
The right system for your building, with one point of contact from survey to maintenance.
We design, install and maintain fire alarm, CCTV, public address, fire suppression and access control systems. We supply products from global brands and offer solutions compatible with your existing system.
Integrated systems for the protection of life and property
We assess every project based on the building’s purpose, existing infrastructure and operational requirements. The same team handles everything from a single system to the security of the entire building.
Fire Detection and Alarm Systems
Choosing the right fire alarm panel is important, as are the placement of detection points and the system’s compatibility with other building components. Narstek handles the entire process, from site survey and design through to installation, commissioning and maintenance.
Explore the service
CCTV Camera Installation and Maintenance
IP and AHD cameras, recording and remote monitoring
Public Address Systems
Zoned announcements and evacuation guidance
Fire Suppression Systems
Risk-appropriate gas and automatic fire suppression
Access Control Systems
Card, PIN and biometric access
Licence Plate Recognition Systems
LPR cameras, barrier integration and vehicle records
Intrusion Alarm Systems
Paradox-based alarm and monitoring
Carbon Monoxide (CO) Detection Systems
Carbon Monoxide (CO) monitoring in car parks and enclosed spaces
IT Consultancy and Data Network Solutions
Structured cabling, fibre, switches, Wi-Fi and IT consultancy
Security Systems Service and Maintenance
Periodic maintenance, fault diagnosis and repairs
A planned, documented and traceable process
Every step, from the pre-quote site survey to post-handover maintenance, is recorded, so you always know what has been done to your system.
Site survey and needs analysis
We inspect the building’s use, floor plans, existing panel and cabling on site.
Design and quote
We clarify the system type, device locations and brand compatibility, then prepare a comprehensive quote.
Installation and commissioning
Installation, addressing and scenario testing are carried out in accordance with the manufacturer’s instructions.
Maintenance and service
We keep the system operational with periodic maintenance, fault response and service reports.
Products and spare parts from global brands
For new installations or expansions to existing systems, we supply panels, detectors, modules and peripherals with the right compatibility.
Fire alarm control panels
Explore addressable and conventional panel options, together with their datasheets.

Apollo K67000M1 Repeater Panel

Aritech 1X-F2-SC 2-Zone Conventional Fire Panel

Bosch AVENAR 2000 Fire Alarm Control Panel

C-TEC CFP702-2 2-Zone Two-Wire AlarmSense Fire Alarm Control Panel

Detectomat ALPHA 4/8/12 Modular Conventional Fire Alarm Control Panel

Detnov CAD-150-1 Fire Alarm Control Panel

Eaton CF1000 Addressable Fire Alarm Control Panel

Finder FF Beta XT01 Fire Suppression Panel

Your system should work not only on the day it is installed, but every day
Narstek; in addition to the systems it has installed itself, also undertakes periodic maintenance, fault diagnosis and repairs for fire alarm, CCTV and security systems installed by other companies.
- Periodic maintenance plan and checklist
- Fault logging, intervention and parts replacement
- Service report after every visit
- Upgrades and extensions compatible with existing infrastructure
Organisations we work with
From exporters’ associations to sports centres, office towers and residential complexes; some of the sites where we provide installation, service and maintenance.
Guides to regulations, maintenance and product selection
Latest articles on fire safety regulations, maintenance intervals and choosing the right equipment.

Istanbul Fire Alarm Servicing and Maintenance: How Does Narstek Work?
For buildings and businesses seeking fire alarm servicing in Istanbul, learn about the fault process, maintenance scope, service areas and what information to prepare before requesting a quote.

Fire Alarm Maintenance Checklist: The Technician’s Steps
Learn which steps are involved in testing the control panel, batteries, detectors, call points and warning devices, and what users and technicians need to do, with this fire alarm maintenance checklist.

Periodic Fire Safety Inspection: Law No. 7579
Learn about the periodic fire safety inspection required by Law No. 7579 for occupied buildings, the 6-month rectification period and the steps to prepare for the inspection.
Request a site survey and quote for your project
Tell us about your building, existing system and requirements; together, we can determine the right solution.





































