Ideally located to cover Leatherhead and throughout the county of Surrey


Delivering true peace of mind through quality systems across a varied range of industries

Demonstrate that you are protected by specialists with an established name in security

For more than 4 decades, we have been trusted for our competent, unbiased fire and security consultation. Our reputation is built on excellence and we care about delivering a service that is second to none.

NSI Gold approved security company

Operating across London, Surrey and Sussex

More than 40 years of experience

Security Company Woking

Specialist Industry Solutions

Our success is a willingness to recognise and interpret client requirements into a cost effective solution, irrespective of project size or value.

Security Company Woking
Security Installer Woking


Make your home a safer place for you and your family with a home security system from BCS.


Make sure that your assets, building and employees are protected at all times with a bespoke solution.


We can also design security systems for industrial premises, built to perform in even the harshest of environments.

Why do customers choose Buchanan & Curwen Security?

We are a local security company that strives for perfection. We offer a personal approach to your security with unrivalled customer support.

We are not limited to one system or manufacturer and are here to help you with whatever your security concerns may be. For a FREE no-obligation quote, please get in touch.

Speak with a specialist today

Get started with protecting your property


Monday – Friday: 8:30am to 5:00pm


Ideally situated to cover Leatherhead, Epsom, Woking, Crawley and the Surrey county.

Security Company

Together as a group, we are stronger

“As part of the Spy Alarms Group we can provide our clients with total satisfaction. Combining our experience and knowledge improves our implementation of fire and security systems, whilst combining our resources allows us to provide unrivalled response and customer care.”

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