
Planning, installation and maintenance of master key systems, access control, alarm and video surveillance systems for B2B customers

Konntec Sicherheitssysteme GmbH
Headquarters and 5 branch offices in GermanyNew on Amplifa
About Konntec Sicherheitssysteme
Konntec Sicherheitssysteme GmbH is an owner-managed family business led by Tino and Dennis Konnertz that installs scalable security technology for business, retail, industry and public institutions. Its range of services covers mechanical and electronic master key systems, touch-free access systems, access control systems, CCTV video technology, alarm systems and escape route security systems. Services range from consulting and engineering of security systems through installation to commissioning and maintenance; a dedicated service specialist supports projects from the very start. Installation follows recognised standards such as DIN 14675, DIN VDE 0833, DIN EN 62676, DIN EN 13637, DIN 18232 and DIN EN 60839. More than 70 employees are deployed nationwide; with one headquarters and five branch offices, the company guarantees fast response times on site. Reference projects include Berlin TXL, the European Central Bank, the Klinikum Ibbenbüren Rheine and the University of Wuppertal.
- Site
- Headquarters and 5 branch offices in Germany
- Processes
- Installation of mechanical master key systems, Installation of electronic master key systems, Touch-free access systems / access control systems in accordance with DIN EN 60839 and DIN VDE 0830, Video surveillance systems (CCTV) in accordance with DIN EN 62676 Part 4 VDE 0830-71 Part 4, Alarm systems / intruder and hold-up alarm systems in accordance with DIN VDE 0833 Part 3, Fire alarm systems in accordance with DIN 14675 and VDE 0833 Parts 1 and 2, Voice alarm systems in accordance with DIN VDE 0833 Part 4, Fire protection/escape door control systems (escape route security) in accordance with DIN EN 13637
- Materials
- Access Control Systems, Master Key Systems, Fire Alarm and Voice Alarm Systems, Intruder and Hold-Up Alarm Systems, Video Surveillance Systems, Escape Route Security and Technical Fire Protection, Perimeter Security Systems
- Employees
- 70+
- Industries
- Public Institutions, Authorities, Education & Research, Medicine/Healthcare, Banks, Industry/Logistics
- 01
Consulting
- 02
Engineering
- 03
Installation
- 04
Commissioning
- 05
Maintenance and Service
Solutions and Systems
Access Control Systems
Access control in accordance with DIN EN 60839 and DIN VDE 0830, including online door controllers, wirelessly networked locking cylinders, mobile credentials and biometric access.
Master Key Systems
Mechanical and electronic master key systems for granting and revoking individual access authorisations, including for several thousand doors.
Fire Alarm and Voice Alarm Systems
Fire alarm systems in accordance with DIN 14675 and VDE 0833 Parts 1 and 2 as well as voice alarm systems in accordance with DIN VDE 0833 Part 4.
Intruder and Hold-Up Alarm Systems
Alarm systems in accordance with DIN VDE 0833 Part 3, whose alarm signals trigger measures in an emergency.
Video Surveillance Systems
Legally compliant CCTV solutions in accordance with DIN EN 62676 Part 4 VDE 0830-71 Part 4, also with AI-supported analysis.
Escape Route Security and Technical Fire Protection
Fire protection/escape door control systems in accordance with DIN EN 13637 as well as smoke and heat exhaust ventilation systems in accordance with DIN 18232.
Perimeter Security Systems
Perimeter security in accordance with the contractually agreed DIN standards depending on type and application.
Projects and Systems






Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Installation of mechanical master key systemsInstallation | – | – | – | – | – |
| Installation of electronic master key systemsInstallation | – | – | – | – | – |
| Touch-free access systems / access control systems in accordance with DIN EN 60839 and DIN VDE 0830Installation | – | – | – | – | – |
| Video surveillance systems (CCTV) in accordance with DIN EN 62676 Part 4 VDE 0830-71 Part 4Installation | – | – | – | – | – |
| Alarm systems / intruder and hold-up alarm systems in accordance with DIN VDE 0833 Part 3Installation | – | – | – | – | – |
| Fire alarm systems in accordance with DIN 14675 and VDE 0833 Parts 1 and 2Installation | – | – | – | – | – |
| Voice alarm systems in accordance with DIN VDE 0833 Part 4Installation | – | – | – | – | – |
| Fire protection/escape door control systems (escape route security) in accordance with DIN EN 13637Installation | – | – | – | – | – |
| Smoke and heat exhaust ventilation systems (SHEVS) in accordance with DIN 18232Installation | – | – | – | – | – |
| Perimeter security systemsInstallation | – | – | – | – | – |
| Biometric access control (facial recognition, fingerprint, e.g. Salto XS4 Face)Installation | – | – | – | – | – |
| Wirelessly networked locking cylinders / electronic door controllersInstallation | – | – | – | – | – |
| Engineering and planning of security conceptsEngineering | – | – | – | – | – |
Additional services
Reference customers
History
- 2021
Since August 2021, securing of the Berlin TXL site on behalf of Tegel Projekt GmbH