Ph : 0800 193 3230

24/7 Locksmith Services

With over 10 years of experience, Principle Security provide you the best professional Locksmiths to your door. All our locksmiths are fully qualified, fully CRB checked, trustworthy and on emergency call out 24hrs, all of our Locksmiths carry a wide variety of locks to ensure our clients locks can always be secured or changed on the first visit guaranteed. We offer assistance for both residential and commercial buildings, at any time of the day / night, 24/7. Need a lock change or upgrade, lost your car keys? Call us now!

Reliable help for you from our qualified locksmiths

You can not anticipate when you may require the services of a Locksmith, we understand that most of the time our clients are in distress and out of their comfort zone and sometimes in a vulnerable state, that why we only send fully competent Locksmiths to your door, to ensure you get the best service at the right price, all of our locksmiths guarantee to respond within the hour, not only do we aim to please our customers we guarantee to ensure all our customers are left feeling content.

We guarantee to beat any quote you bring to us

It doesn’t matter where you live, it doesn’t matter what kind of problem you have, we guarantee no matter what to beat any quotation you bring to us hands down. Even though we guarantee to be the cheapest this does not compromise the quality of our workmanship, which all comes with a minimum guarantee of five years!!!t We cover a wide range of services and are not just here to change locks, we are experts a gaining entry, fixing lock problems, burglary repairs, new installs, window security, UPVC experts and much more. Call one of our engineers today and see why were regarded as the best.

  • Emergency Door / Lock opening
  • Emergency boarding & carpentry repairs
  • New replacement locks supplied & fitted to BS3621
  • Digital, magnetic and manual locks
  • Replacement cylinders & levers for existing locks
  • Burglary repair and frame repairs
  • Door realignment / reinforcement
  • UPVC mechanism repair / replacements
  • UPVC lock repairs
  • Locks to cabinets and post-boxes
  • Garage locks & extra security
  • Auto Locksmith


You will receive a cost before any action is taken so, no surprises when it comes to costs.

Why Choose Us

High-quality locksmith service has been our top priority from the moment we opened our company in 2001. Our company is not part of any group and is independent and self-sustained, relying on our customers on a long-term basis so reputation is everything to us,

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