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From Under Lock And Key, West London


 The team behind Under Lock And Key have been securing homes and businesses

across West London for almost 20 years.

Our friendly, knowledgeable and trustworthy master locksmiths can advise you on the best solutions to ensure the safety of your family and home. Get in touch with us to arrange your free security survey. Available to both residential and commercial customers throughout the area.

If you are just looking to upgrade the security on your property or if you have been unfortunate enough to experience a break-in, you should contact our team at Under Lock And Key for advice.

Our experienced staff will answer any of your questions and clear any doubts with respect to your options. 
We provide our security services for both commercial and domestic premises across West London.


Copy keys from just £4.50 ea. 

No-obligation quotes and security surveys across West London

Door Handle

Helping you protect your home and loved ones.

We supply a huge range of door & window locks, handles and hardware in store as well as padlocks and uPVC window and door parts. Call us or visit us in store to let us know what you're looking for. 

Whether you're looking for a simple little lock or something more specialised Under Lock And Key can help.  We have access to a huge range of parts and products generally not available to the consumer.  Come and visit us in the Northfield shop and let us know what you need.  If we don't have it on the shelves, we'll do our best to order it in for you.  Unlike the big DIY stores or mega online retailers we offer a personal service with advice and support should you need it. 

Our security services include

Our range includes:

  • British Standard Dead locks, Sashlocks and Cylinders

  • 3-Lever Bedroom & Bathroom locks

  • Euro Profile, Oval and Rim Cylinders

  • High Security Restricted Section Cylinders

  • PadlocksHasp & staples and Pad-bolts

  • Timber, aluminium and UPVC window locks and handles

  • UPVC Window Handles, Espags and Friction Stays

  • Night Latches and Rim Locks

  • Multipoint Door Handles and Locking Mechanisms

  • If we don't have it, we will do our best to find it!

Key Lock
Key Wall

An efficient, friendly and trustworthy team. 
Just ask our customers! 

If you are just looking to upgrade you security or if you've been unfortunate enough to experience a break-in you should contact our team at Under Lock And Key  for advice. Our experienced staff will answer your questions and clear all your doubts with respect to your options.  We provide our security services for both commercial and domestic premises.

Give us a call and we can arrange a free site survey of your premises. In addition to this, we also offer a free, no-obligation quote on your CCTV installation. You can also contact us if you need safes and locks for your home or workplace.


  • Key cutting including Yale, Brisant / Ultion & Mul-T-Lock 

  • Bespoke master key systems

  • Lock changes and upgrades

  • Lock repairs

  • Window and door repairs

  • Bespoke burglary prevention solutions

  • Security grilles, gates and shutters

  • Automatic gates and barriers

  • Fencing

  • Driveway security and bollards

  • Garage doors and security

  • CCTV & Access Controls installations

  • RING Doorbells

  • Pet Tags

  • Proximity Fob Copying

  • Installation of new Timber Doors and Frames

Door Lock Cylinder


I am a director of a residents' association that looks after two blocks of flats in west London. The lock on one of our gates was superglued by a vandal, causing great inconvenience. We called Under Lock And Key, and they promptly sent round an experienced locksmith who was able to quickly replace the damaged parts and make the gate operational. The service we received was polite and efficient, and the cost was reasonable. I am therefore happy to recommend Under Lock And Key, and we will not hesitate to use them again if the need arises.



8 Northfield Avenue
W13 9RJ

020 8993 5000

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