Electrical Planning & Installation in
Herzogenbuchsee

BestLight AG

Since 2008 · 11–20 empl.·4.9(15)

The core activity of BestLight AG is the development, production and implementation of innovative and energy-saving lighting solutions with LED technology for various applications, including indoor and outdoor lighting, special lighting, industrial and commercial lighting, as well as public and private applications.

Liechti & Rentsch Elektro Telematik GmbH

Since 2001 · 1–10 empl.·5.0(8)

The core activity of Liechti & Rentsch GmbH is the provision of electrical services, including conversions and renovations, lighting, photovoltaics, service and repairs of household appliances, as well as communication services. The company also offers a 24-hour emergency service and focuses on providing quality and reliability in its services.

Elektro Gygax AG

Since 1999 · 1–10 empl.·4.9(13)

Elektro Gygax AG provides electrical services for residential, commercial and industrial buildings, including electrical installations, maintenance and repairs, lighting and telecommunications installations. The company’s offerings also include photovoltaics, e-mobility, system planning and energy management.

SmartConnect Installations GmbH

Since 2023 · 1–10 empl.·4.9(10)

The core activity of SmartConnect Installations GmbH is the planning, installation and integration of IoT systems (Internet of Things), including the installation of IoT sensors, as well as providing services in the field of Smart Home, such as smart heating, video surveillance and alarm systems (Ajax alarm system, Secura360).

CKW Gebäudetechnik AG

Since 2025 · 21–50 empl.

CKW Gebäudetechnik AG provides services in electrical installations, building automation, charging infrastructure for e-mobility, heat pumps, and alarm and security systems. The company plans, installs, maintains, and repairs technical solutions for residential, commercial, and industrial buildings.

4D Montagen GmbH

Since 2014 · 11–20 empl.·3.0(2)

The core activity of 4D Montagen GmbH is the execution of electrical and industrial installations, including the planning, installation and maintenance of photovoltaic systems, electrical installations, tunnel infrastructure, building technology and electromobility. The company offers turnkey projects from a single source, from consulting and planning to installation and service.

Elektro Lechthaler

Since 2021 · 1–10 empl.

Sabani Elektro

Since 2024 · 1–10 empl.

AM Electrical Services GmbH

Since 2025 · 1–10 empl.