Optimus Locksmiths Corby, Northamptonshire.
Emergency Locksmith 24/7 Call Out Service
Locked out, key snapped, or lock failed?
Fast attendance and non-destructive techniques to get you back inside quickly and safely.
Rapid, damage-free entry when you need it most.
Get In Touch:
How We Can Help
If your key has broken, the door won’t turn, or you’ve simply shut the door behind you, we use professional, non-destructive entry techniques to get you back inside quickly and safely.
Wherever possible we pick or bypass the lock rather than drill it, protecting your door, frame, and hardware.
What you can expect
✓ Fast attendance from a local locksmith.
✓ Clear pricing agreed up-front – no surprises.
✓ ID & proof-of-address check for your security before opening the door.
✓ Clean, tidy work and respectful service at your property.
✓ Aftercare advice to stop the problem happening again.
How we gain entry (without damage)
• Lock picking & decoding for cylinders, night latches, and mortice locks.
• Bypass methods for uPVC/composite multi-point mechanisms where appropriate.
• Specialist extraction for snapped keys without harming the lock.
• Realignment & lubrication if the door has dropped or the mechanism has stiffened.
• Controlled drilling & replacement only as a last resort, and only with your approval.
We work on all common doors & locks
✓ uPVC, composite, aluminium and timber doors
✓ Euro cylinders (standard & high-security/anti-snap)
✓ Mortice sash/deadlocks, rim cylinders & night latches
✓ Patio, french and bi-fold doors; garage side doors
✓ Smart/digital locks (where supported)
If your lock has failed
Some “lockouts” are actually mechanism failures. We diagnose on site and can:
• Open the door, repair or replace faulty gearboxes and multi-point strips
• Fit insurance-approved, anti-snap cylinders
• Re-key locks if keys are lost or stolen
Helpful to have ready when you call
✓ Your location and door type (uPVC/composite/timber)
✓ A brief description (e.g., “key turns but won’t open”, “key snapped”, “door slammed shut”)
✓ Any backup keys you may have (don’t force the lock)
Need help right now? Call for fast attendance and professional, non-destructive entry to get you safely back inside.
Happy Customers
See feedback from some of our valued customers.




He was a good price, cheaper than others I called!
I would also like to add that as a woman on my own, I felt comfortable with him doing work in the house.
Will defo use again if needed!











From taking the call to upgrading our locks the process was fast and simple.
Highly recommended!
Excellent
about 2 days ago
Great service
Great service, saved me and my friend and did a solid service. Highly recommend!
about 2 days ago
Got to my house in 15 minutes and got…
Got to my house in 15 minutes and got me and my friend in when we were locked out. Friendly and efficient. Would recommend and use again.
about 12 days ago
Guests locked out
Called Gav out after one of my Airbnb guests locked themselves out. After waiting 3 hours for the previous locksmith, Gavin arrived within half an hour and had my guest back inside within minutes. Fast, reliable, and professional service — highly recommended.
about 17 days ago
Gavin was a pleasure to work with
Gavin was a pleasure to work with, he was professional, kept great communication and got the job done effortlessly. Would highly recommend as a trusted contractor.
about 20 days ago
Excellent service from Gary
Excellent service from Gary! We were a bit stuck tonight as our door was not locking. He saw our Facebook post on a community page and within 30mins was here and sorted. My mum is very vulnerable with a condition and this did worry her before sorted! Super friendly and very knowledgeable! Thank you for everything.
about 26 days ago
Highly recommend.
I sent Gavin some photos of a faulty back door lock/handle and he provided a very reasonable quote. As he was already in my area he arrived within a couple of hours and stuck to his quote even though the job took longer and there was slightly more involved. Gavin is very genuine, friendly and personable and explains everything in detail. He made sure I understood all my options before starting the job.
