Scores based on 170 reviews

Reliability & timekeeping

Invoice history based on 123 reviews.

Invoice History
Charged as per quote / estimate98.37%
Above quote / estimate: kept informed0.81%
Above quote / estimate: not kept informed0.81%
Appointments reported as missed (6 months) 0
Average score 9.93
170 reviews
  • Interviewed by Checkatrade
  • 4 accreditations checked
  • Insurance checked
  • Limited company checked
  • ID checked
  • Address checked
  • References checked
  • VAT registered
  • Checkatrade standard signed

Locks & Alarms Ltd is family owned and operated and trusted by our domestic and commercial customers since founded in 2002. 

We have an extremely dedicated team with a wealth of knowledge and experience between them, and pride ourselves on offering an excellent standard of workmanship and integrity. 

We provide a professional, friendly service at competitive prices. Our team are all Disclosure and Barring Service checked.  

We can help you to secure your home or business with quality and service at the forefront of everything we do.

Based in

Erith, DA8 1NA

Works in

Kent, SE London, Sutton, Sidcup, Dartford, Chislehurst, Bromley, Sevenoaks, Bexley, Bexleyheath, Medway, Erith

Team photos

Locks & Alarms Ltd

Security installers