01206 209 275


Your Local Smart Security Systems Installers

Lenz Security Offers Services in Essex, London & The South East
Burglar Alarms

Smart Security Systems to suit every property, every budget and every requirement

CCTV Systems

HD 1080p CCTV Systems with Remote Viewing – Keep an eye when away

Access Control

At the forefront in technologies for security within the educational sector.

Other Services

Safes, Locks, Grills and Even Structured Data Cabling. We’ve got you covered.

Expert Security Installers in Colchester


Domestic and Commercial Intruder Alarms..

Our security systems are designed to detect an intrusion at the earliest point possible, whilst keeping installation costs down. Using the latest advances in intrusion detection, you can be safe in the knowledge that your property is safe, whilst also minimising false alarms.

Lenz Security | Intruder Alarm installed to support local community GO4 Cafe
Security Camera | Lenz Security

CCTV at Home or Commercial Properties

Our CCTV systems are designed┬áto stand the test of time by using the latest innovations in CCTV technologies. This offers you the peace of mind that the system will perform when it’s most needed. Also, all of our systems can be connected to the internet allowing remote monitoring of your premises.

Access Control for Offices and School

Our Access Control Systems are very versatile and easy to use. From a single door system right through to a full office block or school door control system we can help keep your premises secure by only restricting unwanted access with an individual door by door basis.

Access Control for Offices and School | Lenz Security


A Few Words From Our Customers About Our Services