Confident that your fire alarm will work in the event of a fire?

We offer a reliable and cost-effective fire alarm maintenance service that ensures your fire alarm is in working order at all times and fault free.


Regular testing and fire alarm maintenance from SDS Security

Fire alarm maintenance is essential to increasing the lifespan of your system

A fire alarm is like any electrical device, it needs regular checks and maintenance to ensure it continues to perform at the highest of standards.

Regular visits and inspections can help to pre-empt any problems that could occur later down the line. Working across London in areas such as Sutton, we carry out fire alarm maintenance for the likes of office buildings, schools, hospitals, factories and retail showrooms to name but a few. For a FREE quote, please get in touch with our team today.

Fire Alarm Maintenance Sutton

Reactive & preventative maintenance

Approved team of fire alarm engineers


Why choose SDS Security?

Approved company

Our attention to detail and accuracy when installing our systems has meant we’ve been awarded with many accreditations.

30 years of experience

Since the mid-80s, we’ve been one of the go-to fire protection companies in London and have helped to protect thousands of businesses in this time.

Trustworthy company

Thousands of businesses rely on SDS Security to make sure that their people, building and assets are protected from the threat of fire.


Book your fire alarm in for maintenance today

Our fire alarm maintenance team are based across the whole of London in areas such as Sutton, Streatham and Kensington to name but a few.

Arrange a site survey today with SDS Security.