Electrical Planning & Installation in
Willisau

Elektro Müller Willisau AG

Since 2004 · 11–20 empl.·4.9(7)

Elektro Müller Willisau AG provides electrical installation and electrical planning services. Its activities include new construction, renovations, photovoltaic systems, building automation, charging infrastructure for e-mobility, and ICT and telematics solutions.

Elektro Peter Willisau AG

Since 1979 · 11–20 empl.·4.4(10)

The core activity of Elektro Peter Willisau AG is the provision of services in the field of electrical engineering, including electrical planning, new construction, renovation, ICT solutions, PV systems, building automation, multimedia and service/maintenance. The company also offers consulting and solutions for individual customer needs and provides an apprenticeship as an electrician.

Müller Elektroplanung GmbH

Since 2012 · 1–10 empl.·4.9(7)

Müller Elektroplanung GmbH is an electrical services company focused on electrical installations and electrical planning. Its services include new construction, renovations, photovoltaic systems, building automation, ICT and telematics solutions, service and maintenance, and consulting.

CKW Gebäudetechnik AG

Since 2020 · 21–50 empl.·3.0(2)

CKW Gebäudetechnik AG provides electrical installation and related electrotechnical services for private and commercial clients. Services include lighting solutions, planning, installation, maintenance, repairs, appliance testing and a 24‑hour emergency service.

Elektro Emmenegger GmbH

Since 2007 · 1–10 empl.

A. M. Elektro - Rohbau GmbH

Since 2018 · 1–10 empl.