We offer a one-on-one service with our customers and get to know you as people. Nine times out of ten, the person who answers the phone is the person who installed the system, which builds an unmatched level of knowledge about each customer’s individual system and set-up. We aim to provide the highest standard of work and unsurpassed levels of customer satisfaction.

Since the company was founded, we have not needed to advertise as all of our work and progress is a result of customer recommendations and word-of-mouth.

Intruder Alarms

CRL Security Systems are specialists in designing and installing Intruder alarm systems. Different properties have different requirements and we can help identify what intruder alarm system is best suited to your needs. All our systems are SSAIB Compliant

Fire Alarms

Whether you are starting a new business or ensuring you are complying with the latest fire standards, CRL Security Systems can help. We can advise on all aspects of home and commercial security, including fire alarm systems, alarm monitoring and fire protection

CCTV Systems

An intruder in the workplace can cost you an awful lot – damage to equipment, assaults on stafff and disruption to your business. CCTV is the single biggest deterrent to intruders. CRL Security Systems is SSAIB Certified to install domestic and commercial CCTV systems

Access Control

Access systems allow you to control who is allowed to enter your building and when. Whether you have one door or multiple doors to protect, CRL Security Systems employ the latest technology to keep you safe and secure. All our systems are SSAIB Compliant


  • Designers and installers of audio visual, networking and home automation systems also leaders in integrating of security systems.

  • A locksmith company with years of experience in the industry who supply and fit physical security locks.

  • A Specialist Security Consultant who provides bespoke security audits and solutions to meet any requirement.

  • Electrical and building maintenance contractor based in Croydon, Surrey providing services for both commercial and domestic clients throughout London and the South East.


About Us

Protecting the present and securing the future.

That's the ethos behind our company and our determination to offer the very best service possible to our customers.

Our Customers

Customers are the lifeblood of our company, a statement further highlighted by the fact that since the company was founded, we have not advertised ourselves once. All of our work and progress is a direct result of customer recommendations and word-of-mouth.

Where To Find Us

CRL Security Systems Ltd

36 Poplar Crescent

West Ewell, Surrey KT19 9ER

United Kingdom

Phone: 020 8397 8969

Email: mail@crlsecuritysystems.com

Contact Us

If you wish to make an enquiry please click here to open our quickform page and we will get in contact with you soon

At CRL Security Systems Limited, our primary objective is the security and safety of your property and your data. No details will be used to promote or advertise and will be kept securely to avoid any breach. For more information please click here.