Companies in
Solar & Photovoltaics

aws solar ag

Solar & Photovoltaics · Bazenheid · Since 2021

The company's core activity is the planning, installation and maintenance of solar systems for private households, businesses and agricultural enterprises, with the aim of enabling sustainable and efficient energy supply.

axova AG

Solar & Photovoltaics · Unterkulm · Since 2018

axova AG provides services for solar power systems, roofing and timber construction, and heat pumps. Its offerings include photovoltaic installations, battery storage, EV charging stations, energy management, roof renovations and interior woodwork.

Axova AG

Solar & Photovoltaics · Diepflingen · Since 2011

Axova AG designs, installs and services photovoltaic systems, battery storage, EV charging stations and energy-management solutions, and provides roof and timber-construction services (roof renovations, coverings, interior timber work, roof windows) as well as heat pumps. The company offers customer consultation, project management including handling of permits and subsidy processes, and ongoing maintenance and support.

BS Strohmeier AG

Roofing · Wetzikon Zh 1 · Since 1988

The company specializes in the planning, manufacture and installation of building envelopes, with quality and customer satisfaction being the top priority.

CANUTI SA

Solar & Photovoltaics · Ruvigliana · Since 2009

The core activity of Canuti SA is the installation and distribution of sanitary facilities and heating systems.

Centra-Therm AG

Solar & Photovoltaics · Rothenburg · Since 1984

The core activity of Centra-Therm AG is the maintenance, repair and commissioning of heating systems, including alternative heating systems, as well as offering 24-hour emergency services and service subscriptions for combustion and heat technology.

der elektriker Bera & Tempini AG

Solar & Photovoltaics · St. Moritz · Since 2000

The core activity of the company "der.elektriker. Bera & Tempini AG" is the provision of electrical installation and service work, including renovations, new constructions, repairs and telematics services in the field of high and low voltage.

Dürr Haustechnik AG

Roofing · Gams · Since 1971

The core activity of Dürr Haustechnik AG is the provision of services in the field of building technology, particularly in the following areas: sheet metal work, lightning protection, flat roofs, sanitary facilities, service, heating, and solar systems. The company thus offers a wide range of services focused on the installation, maintenance, and repair of building technology systems and installations.

ELEKTRO 24 AG

Solar & Photovoltaics · Zurich · Since 2021

The core activity of ELEKTRO 24 AG is the provision of services in the field of electrical engineering, particularly in the following areas: electrical installations, building automation, e-mobility (electromobility), photovoltaics (solar energy), and security systems. The company thus offers a wide range of electrical engineering services, from the installation and maintenance of electrical systems to the planning and implementation of projects in the field of renewable energy and building automation.

Elektrizitätswerk Uznach AG

Energy Suppliers · Uznach · Since 1941

The core activity of Elektrizitätswerk Uznach (EWU) is the provision of services and solutions in the field of energy supply, particularly in the areas of: electricity supply, network construction, metering, control and monitoring systems, energy systems, photovoltaics, battery storage, e-mobility, energy management, service and maintenance, electrical installations, and building technology. The company also offers consulting and planning services for optimal energy systems and promotes environmentally friendly and sustainable energy supply.

Elektro Abegg AG

Solar & Photovoltaics · Böttstein · Since 1995

The core activity of Elektro Abegg AG is the planning, consulting, installation and servicing of electrical systems, including high-voltage and low-voltage installations, lighting, IT installations, monitoring and security systems, as well as photovoltaic systems.

Elektro Ackermann GmbH, Ottenbach

Solar & Photovoltaics · Ottenbach · Since 2000

The core activity of Elektro Ackermann GmbH is the provision of services and products in the field of electrical engineering, particularly in the following areas: electrical planning and installations, lighting and smart home solutions, electromobility and photovoltaics, energy efficiency and household appliances, and the sale of electrical appliances and accessories in a specialist store. The company thus offers a comprehensive range of services and products in the field of electrical engineering and positions itself as a competent contact for all matters related to electrical engineering.

Elektro Schwizer AG

Solar & Photovoltaics · Appenzell · Since 1988

The core activity of Elektro Schwizer includes the planning, installation, maintenance and repair of electrical systems and installations, including: electrical installations, lighting systems, building automation, telephone systems, switchgear, photovoltaic systems, multimedia systems and e-mobility solutions. The company also provides service and emergency services and advises customers on the planning and implementation of electrical projects.

Elektro Zimmermann AG

Electrical Planning & Installation · Brügglen · Since 2009

The core activity of Elektro Zimmermann AG is the provision of electrical installations and services, including: electrical installations in residential and commercial buildings, service industries, industry and agriculture; building automation; e-mobility; telecommunications and multimedia services; emergency and standby services; and the sale of electrical materials (although the sales outlet is permanently closed, the range is still available on request). The company thus offers a wide range of electrical services and products to meet the needs of its customers in the areas of electrical installation, building automation and communication technology.

Frid. Schuler AG

Solar & Photovoltaics · Wohlen Ag · Since 1984

The core activity of Frid. Schuler AG is the provision of services in the field of sanitary and heating installations, including repairs, renovations and new installations of heating and sanitary systems.

Future Power AG

Solar & Photovoltaics · Seon · Since 2022

The core activity of Future Power AG is the planning, installation and maintenance of photovoltaic systems, battery storage systems, electromobility solutions and power grids. The company offers consulting and services for the implementation of sustainable energy projects.

Gemeindewerke Erstfeld

Energy Suppliers · Erstfeld · Since 2002

The company's core activity includes the supply of electricity, water and district heating, as well as the provision of services in the areas of electrical installation, solar energy, building automation and electromobility. The company also offers public lighting and smart-me services.

Germiquet & Habegger Photovoltaïque Sàrl

Solar & Photovoltaics · Reconvilier · Since 2024

Germiquet & Habegger Photovoltaïque Sàrl provides electrical installations, telematics services and turnkey photovoltaic systems. Services include site assessment and sizing, rooftop installation, grid connection handling and ongoing maintenance.

Graf Rymann Gebäudetechnik AG

Solar & Photovoltaics · Würenlingen · Since 2018

The core activity of Graf Rymann Gebäudetechnik AG encompasses the planning, realization, and maintenance of building technology systems, particularly: sanitary installations, heating systems, ventilation systems, and solar systems. The company offers these services for new buildings, renovations, and conversions of buildings, positioning itself as a comprehensive service provider in the field of building technology.

Grevire Solutions Solaires Sàrl

Solar & Photovoltaics · Charmey (Gruyère) · Since 2023

Grevire Solutions Solaires Sàrl installs and services photovoltaic systems and related components such as battery storage, electric vehicle charging stations and backup systems. Services include site assessment, technical planning, installation, commissioning, expansion of existing systems and after‑sales maintenance with official checks and technical documentation.

Hans Imwinkelried und Söhne AG

Solar & Photovoltaics · Bitsch · Since 1988

The core activity of Imwinkelried Söhne AG is the planning, execution and installation of building technology systems, including: plant construction (water supply systems, pressure boosting systems, water treatment systems, irrigation systems, soil pipes, compressed air systems), heating systems (heat pumps, solar energy systems, heat recovery systems, oil, gas and wood-fired systems), sanitary installations (planning and execution, appliances and fittings, cold and hot water) and comfort ventilation. The company thus offers comprehensive services in the field of building technology.

HYDROTECH SERVICE SAGL

Solar & Photovoltaics · Locarno · Since 2013

HYDROTECH SERVICE SAGL provides design, installation and modernization of sanitary systems, installs heating systems including boilers, heat pumps and solar solutions, and designs irrigation systems. The company also offers repair and maintenance services and annual maintenance plans for irrigation systems.

IBW Installationen AG

Solar & Photovoltaics · Wohlen Ag · Since 1977

IBW Installationen AG provides photovoltaic systems, smart‑home solutions, e‑mobility charging and electrical installation and maintenance services.

inElettra SA

Solar & Photovoltaics · Locarno · Since 2000

The core activity of inElettra SA consists of planning, installing, maintaining and repairing electrical, telematic and IT systems, as well as providing services in the field of electrical engineering, including: installation of electrical, telephone and IT systems; repair and maintenance services; sale of electrical materials, lamps, devices and electrical appliances; provision of safety checks and consulting; measurement and calculation services in the field of electrical engineering; and rental of electrical equipment and materials. The company offers its services for various types of buildings and facilities, including residential buildings, commercial buildings, industrial plants, schools, hospitals and others.

John Heizung + Sanitär AG

Plumbing & Building Services · Mels · Since 2007

The core activity of John Heizung + Sanitär AG consists of planning, coordinating, installing and repairing heating and sanitary systems, as well as planning and installing solar systems. This includes in particular: planning and installation of heating systems such as heat pumps, gas and oil heating systems; planning and coordination of complete sanitary systems for new and existing buildings, as well as renovations; design of bathrooms according to customer needs; installation and repair of sanitary systems; and planning and installation of solar systems for environmentally friendly energy generation.

köchli haustechnik ag

Solar & Photovoltaics · Bern · Since 1998

The company's core activity is the provision of services in the field of building technology, particularly in the areas of plumbing, heating and service. The company offers specialized solutions for bathroom renovations, heating systems and solar systems, and has qualified personnel, including federally certified sanitary installers and sanitary masters.

Köhle Bedachungen AG

Solar & Photovoltaics · Ilanz · Since 2008

The core activity of Köhle Bedachungen AG is the planning, execution and maintenance of building envelopes, in particular roofing work and roofing solutions, including pitched roofs, flat roofs, facades and sheet metal work, as well as the installation of photovoltaic systems.

MD-Plan GmbH

Solar & Photovoltaics · Pfäffikon Zh · Since 2002

The core activity of MD-Plan GmbH is the planning and implementation of building technology, particularly in the areas of heating, sanitation and energy-efficient renovation. The company offers services such as consulting, planning and implementation of thermal solar systems, energy certificates and operating and investment cost reports.

THERMAG Wärmearchitekten GmbH

Solar & Photovoltaics · Baar · Since 2024

THERMAG Wärmearchitekten GmbH provides consulting, planning and implementation of holistic heating concepts for single-family homes, with a focus on wood-based and solar thermal systems and stove construction. Services include stove construction, storage and combi-storage solutions, solar thermal systems, infrared heating and heat-distribution components including controls, delivered from design through installation.

Menzi Maschinenbau-Service GmbH

Solar & Photovoltaics · Schmerikon · Since 2020

The company Menzi Maschinenbau-Service GmbH, also known as Menzi Technik, specializes in the development, manufacture, and installation of intelligent battery storage solutions for use in solar systems and energy management systems. The company's core activity includes planning, delivery, and installation of battery storage systems that are compatible with existing solar systems and home installations, as well as providing energy consulting and direct customer support.

Müggler AG Spenglerei-Sanitär

Sheet Metal Work · Waldkirch · Since 1985

The core activity of Müggler AG is the provision of services in the field of sanitary and plumbing, particularly the planning, installation and maintenance of sanitary facilities as well as the execution of plumbing work.

MURARI E MURARI SA

Solar & Photovoltaics · Rancate · Since 2009

MURARI E MURARI SA provides services in plumbing, heating systems and renewable energies, including the supply and installation of sanitary fixtures, underfloor heating, boilers and solar thermal panels. The company also offers irrigation and ventilation systems, repair services and installation of special sanitary equipment for people with disabilities.

novagrid ag

Solar & Photovoltaics · Baden · Since 2011

The core activity of Novagrid AG is the development and implementation of solutions for the optimal use of renewable energies, particularly in the field of photovoltaics and e-mobility. This includes monitoring and control of PV systems, energy management systems, charging solutions for electric vehicles, and the distribution of products and services in the field of renewable energies.

NRGitech GmbH

Solar & Photovoltaics · Meinisberg · Since 2022

The core activity of NRGitech GmbH is the assembly of photovoltaic and solar systems, as well as the execution of roofing work, including pitched roof, flat roof, sheet metal and facade work, with the aim of promoting renewable energy and supporting a sustainable and environmentally friendly world.

Pascal Schaer SA

Roofing · Reconvilier · Since 2015

Pascal Schaer SA provides heating, sanitary/plumbing, roofing, sheet-metal and waterproofing services. Offerings include design and installation of heating systems (heat pumps, wood/pellet heating, oil and gas condensing boilers), solar installations, sanitary installations and bathroom renovations, water-treatment solutions and custom sheet-metal flashings for roofs and façades.

PrimoSolar GmbH

Solar & Photovoltaics · Solothurn · Since 2024

The core activity of PrimoSolar is the planning, installation and maintenance of photovoltaic systems, battery storage systems and e-mobility solutions, in particular the installation of solar systems, storage systems and wallboxes for private households and companies in Switzerland.

PV Star GmbH

Solar & Photovoltaics · Lausen · Since 2022

The core activity of PV Star GmbH is the planning, installation and commissioning of photovoltaic systems, electric charging stations, emergency power systems, heat pumps and boilers. The company offers tailored solutions to meet individual customer needs, drawing on its many years of experience in this field.

Ralph Bachmann Haustechnik AG

Solar & Photovoltaics · Dietikon · Since 2009

The core activity of Ralph Bachmann Haustechnik AG is the planning, installation and maintenance of building technology systems, particularly in the areas of heating, ventilation and air conditioning, gas, sanitary and solar. The company offers services such as new construction, renovation, modernization and maintenance for private individuals and companies, and as a licensed operator, it is authorized to plan and execute gas, water, heating and ventilation installations.

Rebsamen Haustechnik AG

Solar & Photovoltaics · Freienbach · Since 2003

The core activity of Rebsamen Haustechnik AG is the installation, maintenance and repair of heating and plumbing systems.

René Brun Alternative Technik AG

Solar & Photovoltaics · Zizers · Since 1998

René Brun Alternative Technik AG designs and implements complete energy concepts using solar, water and wind, offering both off‑grid and grid‑connected systems. The company provides assessments, refurbishment of existing installations and supplies components such as solar modules, inverters, batteries and small hydropower solutions.

Roth Bedachungen Fassaden AG

Roofing · Ebnat-Kappel · Since 1998

The core activity of Roth Bedachungen Fassaden AG includes the planning, execution and maintenance of building envelopes, including: roofing work (pitched roof, flat roof), facade work, sheet metal work and lightning protection, balcony glazing, skylights, photovoltaic and solar systems, and maintenance and repairs of building envelopes. The company thus offers comprehensive services for the design, construction and maintenance of building envelopes.

SABO Automation und Elektro GmbH

Electrical Planning & Installation · Küssnacht Am Rigi · Since 2014

The core activity of SABO GmbH is the planning and installation of electrical systems, particularly in the field of building automation, as well as providing services in the field of energy generation through solar thermal energy and photovoltaics.

Schär Elektrische Anlagen AG

Electrical Planning & Installation · Selzach · Since 1996

The core activity of Schär Elektrische Anlagen AG is the planning, installation and maintenance of electrical systems, as well as the development of customized solutions for individual needs in the field of electrical engineering, including photovoltaic systems.

Scheiwiller Bedachung-Spenglerei-Sanitär AG

Roofing · Niederbüren · Since 1997

Scheiwiller Bedachung-Spenglerei-Sanitär AG provides roofing, sheet-metal (spengler) and sanitary/plumbing services and carries out building-envelope work. The company also designs and installs solar systems (photovoltaic and solar hot water) and offers energy consulting, renovation and maintenance services.

schmid haustechnik ag-oberegg

Sheet Metal Work · Oberegg · Since 2009

The core activity of Schmidhaustechnik AG is the planning, installation, maintenance and repair of building technology systems, including: sanitary and heating systems, solar and alternative energy systems, plumbing work, pipeline construction and industrial piping, installation and maintenance of household appliances, lightning protection and roofing work (pitched roof, flat roof). The company also offers an emergency service for urgent cases and has a workshop and office in Oberegg.

Schnyder Bedachungen/ Fassadenbau AG

Solar & Photovoltaics · Pfäffikon Sz · Since 1999

The core activity of Schnyder Bedachungen/Fassadenbau AG is the provision of services in the field of roofing and façade work, including pitched roofing, flat roofing, façade construction, roofing and cladding, lightning protection, renovations, roof maintenance, roof windows, flat roof windows, leak detection and photovoltaics.

SCHWEIZER SOLAIRE Sàrl

Solar & Photovoltaics · Domdidier · Since 2010

SCHWEIZER SOLAIRE Sàrl installs and manages photovoltaic systems and also provides roofing and sheet‑metal work, carpentry services (including insulation, ceilings and parquet) and renovation works. The company is a certified Swissolar partner and holds the «Entreprise Formatrice» label.

solar HALDIMANN GmbH

Solar & Photovoltaics · Buchen Be · Since 2014

solar HALDIMANN GmbH designs and installs solar and photovoltaic systems, including roof integration and work associated with roof renovations and building refurbishments.

Stalder Haustechnik AG

Solar & Photovoltaics · Oberdiessbach · Since 2024

The core activity of Stalder Haustechnik AG is the planning, installation, maintenance and repair of building technology systems, particularly in the areas of heating, plumbing, air conditioning/refrigeration, water treatment, water supply and gas. The company also offers a regular CHECK service, which includes periodic inspection and maintenance of these systems.