Lock Fitting & Lock Installation


At TMB Locksmiths we provide a lock fitting service 7 days a week, at highly competetive  prices Our van is fully  stocked with a range of locks designed to meet every need – from basic Yale cylinders to high security BS3621 British standard locks – we install the lot.

Reasons to use lock fitting services:

  • Have you moved house and want to change or upgrade the existing locks?
  • Do you require additional locks installed to improve home security?
  • Maybe you would like to have a lock fitted on an internal door?
  • Existing locks may not meet the insurance standards required?

Below are just a few types of locks that we can fit:


Although the 3 lever mortice is a good lock, they are better suited to doors where less security is required, such as internal doors, lock ups, and garden sheds.


Nightlatch locks are mostly fitted ONTO the back of a door, as opposed to the mortice which is fitted INTO the door. From the outside they are opened with a key, and from the inside, a turning knob or a lever is used for safe exit.
 TMB Locksmiths can upgrade any existing nightlatch to a British Standard insurance approved version.


Euro locks are the locks being fitted to most new build properties these days. They are installed in, french doors, sliding patio doors, UPVC doors and composite doors that have a multi point locking system.
 Our locksmith can advise you on all the latest euro cylinders on offer, including the highly popular TS007 3 star insurance approved cylinders. Please contact us should you require further information regarding any of these products.


Do you feel your current locks are not up to British Standard or are hard to operate? TMB Locksmiths in Colchester can come to your property, assess their condition and give you quality advice on whether you need to upgrade your current security or simply service and repair what you currently have.

If you need an upgrade in security we can also install a wide variety of quality locks for your home or business including window locks, digital code locks, deadbolts, mortice locks and high security cylinder. This gives you that extra peace of mind knowing your house is up to British Standard and that your family and valuables are safe.

Your home is your safe zone and needs to be protected and kept secure at all costs. TMB Locksmiths are domestic and commercial locksmiths who have helped thousands of business and homeowners with their security. Whether you want to update to a smart lock or are looking to identify and neutralise potential weak spots in your home, we can help.

Quick & Reliable Locksmith Services

When you need a locksmith, do not hesitate to give us a call. We are 24/7 emergency locksmiths who are always at the ready to help you. Day or night, give us a call and we’ll be with you in no time to help you with your situation. Whether you’ve been locked out of your home or your door’s jammed and you need help, TMB Locksmiths are the ones to call. Our services include:

  • Lock opening
  • Lock fitting and upgrades to BS3621 & TS007
  • Mortice deadlocks and sashlocks supplied & fitted
  • UPVC door and window locks
  • Lock outs and gain entries
  • Domestic and commercial properties
  • 24 hour service
  • No call out charges
  • Free surveys
Call us today to speak with a professional locksmith in Colchester, or email us to request a free quote!