Lock installer securing a new door lock with a screwdriver, highlighting expert lock installation services near you.
Lock installer securing a new door lock with a screwdriver, highlighting expert lock installation services near you.

Find professional lock installation in London

Fill in a short form and get free quotes for local lock installations in London

4.0

Great rating - 4/5 (13330+ reviews)

Looking for lock installations?

  • Knob locks
  • Cam locks
  • Deadbolt locks
  • Padlocks
  • Smart locks
  • … or anything else
It only takes 2 minutes. And it's free.
Up to 50% cheaper than franchise dealers
No job too big or small
Free insurance coverage
Secure cashless payments
Same day or next day service at no extra cost

Best rated Locksmiths near me

Recent Lock Installation reviews in London

We are very happy with the services provided and the door locks look really good. We will definitely engage you again for any other house works and refer to our friends too! Cheers

Door lock installation

£50

Excellent work! Jamie was extremely professional adding 3 door locks to my flat and a couple of bathroom cabinet. He was very quick and did a great job. Will certainly work with him again! Thank you!

I need 2 bedroom door locks installed and 1 for a closet door

£50

Super professional and efficient!

Install lock on wardrobe door

£50

Great service! Even made the effort to come out for a late booking, will definitely use again in the future for work around the house!

Interior Door Lock Installation

£25

Good work..will recommend anytime

Install Door Lock

£30

Thank you for fixing the door handle.

Install a room door handle

£40

What's the average cost of a Locksmith in London

£55 - £110

low

£55

median

£80

high

£110

Low, median and high bar chart distribuiton

Average reviews for Lock Installation Services in London

based on 180 reviews

4.94

172
7
0
0
1

What is Airtasker?

Post your task

Post your task

Tell us what you need, it's FREE to post.

Review offers

Review offers

Get offers from trusted Taskers and view profiles.

Get it done

Get it done

Choose the right person for your task and get it done.

246+

Tasks successfully completed

3

Average amount of offers per task

15

 mins

Average time to receive offers

Statistics from the most recent tasks on Airtasker over the last 4 years.

Recent Lock Installation tasks in London

Fix doors x2 door handles, install locks on x2 doors

£50

Rush Green, Greater London, RM7

4th Feb 2026

2 doors to have their handles and latches fixed please. Replacement handles and latches are supplied. Please see x2 images of the holes where the handles will be placed. 2 doors to install locks so we can lock doors from inside. Please purchase appropriate locks for installation. Message me to show me what locks will be suitable for installation. See images of full view doors (x2) . 1 bathroom door that is stuck shut needs to be opened. Please remove this handle and install new handles (which are supplied). Please see the image of the broken handle.

Street door lock repair / replacement

£25

Peckham, Greater London, SE15

2nd Feb 2026

Small simple repair/ replacement needed to a street door lock that keeps sticking & causing the door to jam I’m guessing the barrel or latch needs replacing (see pics) the tasker will need to buy the right type as part of the job (I’ll cover additional cost with receipts) as I don’t know what’s needed

Install wall mounted key box

£30

Wandsworth, Greater London, SW18

1st Feb 2026

Hi! I just need help installing a wall mounted key box

Patio door repair. Install lock on bathroom

£300

Mill Meads, Greater London

31st Jan 2026

Patio door not opening. Lock is stuck and its closed in the lock position. Need a lock changed on the bathroom. Lock supplied

Install bedroom door lock

£65

Tokyngton, Greater London

31st Jan 2026

Install bedroom door lock – lock already removed (today) Task Description I need a bedroom door lock installed today. The old lock has already been removed I don’t know the exact lock size The tasker will need to bring suitable locks with them, or come and measure first, then go to Screwfix to buy the correct lock Standard internal bedroom door Door is older, so experience with older doors is preferred Please bring: Your own tools A selection of suitable internal door locks or be willing to source the correct one after measuring This needs to be done today, so please only respond if you are available. £65 Location Wembley

Excellent, very fast and efficient.

Replace lock on bike shed

£100

West Green, Greater London

31st Jan 2026

Moved home and comes with bike shed but I didn't get the key from previous owners. Lock welded into place, need to grind face plate out and reweld a new lock in place.

Door Lock Installation

£80

Elephant And Castle, Greater London, SE1

29th Jan 2026

I have a bedroom door handle that currently only has a latch - no lock. I need someone to install a new door lock on it

Yilmaz did a great job in changing my door handle to one that locks in only 10 minutes. He was insanely helpful, efficient and did a perfect job. I highly recommend

Lock cylinder - barrel replacement

£40

Streatham, Greater London, SW16

28th Jan 2026

Looking for handyman to replace a front door lock cylinder (key won’t enter). please quote labour with parts.

To install a lock on a door”

£50

Canary Wharf, Greater London

26th Jan 2026

I’m looking for someone who can install a lock on my door, both on the inside and the outside. My landlord has given me permission, but on the condition that the lock must be removable if I decide to end the tenancy, and that the door must be returned to the exact same condition it was in originally.

Lock installed to a back garden gate

£40

North Harrow, Greater London, HA2

25th Jan 2026

We’ve just had a new back gate installed. We have a Yale lock that we would like fitted to the gate

Install a lock for bedroom - fire door

£50

Penge, Greater London

24th Jan 2026

We have the lock and we need it installed in our master bedroom

Locksmith to install smart lock

£45

Whitechapel, Greater London, E1

22nd Jan 2026

Install digital lock to front door

Sha did an excellent job, fixed a lock very efficient and was very helpful in setting it up for me! Highly recommended!

Need to fit a digital code lock and replace a key lock

£70

Surrey Quays, Greater London, SE16

21st Jan 2026

We need a key lock replacement on one of our meeting room doors (can see in photos below of the doors state) We also need a Digital code lock installed onto another door

Edvinas Sadly did arrive very late but was very apologetic for this. The lock he installed work perfectly and looks good was done well and he also tidied up the mess after his work. very good service

I need locks replaced today.

£50

Tottenham Hale, Greater London, N17

19th Jan 2026

I need locks changed today. I don’t have a replacement here, can you bring it please?

Mark was excellent. Quick, professional, helpful and willing. Thank you for coming so quick today. I will recommend your services to my friends and family

Door lock installation

£50

Peckham, Greater London, SE15

18th Jan 2026

I need a door lock installed on my bedroom door.

Replace bathroom door handle and lock

£50

Horn Park, Greater London

18th Jan 2026

Replacement bathroom door handle and lock.

Smart Home Lock Installation

£200

London, Greater London, EC2V

9th Dec 2025

I have two things that need to be installed at my home... A smart lock on my front door to directly replace the existing lock: https://yalehome.co.uk/keyless-nightlatch-accesskit-black/ (The existing lock is an ERA mortice deadlock- I can send picture if needed). And this battery powered intercom system to connect to my existing entry phone (it's fully compatible as per rings website): https://en-uk.ring.com/products/intercom Each has quite clear installation instructions. The Ring intercom has simple wiring instructions.

He did a good job installing locks with no fuss. Thanks very much.

Change and install new lock

£50

Alperton, Greater London, HA0

23rd Oct 2025

Change lock remove old install the new

Very professional ,punctual when eta is given, and very helpful

Door lock/latch stuck - fix or replace lock

£25

St George In The East, Greater London

4th Sep 2025

Door latch appears jammed, need handyman to fix and/or replace the lock. Please see photo

Fantastic workmanship and hard worker to get the job done!

Four Locks interior to be installed 3 bedroom locks and 1 living room

£100

Earlsfield, Greater London

24th Aug 2025

Hi so I need four locks with keys to be installed on 3 bedroom doors and 1 living room door . Locks have been purchased . Offer is 25 per door please

Fantastic Work and a lovely man with so much knowledge.