A ‘one-stop’ help desk. Guaranteed 24/7 availability, spare parts available in our own warehouse and a highly trained, bilingual technical team.

People counting

Maintenance contract

Annual preventive inspection of your system in accordance with legal requirements. Our planning always respects your calendar.


Make an appointment and we can provide your new users with thorough training. You also will receive clear instruction cards to serve as reminders.


Available upon simple request - in digital format or on paper. In shortened and full versions. Ask for them at our help desk.

GDW Security support
GDW Security auto


Want to make use of our top notch service even if your system was not installed by us? Contact our security consultants. They will see if we are able to service your system, for which you will receive a clear and transparent price proposal.

Digital services

All of our service staff work with a digital ticket system on tablet PCs. This not only allows us to save considerably on paper, but also makes it possible to communicate quickly and clearly with our customers.

GDW Security support