At Crime Detection Systems, we provide a range

of security systems to ensure that you are

protected at all times.

Security Specialists

Trust us to design, supply and install your security system that best meet your needs. Our team of highly skilled engineers are dedicated to providing the highest standards of installation and after sales service.


We monitor your system every day by using the UK's leading independent alarm receiving centres, EMCS to ensure the very best property monitoring service for you.


CCTV system installations can help secure your property from unwelcome visitors, who will definitely think twice about breaking and entering when the electric eye is present.



Intruder Alarms

Want to protect you property? We can design a system that will suite your premises, as well as supply and install the bespoke alarm system for your premises. Whether you choose between audible alerts which sound a siren if triggered, or a monitored system which can send a message to your phone or contact the police,

CDS Alarms can help you.



CCTV or Closed Circuit Television is becoming an increasingly popular for domestic and commercial  surveillance. It is used to protect indoor and outdoor areas such as offices, retail stores, driveways, gardens and large commercial and industrial sites, from intrusion and criminal activity.


Door Access Systems

Access can be gained throughout your building using a number of different systems and software features. We can provide you with a secure, convenient, flexible and cost-effective way to control authorised access. Card access systems and keypad door access systems give you control over who has access to your site.



We can offer monitoring for all types of security systems, from intruder alarms to fire detection alarms. We use one of the UK's leading independent alarm receiving centers, EMCS, so you can rest assured that you are in safe hands. Your EMCS alarm monitoring systems will be monitored by experts, who will provide rapid response.


Fire Detection Systems

We supply and install high-quality fire alarms and detection systems, you can rest assure that we will comply with current health and safety regulations to ensure your property, staff and assets are protected at all times. All our fire alarms are installed to current British standards.



With over 30 years’ experience in the industry, our team at Crime Detection Systems have been certified as NSI Gold Approved Installers of alarm systems, CCTV, door access systems and fire detection systems.

Our services at Crime Detection Systems doesn't just include the installation and supply of state-of-the-art security systems, but we also design your system when we carry out your free site survey, so you can have peace of mind that your premises will be secure. Contact us for more information on what we can do for you.





Year Established

Installs Completed

Years NSI NACOSS Gold Scheme




Phone: 01420 564302


Address: 47 Lymington Bottom, Four Marks, Alton, Hampshire GU34 5AH

Please note: All calls are recorded for training, security and monitoring purposes.

Contact Us

Terms of Use  |  Privacy Policy

​© 2020 by Crime Detection Systems Limited. The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.

Crime Detection Systems Limited, registered as a limited company in England and Wales under company number: 03029932.

  • Facebook
  • Linkedin