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Lock Doc


Services and skills

  • Locksmith

    10 skills

    Digital Smart Door Lock Installation

    Doors Opened / Unlocked

    Emergency Locksmith Service

    Key Cutting

    Lock Fitting

    Lock Repair

    Safe Locks

    Security Door Locks

    Snap Locks

    Window Lock Fitting

  • Services

    6 services

    • Domestic Work
    • Commercial Work
    • Free Estimates
    • Cards Accepted
    • Insurance Work Undertaken
    • 24 Hour Call-out


Customer reviews

Overall ratingin last 12 months

9.96Write a review
  • Workmanship9.89 out of 10
  • Tidiness10 out of 10
  • Reliability9.95 out of 10
  • Courtesy10 out of 10
Write a review

157 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • Back door lock

    10Verified Review

    Easy and straightforward service. Came at the time requested and got the job done. Fairly priced too. Overall happy with service.

    Location: ME7
  • Opened jammed door lock

    10Verified Review

    We were locked out, and Kai arrived within 5 minutes! He opened the snicket of our inner front door, which had jammed and had been preventing us from opening the door from the outside. Kai got the job done quickly and was friendly, efficient and professional. Outstanding service at an extremely reasonable price - worth every penny.

    Location: ME8
  • Fixing/changing faulty lock

    10Verified Review

    Arrived when they said they would, did the job quickly and without fuss as well as charging a reasonable amount.

    Location: ME5
  • Fitting a new lock mechanism in a UPVC door

    10Verified Review

    What can I say? Friendly, courteous, skilled and on time. If you ever need a locksmith, Kai is your man!

    Location: ME9
  • Door key would not turn

    10Verified Review

    I would definitely use Lock Doc again. Kai is very professional and friendly, and explained everything really clearly to me. He diagnosed the problem, and had the part already so the issue was resolved very quickly. There was no pressure to use his service either once he told me what work would need to be done which I appreciate. Would definitely recommend

    Location: ME2
  • Front door lock replaced

    10Verified Review

    Punctual and friendly service, actually arrived before stated time. Explained what the problem and resolution was clearly. Replaced the lock and advised on how to prevent the problem from occurring again.

    Location: ME3

Company profile

  • OwnerMr Kaj Darby
  • Member Since2019
  • Public Liability InsuranceSelf-Certified
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATNo
  • Company typeSole Trader

Company info

NO CALL OUT FEE! Lock Doc Ltd are a local independent locksmith based in Medway covering the Kent area 

We believe our integrity makes us stand out from the rest. We offer all aspects of lock smith work including 

* Non-Destructive Entry for Lock Outs

* Access Control

* New homeowner lock changes

* Locks changed/fitted

* Security Upgrades

* Boarding up following criminal damage 

* Extra Keys Cut and supplied

* UPVC Mechanism Repair and Replacement

* Failed Mechanisms

We also hold a current DBS certificate to ensure you that extra peace of mind that we are a trustworthy trader. 

We are the first choice to some of the UKs biggest estate agencies, corporate businesses and local authorities.

To find out more please visit our web page: 

or our Facebook page  Loc Doc Kent

Contact details