Call Gavin on 07368491224

locksmith stockton on teesYour Upvc Locksmith Stockton on Tees covering all your security needs!

Locksmith Stockton on Tees can fit and supply most types of UPVC door locks and mechanisms.

We do not charge by the hour, we have a set price. We have a great wealth of experience and knowledge with all UPVC door and window lock repairs.

Our upvc experts supply an excellent professional and friendly service if your locks fail.  Don't worry if your locks do fail when the door is in the closed position, we can open them very quickly and we aim to fit a new one on your door the very same day.

We can fit higher security Cylinder locks which provide much more security than the standard cylinder lock. With the standard cylinder lock burglars use 'lock snapping' to gain entry which means the lock is snapped and can be removed in a matter of 15 seconds. Call Sir Locksalot Locksmiths today for more information on upgrading to an ANTI SNAP LOCK. Anti-Snap locks can also be fitted to doors in case of your lock being compromised, the anti-snap locks give an additional layer of security which can only bring peace of mind. Your security is our business.


If you notice that it is becoming difficult to push the handle down on your window it lock it probably needs adjusting, we recommend that you call us and we aim to be with you within the hour to fix the repair before the whole lock gives way due to extra force needed to close.


Did you know that most UPVC doors in the UK are fitted with the standard cylinder lock and that a burglar can break into your home in a matter of 15 seconds? 'Lock Snapping' is what burglars use to gain entry. This means that the cylinder lock is literally snapped in two, then removed from the door. This happens because the cylinder lock is so very weak in the centre therefore the burglar takes full advantage of this weakness. There is no need to buy a new door because we at Stockton Locksmiths can fix it for a fraction of the price that it costs!

Give us a call today and we will be more than happy to help you.

locksmith Stockton on teesSash Jammers

Sir Locksalot locksmiths Stockton on tees would always recommend fitting sash jammers to your uPVC doors and windows. The sash jammers add an extra layer of security to weak points in your home security. They are screwed into the frame around the door or window and you simply turn the front of the sash jammer so the door will not open even if you unlock it.  Lockable sash jammers are available but we do not recommend as in a fire or other emergency you don't want to be searching around for a key.

Don't hesitate to call Stockton Locksmiths, as we are uPVC experts.

We will always try and give a free quote over the phone. This may change because circumstances are different, we treat our customers with respect and we treat them fairly.

Multi-locking Doors

If your doors have a multi-point locking system always ensure that you lock the door with a key and do not leave the key in the door as this leaves you open to burglars who will try to get your keys through the letterbox.

Our Locksmiths are highly trained and have over twelve years experience.


Stockton Locksmith are here to help twenty-four hours a day.

We provide of all types of Locks. Yale, Union, Banham, British Standard,
Mul-T-Lock, Chubb, etc..
Padlocks, Bolts, Cabinet, High Security, Sashlocks, Deadlocks, Chains, and Cylinders
PVC doors and windows replacing and fitting with high secured locks, including change of mechanism.

Doors and Window Jammers
Anti Snap Cylinders
UPVC Mechanism
Window Jammers
Windows Mechanisms
Handle Fitting
Burglary Prevention


Middlesbrough Locksmiths