OUR 24hr EMERGENCY LINE

Call us FREE - No call out charges

Your 24/7 Emergency Locksmith covering all of London

NEED HELP? CALL US FREE 08008 24 7 999

  • Emergency Call Outs
  • Quick Response
  • All of London
  • Boarding Up
  • Locks Repaired
  • Locks Replaced

Welcome to Keystar Locksmiths! We’re a friendly team of locksmiths serving the whole of London. Whether you’ve been locked out, need to change your locks, would like security advice or need to secure your residence after a burglary we can be with you quickly to help. 

We're Fully Insured

Police Security Checked

Team of Professionals

Guaranteed Satisfaction



Emergency Locksmith Services

We’re available 24 hours, 7 days a week!

If you’ve been locked out of your home or business or you need a new lock fitted urgently call us now for an immediate fitting. Our expert locksmiths will arrive with a fully comprehensive selection of all the latest cylinders and conventional locks. This enables us to complete the job there and then in one visit.



Professional Locksmith Services

We’re experts with all kinds of locks!

If your enquiry isn’t as urgent or involves a new installation, replacement or repair work call us or email us.

We are experts in all types of locks and security devices. Whether your door is uPVC, timber, composite or aluminium we can help you.



What our clients say about us

Martin Walden
Martin Walden
Amazing response to getting to site and resolving immediately.
Davina Shah
Davina Shah
Highly recommend Keystar
Irving Boxer
Irving Boxer
Jack at Keystar Locksmiths is a very reliable, knowledgeable & honest person whom I would highly recommend for any lock issues
Jasel Mehta
Jasel Mehta
Great chap that came out promptly and found a clever way to get around the issue we had as opposed to unnecessarily damaging our door and lock. If I'm ever stuck again, I'll definately be calling Jack.
Jack Katz
Jack Katz
Highly recommended - Jack arrived promptly and sorted out our problem professionally and courteously at the agreed price. A great locksmith and a charming guy!
Andrew Roth
Andrew Roth
Jack at Keystar is highly professional, trustworthy and always does a fantastic job. I would not hesitate to recommend him to anyone.
James Conway
James Conway
Jack Patel has always been a delight to deal with. He is always reliable, pleasant, deals with everything very efficiently and charges fair prices. We use him for all the properties which we deal with and would not think about considering another company.
Reena Patel
Reena Patel
Contacted Keystar as I was locked out, Jack turned up and was all sorted within an hour. Very efficient and reliable without breaking the bank. RECOMMENDED A+++
Michelle Smith
Michelle Smith
Lovely to deal with, extremely professional, they arrived within 20 minutes of my call and the problem was fixed within a couple of hours. Cannot recommend Keystar Locksmiths highly enough!
Richard Khosla-Stevens
Richard Khosla-Stevens
Great service. Jack and team changed all locks on our newly purchased house and offered valuable additional advice on insurance compliant locks and general security improvements to property. Extremely knowledgable and efficient service. Would highly recommend.
Charlotte Hampshire
Charlotte Hampshire
We asked Jack to change our locks when we moved house. He arrived in van within 4 hours and refitted and changed our front door, back door and office and garage in a flash. Just wanted to say thanks Jack for the speedy and excellent service! Charlotte and Steve Hampshire
Wayne Abbott
Wayne Abbott
Jack came to our office garage when we had been broken into and changed our locks within an hour of the original phone call. He was quick, tidy and extremely efficient. I would highly recommend his services.

NEED HELP? CALL US FREE 08008 24 7 999

Alternatively call 07956 592 328 or email info@keystar-locksmiths.com

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Keystar Locksmiths cover all of London