
The experience and expertise of Heston Apex are now part of the wider Spy Alarms team. By bringing these capabilities together, customers can continue to access professional security services, with the additional resources, knowledge and support of Spy Alarms behind them.
If you’ve arrived here looking for Heston Apex, you’re in the right place. Existing customer contracts have now transferred to Spy Alarms, and our team is here to continue providing the support and security services you need.
For over 40 years we’ve been helping people protect their homes and businesses in Kent, Surrey, Sussex & London. Our products include the latest burglar alarms, CCTV, fire protection and access control systems, always designed to provide the best possible protection for each and every customer.


In over 40 years of business
Need support, servicing, repairs or maintenance for your existing security system? Our team is here to help.
We'll introduce you to the Spy Alarms team and help you find the right security solution for your home or business.

ONGOING SUPPORT INCLUDED
We have engineers based across Guildford and Surrey
We're well placed to support our customers with installation, servicing, maintenance and repairs.
Why Customers Choose Spy
Complete security solutions, experienced teams, modern technology and ongoing support, all from one trusted security company.
From intruder alarms and CCTV to access control, fire protection and monitoring, we offer a wide range of solutions to help protect your property.


Our experienced team can provide practical advice, servicing, repairs and ongoing maintenance to help keep your security system reliable.


Every property has different requirements. We use modern security technology to provide a solution suited to your property, needs and budget.


Installation is only the beginning. Through servicing, monitoring, repairs and upgrades, we'll help keep your security system effective as your needs change.


Everything you need to know about Spy Alarms
Find answers below, or simply get in touch with our friendly team if you need further help.
Heston Apex is now part of Spy Alarms. The knowledge and experience of the former business are now supported by the wider Spy Alarms team, providing customers with continued access to professional security expertise and support.
Yes. Our engineers can work with systems installed by Heston Apex as well as those supplied by other security providers. We can help with servicing, repairs, maintenance, upgrades and ongoing support.
Spy Alarms will continue to support your existing system. Whether you need routine maintenance, servicing, repairs or advice, our team is here to help. Call us on 01689 887 626.
In most cases, yes. If you have concerns about your existing system, our team can assess it and advise you on any servicing, repairs or upgrades that may be needed.
Yes. Our engineers can work with a wide range of security systems and can advise on the best way to maintain, repair or upgrade your existing setup.
Absolutely. If your current system is outdated or doesn't provide the level of protection you require, we can review the existing installation and recommend suitable modern upgrades.
Spy Alarms provides security solutions for homes and businesses, including intruder alarms, CCTV, access control, fire protection and monitoring, alongside servicing, maintenance and system upgrades.
Spy Alarms supports customers across London, Kent, Surrey, Berkshire, Hertfordshire and Essex. Get in touch with our team to find out how we can help in your area, call us on 01689 887 626.