About Us


Day, night, rain or shine: the Devon Door & Lock Company is here to keep you secure. Our experienced, qualified team of locksmiths has carved a long-standing reputation locally as the best in the business.


We’re based in Devonport, Plymouth, and we travel all over Plymouth and across the county changing locks, fixing mechanisms and dealing with all manner of security issues.

We work with domestic, commercial and industrial customers on a range of jobs, from cutting keys while you wait, to managing ongoing industrial security projects.

Friendly and professional

Our team is trained to the highest industry standards, and we’re all committed to providing a first-rate service. So every single Devon Door & Lock Company customer enjoys superb levels of professional locksmith services with a friendly, good-natured edge. And that’s what sets us apart.

Premium security services

The Devon Door & Lock Company is run by trained locksmith Nathan Coles, who holds full naval base security clearance: further proof that, when you choose us, you’re in the safest, most professional hands.

If you want to talk or simply need a key cut ASAP, pop into our shop on Marlborough Street, Devonport. We stock a great range of locks and security fittings, padlocks, uPVC aluminium door and window hardware, door closers, floor springs, transom closers, garage door spares and more.

Our shop is open from 8.30am to 5pm Monday to Friday and we will happily give advice on the range of products we’ve got available. If you’d like to enquire about stock levels, email [email protected] and we’ll get back to you ASAP.