Since 1998

The core activity of Selm Heizsysteme AG is the planning, installation and maintenance of heating systems, particularly environmentally friendly and renewable energy systems such as heat pumps, solar systems, wood heating systems, oil heating systems and gas heating systems. The company also offers services such as heating replacement, repairs and maintenance.

Simos-toit Sàrl

Solar & Photovoltaics · Signèse (Ayent) · Since 2021

The company Simos-toit specializes in roofing work and offers services in the areas of roof renovation, renewal and maintenance.

solarmotion ag

Solar & Photovoltaics · St. Gallen · Since 2015

The core activity of solarmotion ag is the planning, installation and maintenance of solar systems, in particular photovoltaic systems, on the roofs of residential, commercial and industrial buildings. The company also offers special solutions such as in-roof, on-roof and solar facades, and supports customers in roof renovation and the integration of solar systems.

SPC Solar AG

Solar & Photovoltaics · Wängi · Since 2024

The core activity of SPC Solar AG is the planning, installation and marketing of photovoltaic systems and energy storage systems for private and business customers, with the aim of enabling customers to produce their own renewable energy and increase their independence from external power sources.

Stuber Spenglerei Lüftungs AG

Sheet Metal Work · Teufenthal Ag · Since 2018

Stuber Spenglerei Lüftungs AG provides planning, fabrication, installation and maintenance of ventilation and air‑conditioning systems. The company also performs sheet‑metal (spenglerei) work including chimneys, flat‑roofing and lightning protection, and supplies photovoltaic systems, custom metal products, ductwork and filter/service contracts.

Vetsch Gebäudehüllen AG

Solar & Photovoltaics · Grabs · Since 1983

The core activity of Vetsch Gebäudehüllen is the planning, execution and maintenance of building envelopes, particularly in the areas of roofs, facades and energy. The company offers comprehensive solutions for building envelopes, including pitched roofs, flat roofs, facades, liquid plastics and solar systems.

R2 Immobilien AG

Solar & Photovoltaics · Reichenburg · Since 2003

The core activity of Vogt Heizung Sanitär AG is the installation, planning, implementation and maintenance of heating, sanitary and solar systems, including the associated service work such as repairs and inspections.

Voutat SA

Plumbing & Building Services · Gland · Since 1986

The core activity of Voutat includes the planning, installation and maintenance of sanitary facilities, heating systems, heat pumps, swimming pools, solar panels, as well as the execution of repair and transformation work in these areas.

Willi+Landolt Elektro AG

Solar & Photovoltaics · Zurich · Since 2023

The core activity of Willi+Landolt Elektro AG is the provision of electrical installation services, including planning, installation, maintenance and repair of electrical systems and installations. The company offers its services to meet various customer needs and has qualified personnel with relevant training and certifications, such as federally certified electrical installers and safety consultants.

Zünd Elektro AG

Electrical Planning & Installation · Dübendorf · Since 1990

The core activity of Zünd Elektro AG is the provision of electrical services, including: electrical installations, planning and consulting, electromobility, solar systems and photovoltaics, building automation, IT and communication solutions, and maintenance and servicing of electrical systems. The company thus offers a comprehensive range of electrical engineering services for private and business customers.

ALKA Solarsysteme GmbH

Solar & Photovoltaics · Kriessern · Since 2003

ALKA Solarsysteme GmbH provides planning, sales and installation services for solar thermal systems and photovoltaic installations, and supplies related products such as solar collectors and complete PV solutions.

Baur AG

Roofing · Säriswil · Since 2020

The core activity of Baur Dach is the execution of roofing and facade work, including roofing, sheet metal work and the installation of solar systems.

Börlin Haustechnik AG

Solar & Photovoltaics · Hölstein · Since 2002

Börlin Haustechnik AG is a building services company that designs, installs and maintains sanitary systems, heating systems, thermal solar installations and bathroom renovations. The company also provides repair and maintenance services, water softening systems and planning support for new-build and conversion projects.

Burkhardt Heizungen & Sanitär GmbH

Solar & Photovoltaics · Tägerwilen · Since 2005

Burkhardt Heizungen & Sanitär GmbH is a building services company that designs, supplies and installs heating and sanitary systems, including heat pumps, solar/PV systems, gas and oil boiler replacement, bathroom renovations, and 24-hour repair and maintenance services.

Bütler Holzbau AG

Building Maintenance · Fällanden · Since 1993

The core activity of Bütler Holzbau AG is timber construction in all its facets, including new construction, renovation, element and system construction, interior finishing, stairs, skylights and dormer windows, terrace decking, small and ancillary buildings, as well as the installation of PV systems and facades. The company combines modern technology with traditional carpentry craftsmanship, offering a comprehensive range of services in the field of timber construction.

Cerutti Toitures SA

Building Maintenance · Les Acacias · Since 1992

The core activity of Cerutti Toitures is the planning, execution and maintenance of roofing work, including traditional roofing, photovoltaic systems, roof waterproofing, metalworking, roof trusses and renovations. The company also offers services such as energy efficiency analysis, project development, heritage protection and regular maintenance.

D. Vonarburg GmbH, Elektrounternehmung

Solar & Photovoltaics · Gelterkinden · Since 1999

The core activity of D. Vonarburg GmbH is the provision of electrical engineering services, including planning, implementation and maintenance for households, homes, offices and other customers. This includes in particular: electrical installations and repairs, lighting connections and installations, hot water systems and repairs, internet and network installations and repairs, and rental of electrical appliances for households, homes and offices. The company also offers consulting and problem-solving services in these areas.

Easy-Sun Sàrl

Solar & Photovoltaics · Echallens · Since 2022

The core activity of Easy-Sun Sàrl is to advise and support private individuals and companies in the implementation of projects in the field of renewable energy, particularly in the installation of photovoltaic systems, the transition to electric mobility and the optimization of heating systems. The company offers specific studies, designs and support in the realization of projects to enable efficient and cost-effective energy supply.

EKZ Eltop AG

Solar & Photovoltaics · Fahrweid · Since 2018

The company's core activity encompasses providing services and solutions in the areas of: ICT services (information and communication technology), lighting solutions, e-mobility, and solar systems. Thus, the company offers a wide range of technical services and solutions focusing on information technology, energy efficiency, and sustainable mobility.

Elektro Märk AG

Solar & Photovoltaics · Lucerne · Since 1989

The core activity of Elektro Märk AG is the provision of services in the field of electrical engineering, including: electrical installations, building automation, telematics, engineering services, photovoltaics, lighting and lamp technology, e-mobility, energy management, and monitoring and electrical controls. The company also offers a 24-hour service and is involved in the restoration of electrical antiques and modern electrical devices.

Ezero Sagl

Solar & Photovoltaics · Mezzovico · Since 2021

The core activity of Ezero Sagl consists of planning, installing and maintaining: 1. Photovoltaic systems for private and commercial customers 2. Electric vehicle charging stations, both for private and public use. The company also offers complementary services such as energy consulting, financing support, incentive applications and maintenance of systems.

F. Hubmann GmbH

Sheet Metal Work · Kölliken · Since 2020

The core activity of F. Hubmann GmbH encompasses planning, consulting and execution of work in the field of building envelopes, specifically: pitched roof work (new construction, renovation, conversion), flat roof work (sealing, connections and terminations), façade construction (consulting, planning, installation and maintenance), sheet metal work (manufacturing of sheet metal parts such as gutters, downspouts, chimney cladding) and solar and photovoltaic systems (consulting, planning and installation). The company thus offers comprehensive services in the field of building envelopes and renewable energies.

Hans Roth AG

Solar & Photovoltaics · Klingnau · Since 1965

The core business of Hans Roth AG encompasses the areas of sanitary technology, heating technology, water supply, solar/photovoltaics, industry and crane work. The company offers services such as planning, installation, maintenance and repair of sanitary facilities, heating systems, water supply systems and photovoltaic systems. Additionally, it provides emergency services and on-call services.

Hans Wittenwiler AG

Solar & Photovoltaics · Bronschhofen · Since 1995

The core activity of Hans Wittenwiler AG is the planning, installation and maintenance of heating systems, with a particular focus on renewable energies such as wood-fired heating, heat pumps and solar systems. The company also offers a 24/7 emergency service and advises customers on the selection and implementation of heating solutions.

Heizung-Sanitär R. Müller GmbH

Solar & Photovoltaics · Holziken · Since 2008

The core activity of Heizung-Sanitär R. Müller GmbH is the planning, execution and maintenance of building technology systems, particularly in the areas of heating, sanitation, air conditioning, ventilation and solar systems. This also includes emergency services, repairs and renovations. The company also offers consulting and conception services for the optimal equipment of buildings with building technology systems.

IngEne SA

Solar & Photovoltaics · Cadenazzo · Since 2013

IngEne SA is a specialist in renewable energies, particularly in the planning, installation and maintenance of photovoltaic systems, as well as the installation of charging stations for electric vehicles. They also offer financing solutions and consulting services to their customers.

Jan Weisskopf AG

Plumbing & Building Services · Gebenstorf · Since 1971

The core activity of Jan Weisskopf AG is sanitary installation and the associated specialist trade. The company offers services in the field of sanitary technology and has specialized in the planning, installation and maintenance of sanitary facilities.

JOMA Solar GmbH

Solar & Photovoltaics · Wettingen · Since 2023

The core activity of JOMA Solar is the planning, installation, maintenance and optimization of solar systems for private and business customers, with the aim of promoting a sustainable energy future and minimizing energy costs.

Kern & Baur AG, Elektroinstallationen

Solar & Photovoltaics · Rafz · Since 1992

The core activity of Kern + Baur AG is the provision of services in the field of electrical installations, including high-voltage and low-voltage systems, engineering, on-call services and 24-hour emergency services for private households and industrial construction.

Kurt Senn AG

Solar & Photovoltaics · Wichtrach · Since 1980

The company's core activity is the planning, installation, maintenance and renovation of heating and plumbing systems, including the sale and installation of heat pumps, oil heating systems, gas heating systems, wood heating systems, solar systems and Swedish stoves, as well as the renovation and conversion of bathrooms and shower toilets.

Millasson Electricité SA - MESA

Solar & Photovoltaics · St-Martin Fr · Since 1977

Millasson Electricité SA - MESA is a company specialized in the development and installation of electrical systems and products. It provides services including electrical installations, home automation and multimedia, electrical switchboards, inspections and controls, and project studies.

Priva Suisse GmbH

Solar & Photovoltaics · Villnachern · Since 2016

The core activity of PrivaSuisse GmbH is the development, manufacture and distribution of solar modules and photovoltaic systems. The company produces polycrystalline and monocrystalline modules and also offers installation and commissioning services. It focuses on the production of high-quality, environmentally friendly and sustainable products that meet international standards.

R. Dähler AG

Roofing · Engwilen · Since 2024

The core activity of R. Dähler AG encompasses a wide range of services in the construction sector, particularly: * Roofing work (pitched roofs, flat roofs, roof maintenance and repairs) * Timber construction (timber construction planning, timber construction work) * Metal construction (sheet metal work, lightning protection) * Scaffolding construction * Façade construction * Hall, commercial and agricultural construction * Crane work and transportation * Photovoltaics (PV systems) * Rental and sale of equipment and vehicles Thus, the company offers a comprehensive range of services for the construction and maintenance of buildings and facilities.

Rüegsegger Elektro AG

Solar & Photovoltaics · Bätterkinden · Since 2021

The core activity of Rüegsegger Elektro AG is the planning, implementation and installation of electrical engineering solutions for buildings, particularly in the areas of: electrical installations, networks and telephony, switchgear construction, security systems, building automation, lighting systems and photovoltaics. The company offers comprehensive building technology solutions for new buildings, renovations and conversions, positioning itself as a flexible and competent contact for customer needs in electrical engineering.

Schneider Electricité S.A.

Solar & Photovoltaics · La Chaux-De-Fonds · Since 1991

The core activity of Schneider Electric cannot be directly determined from the provided website, as the website is not accessible. However, based on the name "Schneider Electric" and the suffix ".ch" (for Switzerland), it can be assumed that the company is active in the field of electrical engineering and energy. Based on general information about Schneider Electric, the core activity can be described as follows: Schneider Electric is a global company that offers solutions for managing energy and industrial processes. The core activities include the development, manufacture, and distribution of products and services in the fields of electrical engineering, energy transmission and distribution, industrial automation, and building automation.

Schneider GmbH Heizung Sanitär Lüftung

Solar & Photovoltaics · Suhr · Since 2001

The core activity of Schneider GmbH encompasses the planning, installation, maintenance and repair of sanitary, heating and ventilation systems for private individuals, architects and for new constructions, renovations or refurbishments.

Solarmaa GmbH

Solar & Photovoltaics · Biel/Bienne · Since 2018

The company's core activity is the planning, coordination and implementation of solar system projects, including energy storage, control of components such as heat pumps or boilers and electric vehicles, as well as the clarification of customer needs and the development of energy future strategies. The company specializes in the interface between building technology and building envelope to ensure optimal quality in the installation of solar systems.

Solenergy Sàrl

Solar & Photovoltaics · Mézières Vd · Since 2013

The core activity of Solenergy Sàrl is the installation of solar photovoltaic systems.