9'003 companies found
Hasler Bedachungen AG
Oberwil Bl · Since 2009
The core activity of the company 'Hasler Bedachungen AG' is the provision of services in the field of roofing and sheet metal work, including the installation and maintenance of roofs, skylights, solar energy systems, facades and sheet metal work.
Heizplan HPA AG
Gams · Since 1983
Heizplan HPA AG provides planning, supply, installation and maintenance services for photovoltaic systems, battery storage, charging stations and heat pumps, and assists with permitting and funding applications.
Honegger Elektro Telecom AG
Wald Zh · Since 2018
The core activity of Honegger Elektro Telecom AG is the installation, maintenance and repair of electrical systems and installations, including photovoltaic systems, heat pump heating systems, LED lighting systems, internet and LAN cabling, video surveillance systems and intelligent building systems. Additionally, the company also offers the installation of electric vehicle charging stations.
Hoppler Heizung Sanitär Service GmbH
Adliswil · Since 2023
The core activity of Hoppler Heizung-Sanitär Service GmbH is the planning, consulting, installation and maintenance of heating and sanitary systems.
Huser Gebäudetechnik AG
Wettingen · Since 1992
The core activity of Huser Gebäudetechnik AG encompasses the provision of services in the following areas: Sanitary: bathroom renovations, sanitary installations, service and repairs, boiler subscription; Roofing: roofing work, lightning protection, service and repairs, roof subscription; Flat Roof: flat roof work, service and repairs, roof subscription, solar systems; Ventilation: comfort ventilation, exhaust fans, service and repairs. The company thus offers a comprehensive range of building technology services for private and commercial customers.
Jaquier Services SA
Carouge Ge · Since 2020
The core activity of Jaquier Services SA is the collection, sorting and recycling of waste. The company operates two waste disposal centers in Carouge and Satigny, where customers can deposit their waste. In addition, the company offers container rental services for waste disposal.
Knörr AG
Teufenthal Ag · Since 2014
The core activity of Knörr AG is the planning, installation and repair of sanitary facilities and heating systems, including heat pumps, oil heating systems, gas heating systems, pellet heating systems and solar systems.
Muldenservice Andreas Hollenstein
Au Sg · Since 2014
The core activity of Hollenstein Muldenservice is the environmentally friendly disposal of various types of waste, including household waste, electronic waste, wood, construction waste and excavation material, as well as the rental of skips in various sizes for moves, clearances and construction projects. Additionally, the company also offers winter services.
Sanitär & Spenglerei Walter Weber AG
Ostermundigen · Since 1977
The core activity of Walter Weber AG is the provision of sanitary installations and services, including new and renovation work, pipeline construction, sanitary installations and the prefabrication of modular bathrooms. The company also offers a 24-hour emergency service for sanitary emergencies and has a specialized offer for the prevention of water damage.
Schmid, Amrhein AG
Lucerne · Since 1963
The core activity of Schmid Amrhein AG is the planning, implementation and maintenance of heating, ventilation and sanitary systems for private and business customers in the Lucerne region.
Siegrist Service AG
Oftringen · Since 1975
The core activity of Siegrist-Service AG is the planning, implementation, maintenance and repair of heating and ventilation systems, including the installation and maintenance of heat pumps, solar systems, oil and gas heating systems, as well as the performance of service and maintenance work on these systems.
Société Electrique de la Vallée de Joux S.A.
L'Orient · Since 1988
The company's core activity is the generation, distribution and marketing of energy, particularly electricity, as well as the provision of services in the field of energy efficiency and environmental protection. This also includes the installation and operation of photovoltaic systems, the provision of charging infrastructure for electric vehicles, and consulting services for private individuals and companies on energy efficiency issues. In addition, the company also offers telecommunications services such as internet, telephony and television, as well as security services like the Mobizen alarm monitoring system. The company positions itself as a comprehensive provider of energy and telecommunications services, serving both private individuals and businesses.
Steiner AG, Sanitär-Installationen und Heizungen
Lyss · Since 1982
The core activity of Steiner AG is the provision of services in the field of sanitary installations and heating systems, including planning, installation, maintenance and repair of sanitary facilities and heating systems.
ThomasLloyd Climate Solutions AG
Zurich · Since 2006
The core activity of ThomasLloyd is the development and implementation of climate solutions, particularly in the field of clean energy and technology. The company focuses on three main business areas: 1. Climate Infrastructure: Development and operation of infrastructure projects in the field of renewable energies. 2. Sustainable Fuels: Development and distribution of sustainable fuels and energy carriers. 3. Climate Finance: Provision of financing solutions for companies and institutions to support the transition to a low-carbon economy. Additionally, the company offers services in the field of sustainable agriculture and climate protection, supporting its customers in achieving their climate goals.
TRIDEL SA
Lausanne · Since 1997
TRIDEL SA operates a waste-to-energy incineration plant that thermally recovers municipal waste and provides waste treatment services for its shareholder municipalities and private clients. The facility includes incineration furnaces, a rail connection for waste transport and a cogeneration system producing electricity and district heating; combustion residues are treated and metal-containing fractions are separated for recovery.
Wir lernen weiter
Merenschwand · Since 2021
The core activity of the company 'Wir lernen weiter' (wLw) is to collect, refurbish and distribute used computers and laptops to those in need, enabling them to access the digital world. The company also provides support and service to the recipients of these devices.
4e elektrotechnik ag
Chur · Since 2010
The core activity of 4e elektrotechnik ag encompasses the areas of electrical engineering, electronics, engineering, and energy efficiency. Specifically, the company offers services and products in the following segments: * Electrical engineering: Installation, renovation, new construction, repairs, maintenance, industrial and commercial facilities, smart home residential buildings, control, process and production systems, LED lighting, electrical controls, network analysis and energy optimization. * Electronics: Multimedia, radio/TV, audio, video, multi-room sound systems, security systems, WLAN installations, IT and telematics solutions, automation and control systems, universal communication cabling, webcams and construction site cameras, digital signage infomedia displays and Click-Share presentation systems. * Engineering: Development and implementation of solutions for energy efficiency, smart home and building technology. * Energy efficiency: Consulting and services for energy-efficient solutions, such as photovoltaic systems, battery storage solutions, e-mobility charging stations, e-mobility management concepts, LED retrofits and thermography. Thus, the company offers a comprehensive range of services and products for the areas of electrical engineering, electronics, engineering and energy efficiency.
ABC Solar Sàrl
Corminboeuf · Since 2011
The core activity of ABC Solar SA consists of planning, installing and commissioning solar energy systems, in particular photovoltaic systems, for the private and commercial sectors, with a focus on self-consumption and sustainable energy supply.
agrobio schönholzer ag
Neukirch An Der Thur · Since 2011
agrobio schönholzer ag provides sanitary (plumbing), heating and gas installation services and offers system planning and project management as well as maintenance and repair, including boiler descaling and drain unclogging.
Aquarello A. Francelet
Murten · Since 2000
The core activity of Aquarello is the development, manufacture and marketing of innovative water dispensers and high-quality water filtration systems, which enable the provision of fresh, filtered water directly from the tap, thus offering an environmentally friendly and cost-effective alternative to bottled water.
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Source: Federal Statistical Office, UID register