Locksmith London

 London Underground Contractors for over 30 years

We are a specialist police recognised locksmith company serving the great City of London since being formed in 1948 and we are members of the Master Locksmith Association. With 65 years of service we are very proud of the fact that we are reliable, trusted and recommended by our customers.

Emergency Locksmith Services

We offer a 24 hour emergency London locksmith service covering the whole of the London area. We provide a 24 hour emergency locksmith service and are here 24/7 to carry out lock repairs or installations and our London locksmith vans are always fully stocked so that we can make sure that all work where ever possible is completed on our first visit.

Locks Changed

We fit and supply the highest quality security locks such as Yale, Chubb, Union, Era, Cisa and Ingersoll locks to name a few. Should you choose to use our service we can confirm that any new Lock Fitting or Lock Change undertaken by YY Security Installations has our full guarantee.

Just Moved

Our locksmith can replace your door locks if you have recently moved into a new property. A study conducted by NOP on behalf of NIG (The National Insurance and Guarantee Corporation Ltd), states that over half of British residents give away spare keys to their home so if you are moving into a new property it is prudent to have have your locks changed. If you choose not to change your door locks and window locks when you move in there is no doubt you are putting your property at risk!

If you are looking for a friendly, approachable and above all professional Locksmith in London that offers rapid response like no other call us NOW on 0203 301 4559.