Electrical Planning & Installation

Sunniberg Inh. Georg Grass 

Serneus · Since 2020

Sunsol GmbH 

Oberrieden · Since 2008

The core activity of Sunsol GmbH is the distribution and consulting of products and services in the field of solar energy, particularly: * Sales of solar systems and components (e.g. modules, inverters) * Provision of balcony power plants and related accessories * Distribution of solar-powered outdoor lighting and heating element boosters * Energy consulting for households and solar lighting consulting for garden areas. The company also offers consulting and support for the planning and implementation of solar projects.

SW Electricité Sàrl 

Le Vaud · Since 2020

The core activity of SW Électricité is the provision of electrical installation and repair services.

s.werk7 ag 

Grüningen · Since 2014

Swiss Connect IP SA 

Rolle · Since 2018

Swiss Connect IP offers services in the field of domotics and related technologies. The core activities include: installation of security systems and devices, configuration of networked devices and networks, planning and execution of technical projects, and maintenance and upkeep of installed systems, including proactive maintenance and emergency interventions. The company positions itself as an expert in the integration and optimization of advanced technologies to improve the security and comfort of private and business customers.

Smart City AG 

Basel · Since 2024

Smart City AG is a company in electrical engineering and energy innovation that develops and implements technologies for smart cities, cyberkinetics and renewable energy. Services include solar and wind energy systems, energy‑efficient data centers, blockchain‑based energy projects and Bitcoin mining, IoT and cyberkinetic solutions, modern agricultural technology, gas power plant modernization, water distillation, waste‑to‑energy systems, BIM and project management for urban infrastructure.

Swiss Power Solutions GmbH 

Schalunen · Since 2017

The core activity of Swiss Power Solutions is the planning, installation, maintenance and consulting of power supply systems, in particular UPS systems (Uninterruptible Power Supply), as well as the implementation of training and consulting services in the field of power quality and safety.

SwissTech Electricité Sàrl 

St-Légier-La Chiésaz · Since 2012

SwissTech Electricité Sàrl carries out electrical installations, renovations, maintenance and emergency repairs, and installs electrical panels, lighting systems and electric vehicle charging stations. It also performs OIBT inspections, undertakes telecom and network cabling, and provides technical design and project execution support.

Tableaubau Vogt AG 

Balsthal · Since 1990

The core activity of Tableaubau Vogt AG is the production and installation of control cabinets for heating, ventilation and air conditioning (H/V/AC) systems, as well as conversions and expansions of existing systems. The company also offers services such as planning, manufacturing and installation of control cabinets for various types of buildings, including multi-family homes, single-family homes and professional retrofits.

TAC The Automation Company GmbH 

Rupperswil · Since 2020

The core activity of TAC The Automation Company GmbH is the development and implementation of automation solutions for various industries, particularly in the field of industrial automation, as well as the provision of services in the field of renewable energies, especially photovoltaics.

Tag Engineering 

Pfaffhausen · Since 2004

The core activity of TAG Engineering GmbH & Co. KG is the engineering planning and realization of electrical installations and systems, particularly in the field of building technology, including lighting design. The company provides comprehensive services in the planning and coordination of electrical systems for public, commercial and private construction projects, both nationally and internationally.

tannerelectric services gmbh 

Basel · Since 2005

Tavella Elektro GmbH 

Bischofszell · Since 2022

Tavella Elektro GmbH is an electrical service provider offering sale and service of household appliances and electrical installation work. Services listed include power and low-voltage installations, telephone/IT systems, TV and satellite installations, video surveillance, PC repairs, central vacuum systems, LED lighting and infrared heating.

TB - Integral GmbH 

Lauerz · Since 2022

TB - Integral GmbH provides consulting and construction management services for the building sector, focusing on electrical systems, building automation and HVAC, refrigeration, heating, sanitary and sprinkler systems. Services include project management, technical site supervision, electrical planning, installations and refurbishments, interface checks, commissioning coordination per SIA 2046 and schedule coordination.

Team Electro Sàrl 

Villarimboud · Since 2017

The core activity of Team Electro Sàrl consists of planning, installing and maintaining electrical systems, including: strong and weak current installations, control and monitoring of electrical systems (OIBT), design and studies for individual solutions, troubleshooting and repair of electrical systems, installation of photovoltaic systems, installation of home automation systems, and electrical installations for new buildings and renovations. The company thus offers comprehensive services in the field of electrical installation and technology.

T.E.A.M. GmbH 

Dübendorf · Since 2021

T.E.A.M. GmbH is an electrical installation company offering consulting, planning, installation and maintenance services for power and communication systems. Its services cover industrial and commercial buildings, data centers, hospitals, hospitality operations and residential projects.

TECCOM GmbH 

Oberbuchsiten · Since 2009

The core activity of TECCOM GmbH includes the planning, execution, installation, repair and maintenance of electrical systems, communication, electrical and signaling systems, as well as cable systems for speech and data telecommunications and measurement technology. Specific services include the execution of fiber optic cabling, measurements, splicing and documentation of fiber optic systems.

techcom solutions gmbh 

Lyss · Since 2024

techcom solutions gmbh provides installation, repair, maintenance, and planning/project engineering for electrical systems and technical infrastructure. The company performs on-site services for SMEs and can support or carry out service interventions remotely via live video streaming.

Techni-Contrôle Sàrl 

Cossonay-Ville · Since 2002

The core activity of Techni-Contrôle Sàrl consists of carrying out inspections of electrical installations to ensure their safety, comply with legal requirements, increase productivity and ensure compliance with current technical standards.

Tech on wheels GmbH 

Galmiz · Since 2024

Tech on wheels GmbH provides flexible support for multimedia and manual/handiwork projects, including temporary personnel assistance, and carries out on-site interventions using a fully equipped service vehicle.