Dent Security: protecting your home
and business since 1870

Security Products and Services

Dent Security is a trusted provider of security products and services in Cambridge. We cater to both commercial and domestic clients of all sizes in Cambridgeshire, offering cutting-edge security systems, including CCTV installation, burglar alarms, access control, intruder alarms, and police response alarms. With our expertise, product knowledge, and experienced team, we can provide you with reliable security solutions tailored to your specific needs.

Contact us today to learn more about how we can help keep you and your property safe and secure.

Intruder alarms

We have been installing intruder alarms in the Cambridgeshire area for more than 30 years.

Police response alarms

Optional 24 hour, fully monitored, Police calling alarm coupled with your intruder alarm.


We install the latest CCTV systems, including wireless and IP based systems.

Access control

We supply, install and maintain a wide range of access control and video entry systems.

Trusted Security Solutions for Businesses and Homes in Cambridgeshire and Beyond

Dent Security offers security products and services to customers within a 50 mile radius of Cambridge. Whether you are located in Peterborough, Newmarket, Ely, St Neots, Royston, Cambourne, Norwich, Bury St Edmunds, Huntingdon, or any of the surrounding counties such as Bedfordshire, Hertfordshire, Norfolk and Suffolk, we have you covered.

Trust Dent Security to safeguard your home or business.


Call 01223 350038

Proudly Cambridge based to provide the fastest local response.

You can find our NSI NACOSS Gold accreditation here