Harrow Security Ltd
Mr Stephen Cardy & Miss Lindsey Sumner

Skills & expertise
- Locksmith
- Auto / Vehicle Locksmith
- Digital Door Locks
- Doors Opened / Unlocked
- Emergency Locksmith Service
- Key Cutting
- Lock Fitting
- Lock Repair
- Safe Locks
- Security Door Locks
- Snap Locks
- Van Security Locks
- Window locks
Skills & expertise
- Locksmith
- Auto / Vehicle Locksmith
- Digital Door Locks
- Doors Opened / Unlocked
- Emergency Locksmith Service
- Key Cutting
- Lock Fitting
- Lock Repair
- Safe Locks
- Security Door Locks
- Snap Locks
- Van Security Locks
- Window locks
Company info
Harrow Security Ltd was established in 1991, a family owned business based in Chorleywood. With over 30 years experience in the Locksmith industry we have extensive knowledge regarding locks and security for residential and commercial properties.
Services we offer: Emergency lock out service, bags/keys stolen, break-in, moving home, upgrade of locks, replacement of faulty locks, new installation of locks, registered key system for extra security, on site key cutting, coded digital locks, doors closers, key-safes, collapsible gates, bars and grilles, upvc and aluminium door and windows, glazing repairs, emergency board up, domestic safes, mailbox systems, additional locks for vehicles.
Over the years we have built up our client base due to our professionalism and knowledge in the Locksmith industry where quality of our workmanship and reputation has been passed on to others. We offer a wide range of services and are committed to providing our customers with a high quality standard of work at all times.
Contact details
Reviews Summary
The reviews below represent customers' views and not the views of Checkatrade
Customer Reviews
Replacement of front door locking mechanism
First class service. Prompt, efficient and professional service all delivered with a warm and pleasant demeanour - will definitely use their services again.
Adjust a sliding door that hadn't shut/locked properly for 4 years. Cut two keys
Fantastic - quick to respond and attend and great value - have used this company twice now over the past four years and I can't recommend them/Steve highly enough.
New five lever lock on front door and change new keys to Yale
High standard workmanship. Professional in all respects. Prompt response to enquiry and ease of booking visit. Excellent value for money. Highly recommended.
New five lever lock on front door and change new keys to Yale
High standard workmanship. Professional in all respects. Prompt response to enquiry and ease of booking visit. Excellent value for money. Highly recommended.
Replacing a lock on the back door.
Arrived within two hours of my phone call and was very polite and efficient. His work was of a high quality and would highly recommend.
Fit a lock to outdoor gate with unusual fitting
Stephen came on time and managed to find a solution instantly. He was very thorough and installed the new lock in no time. The price was reasonable and everything was done at a high standard. Above all, Stephen is a great guy and I will definitely be using him again. Have found my go to Locksmith.
Services
- Domestic Work
- Commercial Work
Locations
Works in
Watford, St Albans, Harrow, Edgware, Uxbridge, Enfield, High Wycombe, Luton, Hounslow, Chesham & more