As a well established and trustworthy company, we at
AS Security Alarms Ltd have been serving Devon, Somerset and Dorset for many years. Get in touch with us to find out how we can help you.


If you choose one of our maintenance security contracts, we’ll be available 24/7 making sure your properties are secure and our system keeps working.


Our intruder alarms are SSAIB approved to ensure the highest of security to your business premisses and private properties, at all times.


Each security installation we make is tailored to meet the customer’s requirements. You’ll also benefit from our commitment to a high standard of work.

Long story Short

AS Security Alarms was established by Adrian Spiller in 1984. The company began as specialists in the installation of intruder alarm systems from small domestic systems to large commercial premises. Adrian continued to build the company and is proud to say that the majority of the business has been built on personal recommendations.

Finding he could no longer work alone Adrian employed an engineer to work alongside him. In 2000 Adrian employed another engineer.

The company diversified in 2003, when Adam & Andrew joined the firm, into the installation of CCTV and Access Control Systems.

AS Security Alarms Ltd now employs 5 engineers, and has a wide portfolio of security systems installed in varying sites around the southwest. The company prides itself on the neatness of its installations.

We are updating our Privacy Policy in line with the new GDPR rules, but nothing changes the way we use your data.

Data security has been and always will be our top priority.

We will never share you information with a 3rd party without prior consent.

Ensure your property is protected, call 01460 221 137

AS Security Alarms Ltd, 2 Pig Lane, Chard, Somerset, TA20 2DQ