Address Reusseggstrasse 9, 6002 Lucerne.
Since our foundation in Lucerne in 1926, we have been committed to your electrical engineering needs!

We plan, design, monitor and support everything to do with electrical engineering and electricity. Our approximately 50 employees, including 9 apprentices, in Lucerne, Küssnacht, Kriens, Reussbühl, Sempach and Meggen work with motivation and a high level of expertise every day.

Since May 1, 2010, we have been part of the Burkhalter Group, the leading full-service provider of electrical engineering for buildings. This merger gives us faster access to the latest technologies and guarantees continuous training for our employees.

We are your local electrical partner!

We are your electrical partner for:

• Electrical installations
• Telematics
• Building automation
• Energy consulting
• Controls
• Planning
• 24h on-call service

Electrical installations:

Electrical installations for commercial, residential and industrial buildings or for the public sector are part of our daily work.

Whether you are planning a new build or renovation - whether you need high- or low-current installations - we are the right partner for you.

Our employees will work with you to develop the optimum solution - so that you are satisfied!

Future-oriented solutions for telephony, internet and IT:

We implement future-oriented solutions in the dynamic communications sector. We integrate a wide variety of media into a single system. And we install the necessary building cabling.

Our services include:

• Consulting
• Planning
• Electrical planning
• Engineering
• Installation
• Commissioning
• Maintenance

Building automation:

Building technology enables comfort coupled with security and energy management in your residential or commercial premises.

With KNX technology, you can monitor your entire building technology using a control panel or remote access. Via lighting, shading, ventilation, heating and air conditioning systems, household appliances, security systems, etc.

Contact us at an early stage for new builds or conversions. We will be happy to show you the many possibilities of building automation.

Installation checks:

Regular inspections of existing electrical installations are required by law. Your network provider periodically requests property owners to do so.

We carry out the inspections with the inspection body, draw up a defect report and rectify the identified defects if necessary. The subsequently issued safety certificate is valid for a further inspection period.

Communication and network solutions

On-call service when others are already asleep:

The on-call service of Robert Widmer AG, with branches in Lucerne, Küssnacht, Kriens, Reussbühl, Sempach and Meggen, is there for its customers around the clock with its 24-hour service. This on-call service is just as much a part of the extensive range of services as the professional work of the electrical engineering technicians and installers. Robert Widmer AG thus guarantees a secure network of availability for its employees in the event of a fault and will also work for you with its 24-hour service and on-call service when others have long been asleep.

24-hour on-call service
Lighting LEDFire protection

Electrical installation building wiringElectrical engineering electrician
Saving electricity

KNX EIB home automationSwitchgearLow current

Security securityPower currentPhone systems

Energy advice:

Do you have questions about electricity consumption, saving electricity, energy optimization, light sources, electrobiology, reactive current compensation, etc.?

We provide professional and competent advice. We are also happy to visit you directly on site.