Welcome to CAP Security – your local locksmith in Thatcham and Newbury. We specialise in uPVC door and window lock repairs, replacements, and emergency locksmith services.
CAP Security – Trusted Locksmith in Thatcham
Based in Thatcham, we provide fast, reliable locksmith services for residential and commercial properties. Whether it’s a uPVC lock repair or an emergency lockout, we’ve got you covered.
✅ uPVC door & window lock repairs
✅ Emergency lock-outs & lock-ins
✅ Door entry systems & replacements
✅ Burglary repairs & door closures
✅ Local, 24/7 response – fast & friendly
📞 Call Brian on 01635 868318

Emergency Lockout

Lock Installation

Security Upgrades
Caplock.uk is your local locksmith in Thatcham and Newbury, offering 24/7 emergency lockout help, fast repairs, and no call-out fees. Call us now and secure your home or business with a trusted local expert.
What our Customers Say

Within 20 minutes of my call, they had arrived. Friendly, efficient and reasonably priced for a Saturday call. Highly recommend. In the nicest way, I hope I don't have to call again but I know who to call if I get stuck again! Thank you!!

Very nice fella's. Very knowledgeable and informative on all things locks. Help us with a broken door lock and handle. Quick turn around would recommend for anyone in need of urgent and professional workmanship

Thank you to Christine and Brian for all their help with a troublesome UPVC locking door mechanism. Christine explained their huge work list this week, reassuring me I was on the urgent list for a phone call to squeeze me in asap. Christine was lovely - asking me for my patience, reassuring me “help is coming” which I was only too pleased to remain patient and on hand to assist the technician when he arrived. The technician put the drama to bed cheerfully and on his way
