3'202 companies found
Hélio Ramos Sàrl
Lovens · Since 2022
The core activity of Hélio Ramos Sàrl is the installation and maintenance of heating and plumbing systems, including the installation of solar panels, as well as the renovation of bathrooms.
HPS Energietechnik GmbH
Zielebach · Since 2008
The core activity of HPS Energietechnik GmbH is the planning, installation, maintenance and repair of building technology systems, in particular: heating systems, air conditioning systems, solar systems, photovoltaic systems, power storage systems, and refrigeration and air conditioning technology. The company also offers services such as system cleaning and modernization of sanitary facilities.
Konrad Heizung/Sanitär
Sins · Since 2008
Konrad Heizung/Sanitär is a small company providing building services in heating, ventilation and sanitary installations. Services include installations for new builds and renovations (bathrooms, kitchens, utility rooms), heat pumps, pellet and wood heating, gas and oil systems, solar systems, rainwater use, water treatment, and maintenance and repair work.
SCW GmbH
Oetwil An Der Limmat · Since 2001
Agrimess Sagl
Iragna · Since 2006
The core activity of AgriMess Sagl encompasses two main areas: 1. Alternative Energy: AgriMess provides solutions for the installation and operation of photovoltaic systems, including the planning, installation, and maintenance of solar modules, inverters, storage systems, and other components. Furthermore, the company also offers solutions for combining photovoltaics with heat pumps. 2. Dairy: AgriMess offers a wide range of solutions for milk processing, including boilers, pasteurizers, aging cabinets, pre-presses and presses, cheese drainage tables, cheese portioning machines, and butter churns.
A+G Solarsolution GmbH
Selzach · Since 2023
The core activity of A+G Solarsolution GmbH is the planning, implementation and maintenance of photovoltaic systems (solar systems) for private construction projects and homeowners. The company offers comprehensive services, including concept design, planning, technical construction management, cost calculations, internal training and handling of reporting, to support customers in realizing their solar energy projects.
Elektro Lüchinger GmbH
Goldach · Since 1996
The company's core activity is the provision of services in the field of electrical and telecommunications engineering, including: electrical installations for new and renovation projects in residential, commercial and industrial construction; telecommunications solutions, including telephony and internet access; photovoltaic systems for electricity generation; eMobility solutions, including electric charging stations; and repairs and maintenance of electrical systems. The company also offers consulting and planning services for these activities and has specialized in the training of apprentices.
Fässler Bedachungen - Bauspenglerei AG
Unteriberg · Since 2007
Gsell Haustechnik GmbH
Jonen · Since 2008
Jooma GmbH
Sempach · Since 2011
The core activity of Jooma GmbH is the planning, assembly and installation of heating and cooling systems, particularly heat pumps and solar systems, as well as consulting and supporting customers in the selection and implementation of efficient energy and climate systems.
Meyer Group GmbH
Cham · Since 2021
The core activity of Meyer Group is the planning, implementation and maintenance of solar systems for private households and companies, with a focus on sustainable and reliable energy solutions.
SOLEIS AG
Solothurn · Since 2011
The core activity of Soleis AG is the planning, implementation and maintenance of sustainable energy solutions, particularly in the areas of: Photovoltaic systems (PV systems), Energy storage systems with and without grid replacement power, Charging infrastructure, Heat pumps, Electrical installations. The company offers comprehensive services, from consulting to planning, installation and maintenance, and targets private households, commercial enterprises, agriculture, residential and industrial sectors.
Thélios SA
Chevroux · Since 2019
Dario Widmer Heizung - Sanitär
Untersiggenthal · Since 2013
The company's core activity is the installation, maintenance and repair of sanitary and heating systems, including: Sanitary installations (new and renovation work, bathroom renovations, cellar distribution systems), Heating systems (new installations, maintenance, repair, boiler renovations, radiator replacement and bleeding), Boiler descaling and installation, Heat pumps and alternative heating systems (wood chips, pellets), Thermal solar systems for hot water preparation, Service work (replacing water taps, general maintenance work). The company thus offers comprehensive services in the field of building technology.
Elektrik Markus Wenger GmbH
Thun · Since 2003
The core activity of Elektrik Markus Wenger GmbH is the planning, installation and maintenance of electrical systems, including photovoltaic systems, as well as the execution of repair and service work in the field of electrical engineering, particularly in the context of renovations and refurbishments.
energiehaus ag
Ziegelbrücke · Since 2015
The core activity of RBT Engineering (formerly energiehaus) is the planning, development and implementation of innovative solutions in the field of building technology, with a focus on sustainable and efficient solutions.
Heyos Energy, Araba
Meyrin · Since 2022
The core activity of Heyos Energy is the planning, installation and marketing of photovoltaic systems, including the associated components such as solar modules, batteries and charging stations. The company offers various packages tailored to the specific needs of its customers and supports them in the administrative tasks associated with the installation of such systems.
Müller Holzbau Wengen GmbH
Wengen · Since 2021
The core activity of Müller Holzbau Wengen GmbH is timber construction, particularly the planning and execution of timber construction work, including traditional timber construction, element construction, interior finishing, roofing and photovoltaics. The company also offers services such as structural analysis for timber and steel structures.
Phoenix Contact AG
Tagelswangen · Since 1981
The core activity of Phoenix Contact Schweiz is the development, manufacture, and distribution of products and solutions for industrial automation, electrical engineering, and energy transmission. This includes, in particular: * Cabinet and enclosure technology * Industrial communication and network solutions * Energy monitoring and management * Safety switching devices and sensors * Power supplies and protection * Charging technology for electromobility * Automation software and hardware * Edge computing and industrial PCs * Marking solutions and tool automation The company also offers services such as consulting, planning, engineering, and support for its customers.
RM Elettroimpianti Sagl
Piotta · Since 2013
The core activity of RM Elettroimpianti Sagl encompasses the planning, installation and maintenance of electrical systems, telephone systems and their repair. Furthermore, the company offers services in the field of renewable energy, such as the installation of solar panels and other alternative energy sources. Additionally, the company specializes in the installation and maintenance of charging infrastructure for electric vehicles. Other activities include the planning and installation of network infrastructure as well as consulting and support for the implementation of energy efficiency solutions.
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Source: Federal Statistical Office, UID register