
G&N plans, installs and maintains fire alarm and hazard detection systems, security technology and IT infrastructure nationwide.

G&N Gefahrenmelde- und Nachrichtentechnik GmbH
Wartenberg · BerlinNew on Amplifa
About G&N Gefahrenmelde- und Nachrichtentechnik GmbH
G&N Gefahrenmelde- und Nachrichtentechnik GmbH is a certified specialist installer for security and hazard detection technology headquartered in Wartenberg. The company plans, installs, modernises and maintains fire alarm systems, intruder alarm systems, video surveillance, access control, perimeter protection, voice alarm systems, nurse call systems as well as smoke and heat extraction systems. In addition, G&N offers fire protection concepts, fire protection documentation, escape and rescue plans as well as IT infrastructure, telecommunications, antenna networks and building automation (B-CON, KNX). Electrical engineering and low-voltage services are offered at the Berlin site. An in-house emergency call and service control centre is available around the clock, and a training centre trains operators and staff. The company operates nationwide for commercial, public and industrial facilities.
- Site
- Wartenberg
- Processes
- Planning, installation and maintenance of fire alarm systems, Hazard detection systems, Intruder alarm systems, Video surveillance, Access control, Perimeter protection, Voice alarm systems, Hold-up alarm systems
- Materials
- Fire alarm systems, Intruder alarm systems, Voice alarm systems, IT infrastructure & telecommunications, Building automation (B-CON, KNX)
- Certificates
- Service provider for security systems in accordance with DIN EN 16763, Specialist company for voice alarm systems DIN 14675, Specialist company for fire alarm systems in accordance with DIN 14675, VdS quality management system, VdS installer certificate, DIN EN 16763 (service providers for security systems), DIN 14675 (fire alarm and voice alarm systems)
- Founded
- 1996
- Industries
- Commercial facilities, Public facilities, Industry
- 01
Planning & fire protection concepts
- 02
Installation & commissioning
- 03
Startup
- 04
Connection to emergency call and service control centre
- 05
Maintenance & modernisation
- 06
Training of operators
Services & Systems
Fire alarm systems
Planning, installation and maintenance in accordance with DIN 14675.
Intruder alarm systems
Certified installation in accordance with VdS guidelines.
Voice alarm systems
Specialist company for voice alarm systems in accordance with DIN 14675.
IT infrastructure & telecommunications
Networks, antenna and cable networks as well as distribution solutions.
Building automation (B-CON, KNX)
Smart building solutions for building and media systems.
Locations

Wartenberg
DEHeadquarters
- Materials
- Fire alarm and hazard detection technology, security technology, IT & communication
- Training centre
- Emergency call and service control centre
Berlin
DESite for electrical engineering & low-voltage technology
- Materials
- Electrical engineering, low-voltage technology
Services


Inside the production




Industries
Additional services
Quality & Certifications
G&N works according to the standards and technical guidelines of security and hazard detection technology and is certified as a specialist installer in accordance with DIN EN 16763, DIN 14675 and VdS.
| Evidence | Wartenberg |
|---|---|
| DIN EN 16763 (service providers for security systems) | |
| DIN 14675 (fire alarm and voice alarm systems) | |
| VdS quality management system | |
| VdS installer certificate |
History
- 1996
Company founded on 06.11.1996.