Available 24/7
Available around the clock, including nights, weekends and holidays. Confirm the current arrival time by phone.
0170 6672471About GDB
GBD GU & Dienstleistungen GmbH. Describe the situation and arrange a visit.
24/7 emergency service. Door opening from €89 Mon–Fri 08–18, including travel within Berlin. Installation and maintenance by appointment.
Available 24/7Door opening from €89BerlinCosts agreed in advanceAccess authorization checkDirect contact
GDB · Berlin
Direct contact with the locksmith
GBD GU & Dienstleistungen GmbH. Describe the situation and arrange a visit.
WhatsApp or email
Provide the address, problem and urgency. A photo may help.
WhatsAppinfo@gbd-gu.de
Have proof of access ready
Your right to access the property or vehicle is checked before opening.
ProcessInstallation and maintenance
Door closers, door and window fittings, seals and compatible smart locks. By appointment.
Open directions in BerlinRequest assistance
Give your district, street, problem and urgency. Emergency service around the clock; installation by appointment.
0170 6672471Google Maps
Hektorstr. 9–1010711 Berlin · Deutschland