Electrical Engineering

Lighting systems

Thanks to our decades of experience in interior and exterior lighting, we are able to find the optimum solution for all your lighting requirements. Our know-how includes not only knowledge of the application areas of various luminaires and light sources, but also of the current standards for workplaces.

LED lighting

Whether accent lighting or functional lighting – with LED lighting almost all of your individual lighting ideas can be realised.

LED luminaires are an ideal alternative to conventional luminaires when it comes to service life and operating costs. LED luminaires combine the advantages of low energy consumption with environmentally friendly materials.

Energy savings of up to 90% compared to conventional light bulbs and

environmentally friendly production are the reason more and more companies and private households are opting for LED light sources.

By working with the largest lighting manufacturers, we can help you find the perfect solution for your lighting needs.

Lightning protection systems

Lightning protection systems supplement our extensive range in the field of technical building equipment. Sumetzberger takes over the planning, execution, and maintenance of all the precautions concerning external and internal lightning protection. This not only protects your building, but also the electrical and electronic systems in your company.

Electrical installations

As early as 1921 Sumetzberger began to carry out electrical installations in companies, public buildings, institutions, and private households, which is why we can look back on many years of experience and a large number of completed projects of varying size and complexity.

We erect low-voltage and high-voltage electrical systems for you, whereby we attach great importance to trained employees and the resulting safety in installations.

The electrical installation includes the laying of cables, the assembly of distributors, luminaires, switches, push buttons, sockets, electrical devices, overcurrent protection devices, residual current circuit breakers, and circuit breakers. These services are of course rounded off by a final measurement of the functionality and effectiveness of the protective measures.

Intercommunication systems

For reasons of safety and comfort, intercoms have been a must for residential buildings, apartment buildings, and single-family homes for decades. Thanks to our many years of experience in this field, we can also offer you the product tailored to your needs – of course all from well-known manufacturers.

Network engineering

The data exchange in modern companies requires networks that grow with the constantly increasing needs. Whether data transmission, Voice over IP (VoIP), or video signals – we offer you solutions for all requirements. Through the use of quality products from renowned manufacturers, we guarantee years of trouble-free operation.

A team of competent technicians and fitters with many years of experience in the field of network installation and who are always up to date on the latest technology thanks to regular training courses are at your side from the planning to the commissioning and maintenance.

By testing and certifying each individual transmission path, you receive a written guarantee of compliance with the current standards and the quality of the cabling and connections.

Safety lighting

Safety lighting is one of the most important safety features of event venues, shopping centres, and office buildings. The focus here is on good recognisability and reliability in order to be able to guarantee a fast, problem-free evacuation of all persons in the building in the event of an emergency.

Thanks to our experience in the installation of emergency lighting systems in a wide variety of buildings, you can rely on professional planning and execution – naturally based on the latest standards.