Contact

Of the many GTI branches, seven are specialised in all forms of fire safety. We also offer service, maintenance and management of fire safety systems from other GTI branches in the country. This enables us to be on site within an hour in case of a fault or an alarm. Also in the evening and in the weekend. Seven days a week, 24 hours a day.

To report faults or alarms you always call the local telephone number. When you call at night, you are automatically switched through to the GTI alarm centre in Arnhem. From there we call in local mechanics.