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Residential Security Services in London

The Lock Specialist Ltd offer 24 hour emergency locksmith services 7 days a week. We specialise in residential properties so no matter what the problem, rest assured that we will have the solution for you. We aim to make you feel safe in your home and will go through extreme lengths to guarantee your safety.


When it comes to the security of your home, you have to make the very upmost effort to make it the safest place. The security of your family and most valuable possessions is a serious matter. Alongside your basic security measures, you need additional protection to minimise the chances of being the next victim of a residential burglary.

We pride ourselves as one of the best Locksmiths in London when it comes to residential locksmith services. Our residential locksmith services cover a wide range of scenarios such as the following:

1. 24 hour emergency locksmith services
2. Helping customers back into their property no matter what time it is
3. Reinforcing and strengthening your door from a burglary or a break-in
4. Replacing lost or stolen keys
5. Replacing and the installation of new locks
6. Repair and maintenance of old locks
7. Extracting broken keys
8. Installing London Bars and Security Grilles

What to expect from us

Our comprehensive services are 100% guaranteed, we do not include any call out charges in our bill, and we offer free surveys to all our residential clients. Customers are just charged a flat labour rate.

The products we supply are from top quality brands. All the deadlocks we supply are in compliance with the British Standard and bear the insurance approved kite mark.

Free Security Survey

Our security survey is 100% free and there are no obligations associated with it. If you are thinking about upgrading your locks in your current property, or are looking to get new locks installed in a new property, call us and our specialist locksmith engineers will be happy to assist you with a free survey. Our engineers will identify high risk areas in your property and recommend the type of locks or security products you should install to protect your home. Since there are no obligations, you do not have to make a decision immediately. We recommend you look at other alternatives until you are completely satisfied with our quotation.

Areas in your home that we recommend to secure

Your front and back doors, patios, French doors, windows, garages, and outbuildings need to be fitted with key operated locks that can help keep the burglars away. Always go for [BS] Insurance Approved locks to ensure maximum security. If you currently have insurance approved or high security locks installed in your property, you will find it easier to make insurance claims in case of a robbery.

Security Accessories

Besides locks, we also offer security accessories for your home. We offer security grilles, letter boxes, spy holes, video intercoms, CCTVs and much more to help enhance the protection of your property. We also do custom fittings, so make sure you contact us and in case you have something specific in mind.

The range of residential security products includes:

We deal with the best brands, and provide a comprehensive service when it comes to locks. Our services include everything from installation of new locks to repairs of new ones. Some of the brands provided by The Lock Specialist Ltd are the following:

  • Assa Abloy
  • Yale
  • ERA
  • Multi-LOCK
  • Banham
  • CISA
  • EVVA
  • Adams Rite
  • Ingersol
  • Union
  • Squire
  • Bramah
  • Asec
  • Legge
  • Abus
  • Briton
  • MILA
  • Euro Spec