Ideally located to cover Leatherhead and throughout the county of Surrey


We’re trusted across the region for our competent, unbiased fire and security consultancy services

We offer a personal approach to your security with first-class care and support.

Where do we work?

At the heart of Buchanan & Curwen, we’re an established and reliable security company who always strive to do the best for our customers.

Our large network of engineers means we’re able to cover the whole of Surrey including in the areas:

Security Company Surrey


Why do customers choose Buchanan & Curwen?

We’ve always provided an honest approach to security with affordable and reliable solutions. Our accreditations, technical knowledge and customer service represent our ongoing drive to be the go-to security company in Surrey.

Installing reliable technology

Working with the best manufacturers means we’re able to protect our customers with only the best measures.

Approved and accredited security company

We’re approved by the likes of NSI, FSA and Gate Safe. Our approvals show we consistently meet the highest standards.

Affordable installations you can rely on

We will never try and sell you something that you don’t need and you won’t find any hidden costs on your bill.

Security Company Surrey
Security Company Surrey
Security Company Surrey

We take pride in our prompt and hassle-free service

From the first call all the way through to the installation, you will be made our top priority. We can call upon a variety of proven, intuitive and reliable security systems to ensure what matters most to you is protected.

For more than 4 decades, we’ve worked tirelessly to deliver a professional security service. You only have to look at a handful of our reviews to see why so many people have chosen us as their security company.

Safeguard your property with reliable security measures

Working across Surrey, we specialise in the installation, servicing and maintenance of:


Access Control

Intruder Alarms

Automated Gates

Fire Alarms

Security Safes

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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