3'202 companies found
Ruedi Amrein Plus
Ettiswil · Since 2020
Ruedi Amrein Plus sells new and used e‑bikes and provides e‑bike maintenance and repair services with pickup and delivery options; it also offers smartphone advice and courses as well as photographic services and photo courses.
Rüegg Bedachungen AG
Bauma · Since 1982
Rüegg Bedachungen AG is a trades company in the building-envelope sector that performs work on pitched roofs, flat roofs and façades. Services include new construction, conversions and renovations, repairs, thermal insulation, roof windows and the installation of solar thermal and photovoltaic systems in cooperation with partners.
RVG Energies renouvelables Sàrl
Valangin · Since 1999
The core activity of RVG énergies renouvelables is the planning, implementation and marketing of renewable energy solutions, particularly: solar energy (photovoltaics and thermal), heat pumps, ventilation systems, rainwater harvesting systems, and warm water production. The company thus offers comprehensive solutions for autonomous and sustainable energy supply of buildings.
Sabtron Services GmbH
Winterthur · Since 2024
Sabtron Services GmbH provides services in photovoltaics and energy technology, security and building services engineering, cleaning and facility maintenance, as well as property management. The company handles planning, installation, maintenance and administrative tasks for private, commercial and public clients.
SAK AG
St. Gallen · Since 2018
The company's core activity encompasses comprehensive consulting and support for customers in the development and implementation of energy projects, including the planning, realization and operation of energy facilities such as photovoltaics, e-mobility infrastructure, heat and cold supply, as well as the optimization of energy consumption and efficiency. The company also offers services in the areas of asset management, energy procurement and marketing, data management, and cyber and data protection.
Sakti SA
Sierre · Since 2023
Sakti SA provides comprehensive solutions for the transition to sustainable energy supply. The core activities include: * Installation of solar panels * Promotion of electric mobility * Provision of financing solutions for energy projects * Offering of specialized insurance solutions for energy projects The company acts as a single point of contact for customers seeking a comprehensive solution for their energy projects, from consulting to implementation, financing and securing.
Salbrec Schweiz AG
Augst Bl · Since 2011
The core activity of Salbrec Schweiz AG is the planning, construction and operation of solar systems on long-term leased roofs, with the aim of making a contribution to sustainable and ecological energy production.
Sanitär Peter Müller AG
Allschwil · Since 2014
The core activity of Sanitär Peter Müller AG encompasses the planning, installation, and maintenance of sanitary, heating, and alternative energy systems, including: Sanitary technology, Ventilation technology, Heating technology, Alternative energy systems, such as: Heat pumps, District heating transfer stations, Wood-fired systems, Rainwater harvesting systems, Heat recovery systems, Thermal solar systems. The company offers these services to private and business customers and provides consulting services for the selection and implementation of alternative energy sources.
Sanitär und Heizungen Neuhaus GmbH
Heitenried · Since 2005
The core activity of Solartechnik Neuhaus GmbH is the planning, installation and maintenance of solar systems and related services in the field of renewable energies.
Santenberg Energie Genossenschaft
Wauwil · Since 2012
The core activity of Santenberg Energie Genossenschaft is the promotion and use of renewable energies, in particular through the construction and operation of solar power systems.
sarbau gmbh
Glis · Since 2022
The company's core activity is the provision of construction and renovation services, particularly in the fields of civil engineering, new construction, renovation work, environmental work and roofing, including the installation of solar systems.
Sat Solar Swiss AG
Ermatingen · Since 2005
The company's core activity is the planning, design, installation, maintenance and monitoring of photovoltaic systems for various customers, including homeowners, commercial businesses and public institutions. The company also offers energy contracting, smart grids and self-consumption communities.
Sat Solar International AG
Ermatingen · Since 2005
Sat Solar International AG is a distributor of photovoltaic components within the SAT Solar Group. The company supplies PV modules, inverters and related components for residential and commercial customers.
Savenergy Consulting GmbH
Zurich · Since 2012
The core activity of Savenergy Consulting GmbH is energy consulting and planning in the field of renewable energies, particularly in the following areas: Electric mobility (planning and implementation of charging stations), Solar planning (planning, quality assurance and commissioning of solar systems), Energy storage (planning and implementation of battery storage systems), Autonomous lighting (planning and implementation of solar-powered lights), Photovoltaics (potential analysis and planning of PV power plants), and Solar thermal energy (potential analysis and planning of solar thermal systems). The company also offers building ecology workshops, training sessions and energy consulting services.
Save you GmbH
Ermatingen · Since 2014
The core activity of Saveyou GmbH is the development, manufacture and distribution of battery storage systems and photovoltaic systems, including associated components such as inverters and PV panels. The company also offers security solutions such as surveillance balloons, drone defense and vehicle barriers.
schilter.tech GmbH
Altendorf · Since 2022
The core activity of Schilter.tech GmbH is consulting, planning and implementing solutions for energy-efficient building envelopes, photovoltaic systems and climate-friendly building technology. The company supports building envelope manufacturers, architects and builders in implementing the Energy Strategy 2050.
Schleiss Tisol Sagl
Castione · Since 2013
The core activity of Schleiss-Tisol is the planning, installation, maintenance and consulting of advanced energy systems, particularly in the field of renewable energies such as wood-fired heating systems, pellet heating systems, solar systems and rainwater harvesting. The company also offers the supply of pellets and other energy carriers, as well as the installation and maintenance of wastewater treatment plants and dosing systems.
Schneider Daniel Sanitär Heizungen GmbH
Diessbach B. Büren · Since 2014
Schneider Daniel Sanitär Heizungen GmbH is a trades company focused on the planning, installation and maintenance of heating and sanitary systems. Services listed on the website include consultation, bathroom renovations and repairs, boiler service, installation and renewal of heating systems (wood, pellet and heat pump options) and the installation and flushing of underfloor heating.
Schwarz Bedachungen + Spenglerei
Volketswil · Since 2005
The core activity of Schwarz Bedachungen + Spenglerei is the execution of roofing and sheet metal work, including repairs, new constructions and custom-made products. This includes in particular the repair of water damage and water ingress, the installation of roof drainage systems, as well as the processing of durable materials such as copper, zinc and stainless steel for roofs and facades.
Schweizer Energie GmbH
Rafz · Since 2017
The core activity of Schweizer-Energie AG is the planning, installation and marketing of renewable energy systems, in particular solar collectors and heat pumps.
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Source: Federal Statistical Office, UID register