Interlock Locksmiths Ltd Logo

Interlock Locksmiths Ltd

  • Locksmith

Southampton, Hampshire

+Approved member since 2016
Call07488 816908
Interlock Locksmiths Ltd

Services and skills

  • Locksmith

    8 skills

    Digital Smart Door Lock Installation

    Doors Opened / Unlocked

    Emergency Locksmith Service

    Lock Fitting

    Lock Repair

    Safe Locks

    Security Door Locks

    Window Lock Fitting

  • Services

    5 services

    • Domestic Work
    • Commercial Work
    • Free Estimates
    • Insurance Work Undertaken
    • Cards Accepted


Customer reviews

Overall ratingin last 12 months

9.94Write a review
  • Workmanship9.94 out of 10
  • Tidiness9.94 out of 10
  • Reliability9.94 out of 10
  • Courtesy9.94 out of 10
  • Quote Accuracy100 out of 100
Write a review

303 Total Reviews

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

  • Needed to sort locks for insurance purposes

    10Verified Review

    I thought our mortise lock didn’t meet insurance requirements. He confirmed that it did but needed to be adjusted so it would work properly again. Did a really good job and also adjusted top lock. Cut additional keys as needed for mortise lock. Excellent service ,honest , professional and cleaned up really well. Would highly recommend and use again

    Location: SO17
  • Replace barrel lock on garage door

    10Verified Review

    Tim was quick to respond to my email and helpful in offering advice on what service he could offer. The price quoted was very competitive. I spoke with Tim the next morning, he was extremely personable and I felt totally confident in him carrying out the work for my father. He completed the job the same day and my father was delighted with the outcome. Tim kindly text me to say the job had been completed, which I thought was a really nice touch. We would certainly use his services in the future and highly recommend him to others.

    Location: GU20
  • Replaced door handle and a couple of other minor repairs

    10Verified Review

    Very professional service. Prompt and clear communication by email. Arrived on time. Very pleased with the work

    Location: SO18
  • Open a jammed sliding patio door

    10Verified Review

    A new lock was fitted to a sliding patio door by another locksmith company, who then locked the door and couldn't open it. So they left me with a jammed door and said they couldn't help any further! I then called Interlock Locksmiths Ltd who turned up on time and, after a lot of effort, managed to open the door and then realign it. Interlock only charged me with their call out fee, which I think was very fair, considering the time and effort it took to open the door.

    Location: SO14
  • Unlocking back door


    Very prompt efficient service.

    Location: SO30
  • Repair of conservatory door and alignment of patio doors.

    10Verified Review

    Tim responded rapidly to my request for expertise in repairing a (more complex than usual) multipoint lock which had jammed, forced me to leave an outside door permanently unlocked. I had bought a replacement, which turned out to be the incorrect length (unable to find an exact match for the original lock). Tim was able to effect repairs on the original lock using new parts, and also re-aligned some large patio doors, installed under previous ownership, and which had always fitted badly, since I bought the house last summer. All done in about an hour and at a good price. Top man!

    Location: PO15
Read all 303 reviews

Company profile

  • OwnerMr Tim Guille
  • Member Since2016
  • Public Liability InsuranceSelf-Certified
  • AccreditationsChecked
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATNo
  • Company typeLtd Company

Company info

Interlock Locksmiths Ltd is founded by Tim, who is a highly experienced, Checkatrade vetted and Trading Standards approved locksmith.

Tim has been a Locksmith for over 20 years and is a highly skilled Locksmith with a wide knowledge of his trade. Working in Domestic, Commercial, and Government fields.

Tim would like to welcome you to contact Interlock Locksmiths Ltd for a Reliable, Trustworthy, Friendly and Professional Service when you need it most.

·      Any and All Lock Types Opened, 

·      Locks Repaired or Replaced, 

·      uPVC Lock Specialist, 

·      Bifold door Service, alignment & Repair,

·      Sliding Patio doors Repaired

·      Tilt/Turn & Tilt/Slide Lock Repair

·      New Locks Installed, 

·      High Security Locks, 

·      Door Hardware and Fixings, 

·      Window Handles and Hinges,

·      Free Quotations.

Whether you are Locked out, Locked in, need your Locks replaced or to get that stiff Lock functioning as new once again, working in and around Southampton, Portsmouth the New Forest and Winchester, you can feel safe and secure with Interlock.

"My Mission is to provide the Best Experience possible for my Customers by using my Expert Knowledge, Genuine and Useful Advice, Time Served Experience and Very Competitive Prices." - Tim Guille (Director)

Contact details

Accreditations and awards