Companies in
Solar & Photovoltaics

JADI Solar AG

Solar & Photovoltaics · Weinfelden · Since 2022

The core activity of JADI Solar AG is the planning, installation and maintenance of photovoltaic systems and other solar energy solutions, including battery storage, charging stations and smart energy systems, with the aim of providing customers in Switzerland with a comprehensive and sustainable energy supply.

Sunkraft SA

Solar & Photovoltaics · Satigny · Since 2015

The core activity of Sunkraft is the planning, installation and maintenance of sustainable energy systems, in particular: photovoltaic systems, heat pumps, battery storage systems, charging stations for electric vehicles, solar thermal systems, windows and insulation solutions, radiators and underfloor heating. The company also offers consulting and planning services for the modernization of buildings and the optimization of energy consumption.

A. Graf Elektro-Installationen AG

Solar & Photovoltaics · Romanshorn · Since 1993

The company's core activity is the provision of services in the field of electrical engineering, including electrical planning, electrical installations, building automation, telecommunications and renewable energies, as well as service and repair services.

Soleol Power SA

Solar & Photovoltaics · Estavayer-Le-Lac · Since 2017

Soleol Power SA is a company specializing in renewable energy and the design, construction and operation of photovoltaic solar power plants. Its services include turnkey PV installations, battery storage, charging stations, solar carports, monitoring systems, plus maintenance and contracting for private, industrial, agricultural and public clients.

Dünki Solar GmbH

Solar & Photovoltaics · Rafz · Since 2012

Dünki Solar GmbH plans, constructs and installs solar thermal and photovoltaic systems and coordinates the involved trades. The company also provides services for heating, sanitary and ventilation systems, engineering and maintenance, and arranges photovoltaic cleaning and equipment rental.

De A à Z Promotion Énergie Rénovation Sàrl

Solar & Photovoltaics · Bex · Since 2021

De A à Z Promotion Énergie Rénovation Sàrl provides renewable energy solutions, focusing on the supply and installation of heat pumps and photovoltaic solar systems. The company also supplies battery storage and electric vehicle charging stations and delivers turnkey project services covering feasibility studies, administrative procedures, installation and post-installation follow-up.

Elektro Compagnoni AG

Solar & Photovoltaics · Zurich · Since 2003

The core activity of Elektro Compagnoni AG is the planning, installation and maintenance of electrical engineering, including: installation and maintenance of solar systems, ICT and Telecom, low-voltage and high-voltage systems, and switchgear. The company offers these services to various industries, including finance, culture, administration and service companies, industrial companies, gastronomy, hospitals and residential construction.

Mohn + Partner AG

Roofing · Niederglatt Zh · Since 1990

Mohn + Partner AG provides building-envelope services including sheet-metal work, pitched and flat roofing, and ventilated facades. Its offerings also include solar installations, lightning protection, crane operations and scaffolding solutions.

3E Elektro AG

Electrical Planning & Installation · Dübendorf · Since 2023

The core activity of 3E Elektro AG is the provision of electrical services, including electrical installations, repairs and maintenance, as well as the installation and maintenance of photovoltaic systems and charging stations for electric vehicles.

I.ON Energy Services Sàrl

Solar & Photovoltaics · Rolle · Since 2023

I.ON Energy Services Sàrl implements energy renovation projects and provides consulting and installation services for solar systems, heat pumps, battery storage and e‑mobility solutions. The company also carries out energy performance assessments (GEAK/CECB) and advises on building envelope upgrades.

Markus Schmid AG Sanitär Heizungen Solartechnik

Solar & Photovoltaics · Malters · Since 2012

The core activity of Markus Schmid AG encompasses the planning, installation, maintenance and repair of sanitary facilities, heating systems, ventilation systems, solar systems and central vacuum cleaners in residential and industrial buildings. This also includes the coordination of renovations, the planning and installation of bathrooms, as well as consulting and executing work in the field of water supply and heating technology.

Tech-Elec SA

Solar & Photovoltaics · Ogens · Since 2012

The core activity of Tech-elec SA is the planning, installation, and maintenance of electrical systems and photovoltaic systems for private individuals and companies. This includes in particular: installations of photovoltaic systems on roofs and in open fields, electrical installations for new buildings and renovations, control and maintenance of electrical systems, balancing energy consumption and optimizing energy efficiency, and installations of solar systems for power generation. The company thus offers comprehensive services in the field of electrical energy generation and distribution.

electro bart AG

Solar & Photovoltaics · Kirchberg Be · Since 2019

electro bart AG is an electrical company that plans and installs electrical and communication systems for residential, commercial and industrial buildings. Its services include maintenance and servicing, energy consultancy and network analyses, and the planning and installation of photovoltaic systems, including handling formalities for federal feed-in remuneration (KEV).

Kaspar Elektro AG

Solar & Photovoltaics · Reinach Ag · Since 2023

The core activity of Kaspar Elektro AG is the provision of services and products in the field of electrical engineering, particularly: electrical installations for new and renovation projects, telecommunications, lighting, IT, photovoltaic systems, e-mobility, and the sale of electrical appliances and household items in its own retail store. The company thus offers a wide range of electrical engineering services and products suitable for both private and commercial customers.

Elektro Peter AG

Solar & Photovoltaics · Wil Sg · Since 2018

Elektro Peter AG provides electrical planning, installation and maintenance services for private and commercial clients. Its service offering includes communication and multimedia systems, smart home solutions, photovoltaics and battery storage, e-mobility charging, climate control devices, security systems, central vacuum systems and household appliances.

Energie Freiamt AG

Energy Suppliers · Muri Ag · Since 1996

The core activity of Energie Freiamt includes the supply of electricity and heat, including the planning, implementation and maintenance of electricity and heat networks, as well as the provision of services in the areas of electrical installation, energy solutions and electromobility.

Elettricità Bronz SA

Solar & Photovoltaics · Tenero · Since 1986

The core activity of Elettricità Bronz is the generation, distribution and marketing of electricity, particularly in the Elettromercato (electricity market) and Ecoelettrica (eco-electricity) sectors.

LuxAttic AG

Solar & Photovoltaics · Lucerne · Since 2021

The core activity of LuxAttic AG is the planning, installation and maintenance of skylights and photovoltaic systems, including related services such as automation, heat protection, glare protection and energy storage. The company specializes in combining daylight and energy generation under one roof to create brighter and more sustainable living environments.

A. Baltensperger AG Zürich

Solar & Photovoltaics · Zurich · Since 1988

The core activity of A. Baltensperger AG is the planning and execution of building technology systems, including heating, ventilation, air conditioning, refrigeration, sanitation and water treatment. The company positions itself as a complete provider for all building technology needs and offers services in these areas.

ENERGIE USTER AG

Energy Suppliers · Uster · Since 1999

The core activity of Energie Uster AG is the development and delivery of sustainable and flexible energy solutions, including electricity, heat, gas, water, solar and e-mobility, for private households, companies and construction projects, with the goal of achieving a CO2-neutral energy supply.

Gebäudetechnik Bründler GmbH

Solar & Photovoltaics · Märwil · Since 2014

The company's core activity is the planning and execution of building technology services, including: sanitary and heating systems, pipeline construction, building technology planning, core drilling, solar thermal and PV systems, ventilation systems, and firewood sales. The company thus offers a comprehensive range of services for the planning, installation and maintenance of building technology systems.

Krebs AG, Uhren/Elektro

Electrical Planning & Installation · Pfäffikon Zh · Since 1975

The core activity of Krebs AG is the provision of services in the field of electrical engineering, particularly electrical installations, network installations and photovoltaic systems. The company offers individual solutions for businesses and private individuals, placing emphasis on highest quality, modern technology and sustainable solutions.

Stich AG

Solar & Photovoltaics · Kleinlützel · Since 1966

The core activity of Stichsolar is the planning, installation and maintenance of photovoltaic systems (solar systems) as well as the provision of services in the field of renewable energies, particularly in Northwestern Switzerland.

DEVISOL AG

Solar & Photovoltaics · Herzogenbuchsee · Since 2021

The core activity of DEVISOL AG includes the planning, installation and maintenance of solar systems, energy storage systems, electromobility solutions and electrical installations. The company positions itself as a reliable partner for sustainable energy and mobility solutions.

SOLPROOF GmbH

Electrical Planning & Installation · Thalwil · Since 2019

The core activity of Solproof GmbH is the planning, installation, maintenance and servicing of turnkey solar energy systems for private and business customers.

Kaufmann Spenglerei + Sanitär AG

Sheet Metal Work · Egg B. Zürich · Since 1986

Kaufmann Spenglerei + Sanitär AG is a specialist in building technology, focusing on the planning, installation, and maintenance of building technology systems. The core activities include the areas of: Sanitary: Installation and maintenance of sanitary facilities, such as bathrooms and toilets; Heating: Installation and maintenance of heating systems; Building envelope: Installation and maintenance of building envelopes, such as roofs and walls; Energy & Environment: Consulting and installation of energy-efficient solutions; Bathroom architecture: Planning and installation of bathrooms and wellness facilities. The company also offers an exhibition of bathrooms and building technology solutions and has its own branch called 'Cocoon by Kaufmann' in Herrliberg.

Technische Betriebe Glarus Süd

Energy Suppliers · Schwanden Gl · Since 2011

The core activity of the company 'Technische Betriebe Glarus Süd' (tbgs) is the supply of households and businesses with electricity, water and district heating. The company also offers various services, such as energy consulting, customer consulting, standby service, Smart Energy, photovoltaics, building automation, communication, e-mobility and heat networks. It is an energy supply company that has specialized in the needs of the Glarus Süd region.

Bühler Bedachungen und Bauspenglerei AG

Roofing · Romanshorn · Since 1995

The core activity of Bühler Bedachungen & Bauspenglerei AG encompasses the planning, execution, and maintenance of work on building envelopes, including: Roofing work (flat roofs, pitched roofs, photovoltaic systems), Façade construction and repair, Metalwork (sheet metal work), Scaffolding, Crane and aerial lift services (repairs and maintenance). The company thus offers comprehensive services for the maintenance and expansion of buildings.

Elektro Gisi

Solar & Photovoltaics · Dintikon · Since 1996

The core activity of Elektro Gisi is the planning and implementation of electrical installations, including: strong and weak current systems, solar systems, e-mobility solutions, lighting systems, telephone and TV systems, IT systems, security systems (video surveillance, alarm systems, access control systems), and central vacuum systems. The company offers comprehensive services from planning to realization, relying on the highest level of technical expertise and innovative solutions.

GéoSolaire Sàrl

Solar & Photovoltaics · Bex · Since 2022

GéoSolaire Sàrl is primarily engaged in the sale and distribution of solar energy products, including solar panels, solar kits, solar panel fixings, charge regulators, and solar panel accessories. Additionally, the company also offers products from other areas such as wine, food, wine accessories, books, music, and games.

Hiltbrand Gebäudehüllen AG

Solar & Photovoltaics · Krattigen · Since 2015

The core activity of Hiltbrand Gebäudehüllen AG is the roofing trade, particularly the planning, execution and maintenance of roof, façade and window work, including the installation of solar systems and the implementation of energetic renovations of building envelopes.

Schmid Haustechnik SHT AG

Solar & Photovoltaics · Erlinsbach · Since 2010

The core activity of Schmid Haustechnik SHT AG is the planning, implementation, maintenance and renovation of building technology systems, particularly in the areas of heating, sanitation and ventilation. This includes the installation, conversion and renovation of heating systems, sanitary facilities, heat and ventilation systems, as well as consulting and planning of projects in these areas.

Solarchef Solutions AG

Solar & Photovoltaics · Luterbach · Since 2021

Solarchef Solutions AG provides solutions to use excess photovoltaic electricity by dynamically controlling heat pumps to charge thermal stores or power electric vehicles. The company offers photovoltaic and storage systems and control solutions for integrating on-site generation and consumption in buildings.

Soltastic AG

Solar & Photovoltaics · Bülach · Since 2011

The core activity of Soltastic AG is the planning, installation and maintenance of solar systems, battery storage and wallboxes, as well as consulting and implementation of energy strategies in the field of renewable energies, particularly photovoltaics.

Sonnwende GmbH

Solar & Photovoltaics · Basel · Since 2023

The company's core activity is the planning, consulting and implementation of solutions for renewable energies, particularly photovoltaic systems, heat systems and e-mobility solutions for businesses and private individuals. The company offers holistic solutions to support customers in their transition to renewable energies and reduce their dependence on fossil fuels.

SunMan-Tec AG

Solar & Photovoltaics · Huttwil · Since 2021

The core activity of Sunman Tec is the development, manufacture and trade of solutions in the field of renewable energies, particularly photovoltaic systems for stationary and mobile applications.

Technische Betriebe Weinfelden AG

Energy Suppliers · Weinfelden · Since 2001

The core activity of the company "Technische Betriebe Weinfelden AG" is to supply the municipality of Weinfelden with various services and products, in particular: * Electricity supply (including photovoltaics and smart meters) * Gas supply (including heating with gas, biogas and maintenance subscriptions) * Water supply (including drinking water and water quality) * Fiber optic supply (including fiber optic connection and basic TV offer) * Heat supply (including district heating for Weinfelden) * Energy consulting and services (including customer portal and billing) The company has a performance mandate to supply the municipality of Weinfelden with these services and products.

Scheurer Trading AG

Solar & Photovoltaics · Lucerne · Since 2021

The company Solar4all is an online shop specializing in the sale of solar products and accessories. The core activity of the company is to sell a wide range of solar panels, batteries, home power stations, and other solar products from various manufacturers such as Ecoflow, Bluetti, and others to private individuals and self-installers. The company also offers personalized product advice to support customers in selecting the right products.

Ulrich Pulver AG

Sheet Metal Work · Köniz · Since 1974

The core activity of Ulrich Pulver AG is the installation and distribution of building technology products.

Morisset & Partner AG

Solar & Photovoltaics · Basel · Since 1998

The core activity of Morisset & Partner AG is the provision of services in the field of electrical installations and multimedia. Specifically, this includes the planning, installation and maintenance of electrical systems as well as the provision of multimedia services.

ProWatt Sàrl

Solar & Photovoltaics · Bulle · Since 2023

The core activity of ProWatt Sàrl is the planning, implementation and maintenance of installations for renewable energies, in particular: solar energy installations (photovoltaics), battery storage systems, charging stations for electric vehicles, and maintenance and repair of solar energy installations and other renewable energy installations. The company also offers consulting and planning services for the implementation of energy projects and supports customers in selecting and implementing suitable energy efficiency solutions.

Saudan Immo AG

Roofing · Solothurn · Since 2007

The core activity of Saudan AG includes the planning, installation, maintenance and repair of: Sanitary and heating systems (including heat pumps, solar heating, pellet, wood chip, gas and oil heating systems); Metalwork (including custom bending, cladding, roof edges, frames, gutters, downspouts and complex folded roofs); Flat roof and green roof solutions. The company also offers comprehensive services in these areas, including consulting, planning, installation and maintenance.

Schäppi & Meier AG

Solar & Photovoltaics · Bassersdorf · Since 1994

The core activity of Schäppi & Meier AG is the planning, organization and coordination of bathroom renovations, heating systems and sanitary technology, including the installation and maintenance of heating and sanitary systems. The company offers comprehensive services in building technology, from planning to execution and service, and specializes in modern bathroom architecture and sanitary and heating technology.

Solar Manager AG

Solar & Photovoltaics · Muri Ag · Since 2022

The core activity of Solar Manager is the development and distribution of software and hardware solutions for optimizing the self-consumption of solar energy in single-family and multi-family homes. This includes, in particular, the visualization and optimization of energy consumption, the control of solar systems, the integration of heat pumps and e-mobility solutions, as well as the provision of gateways and other hardware components.

Solstis Energy AG

Solar & Photovoltaics · Solothurn · Since 2023

The core activity of Solstis Energy AG is the planning, installation and maintenance of holistic solar solutions for private and business customers, including consulting and sales of solar systems and energy storage systems, with the goal of contributing to the energy transition and sustainable energy supply in Switzerland.

CaliSolar.ch GmbH

Solar & Photovoltaics · Sachseln · Since 2015

The company CaliSolar.ch GmbH develops and distributes solar systems, inverters, lithium batteries and accessories for motorhomes, particularly for the VW California and the Mercedes Marco Polo. It also offers specialized workshop services for autonomous systems and electrical components for motorhomes.

Glattal Installationen AG, Elektro + Telekommunikation

Electrical Planning & Installation · Glattbrugg · Since 1999

The core activity of Glattal Installationen AG is the planning, installation and maintenance of electrical systems, particularly in the field of building technology and sustainable energy, as well as the provision of services in the areas of high-voltage and telematics.

Heinz Schmid AG Elektro-Anlagen

Solar & Photovoltaics · Winterthur · Since 1980

The core activity of Heinz Schmid AG is the provision of services in the field of electrical engineering, particularly in the following specific areas: electrical installation, photovoltaics (installation of solar systems), charging stations (for electric vehicles), e-mobility (electromobility), and fiber optics (installation of fiber optic cables). The company offers these services as an electrician in Winterthur and has specialized in the installation and maintenance of electrical systems.