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Trusted Traders

GCD Security (Locksmiths) Ltd

Profile thumb gcd logo


7 Reviews

Opening Hours
Today - 08:30–17:00
  • Monday 08:30–17:00
  • Tuesday 08:30–17:00
  • Wednesday 08:30–17:00
  • Thursday 08:30–17:00
  • Friday 08:30–17:00
  • Saturday 09:00–12:00
  • Sunday - Closed


We strive to provide security solutions to meet your individual requirements each and every time.

With over 100 years of combined experience in the security industry, the team here at GCD Security are more than qualified to help you with your security needs.

What we do

  • Security equipment suppliers and manufacturers

    • Burglar alarm systems
    • CCTV & video equipment
    • Intercom systems
  • Locksmiths

    • Access control
    • Comprehensive locksmith service
    • Emergency locksmith service
    • Masterkeyed systems
    • Safes
    • UPVC lock specialists
  • Alarm and security equipment installers

    • Access control
    • Alarm installation
    • CCTV installation
    • Door entry systems
    • Electric gates
    • Safe Installation
    • Security activities
  • Doors

    • UPVC doors
    • Timber doors

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

7 reviews
Customer Service
Sort by
Extraordinarily diligent and conscientious
Customer Service
Very happy with GCD - I found them to be trustworthy, responsible, professional, and excellent throughout. They supplied and installed: alarm, locks, cameras, PIR light. I chose their quote because it was so clear and covered all my needs and requests. They took the time to make absolutely certain that I am completely comfortable and confident with every aspect of my new security set up. And indeed I am. Extraordinarily diligent and conscientious. Highly recommended with many thanks.
Customer in Reading Posted on 01/11/2020 , work completed 28/10/2020
Concerning mistakes, and downright dishonesty
Customer Service
We used GCD to install locks in our rented property - they were also tasked by our managing agent to service the alarm. a) Security bolts were installed with a screw that only protruded a few mm into the door. The bolts would have failed immediately during any break in attempt had we not noticed; b) Part of a door was broken by an engineer allowing it to blow freely on a windy day. The engineer can be seen looking at the damage done on our CCTV, however when questioning them about it they feigned ignorance; c) When replacing the locks, and without our permission, they threw an entire keychain in the bin, including keys that fitted other locks in the property; d) They failed to notice that the outside siren had failed entirely during an alarm service; f) Invoiced an incorrect total; g) There were issues with alarm sensors. GCD had the audacity to suggest their inability to fix them could have been our own doing as they saw the Installer menu had been accessed. This is despite the audit log clearly showing the menu was accessed after we reported issues on each and every occasion. GCD were offered to attend to verify this, but declined; h) They changed the alarm installer code from it's original setting, without our, the managing agents, or the landlords permission, and are currently refusing to supply it without us agreeing to sacrifice any warranty on their work. Their MD did attempt, and mostly resolve, issues (a) through (f). The remainder are still outstanding.
Customer in Windsor and Maidenhead Posted on 29/09/2020 , work completed 21/08/2020
CCTV installation and security lighting
Customer Service
I could have obtained cheaper work but I'm convinced that I couldn't have bettered the quality of the work by GCD. I received excellent care and attention. The staff on-site were pleasant, helpful, and clearly very competent. The work was completed on time to the agreed price. They are not a here today, gone tomorrow organisation, so I am confident I will receive any ongoing support I need.
Customer in Wokingham Posted on 22/06/2020 , work completed 22/06/2020
Alarm and safe
Customer Service
Really happy with the work - very reasonable with pricing, professional, friendly and efficient. I would highly recommend these guys and will certainly be using them again.
Customer in Windsor and Maidenhead Posted on 17/02/2020 , work completed 05/02/2020
Professional, Reliable and Friendly
Customer Service
I requested 4 locks to be changed as we have moved in to a new house. They had someone round to measure up on the same day as original enquiry and the works carried out the following week. They talked me through all the options and if there was a choice that we hadn't discussed (ie. Multiple.locks on 1 key) they rang me very quickly to get an answer to.make sure the job was done exactly as we wished. Very professional, well priced and knowledgeable.
Which? Trusted Traders Consumer Posted on 29/04/2019 , work completed 29/04/2019
Home Security Experts
Customer Service
GCD Security are a local business to us and we were looking for home security work to be completed on the house. From the initial contact in the shop to the person who completed the work, they were pleasant and professional. We are now looking for additional work to be completed by GCD Security. More than happy to recommend them.
Which? Trusted Traders Consumer Posted on 12/04/2019 , work completed 12/04/2019
Customer Service
Various projects over the last 10 years
Which? Trusted Traders Consumer Posted on 20/01/2019 , work completed 20/01/2019