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

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4.0

Great rating - 4/5 (13330+ reviews)

Looking for lock installations?

  • Knob locks
  • Cam locks
  • Deadbolt locks
  • Padlocks
  • Smart locks
  • … or anything else
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Best rated Locksmiths near me

Recent Lock Installation reviews in London

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

Mohamad was excellent! Went above and beyond.

Fix latch door to loft and install in door handle

£50

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

What's the average cost of a Locksmith in London

£55 - £117

low

£55

median

£80

high

£117

Low, median and high bar chart distribuiton

Average reviews for Lock Installation Services in London

based on 187 reviews

4.94

179
7
0
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1

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Recent Lock Installation tasks in London

Install two door locks, internal doors.

£200

Hammersmith, Greater London, W6

28th Feb 2026

Two black internal door locks on wood fire doors.

Install door lock

£50

Brixton, Greater London, SW9

27th Feb 2026

I’m looking for an experienced handyman/locksmith to install a secure lock on my bedroom door. * Install a new secure lock (keyed lock). * The door is a standard interior timber door. * You may need to supply the lock (please include the cost in your offer), or I can purchase one if you advise which type to buy. * Ensure the lock is properly aligned and functioning smoothly. If the task goes well, I would be happy to have you install a lock on another door as well. Please bring your own tools and have experience with door lock installation. Please let me know your availability and total price (including materials if supplying the lock). Thank you.

Install door lock

£50

Honor Oak, Greater London

26th Feb 2026

I would like someone to install a lock into a bedroom door in my flat. There is currently no recess in the door or frame to accommodate this. I can pick up the lock if you direct me what is suitable for my door.

Quick, efficient, would book again.

Install key safe outside building

£20

Stockwell, Greater London

26th Feb 2026

Hi. I need a key safe installed. Unfortunately I dont have wireless drill!

What a lovely person! Polite, friendly and job done as requested. Very small job but done with no complaints. Will hire him again if I need any help in the future.

Install amd remove lockbox

£50

Canary Wharf, Greater London

25th Feb 2026

I had installed a lockbox in the front door of my building. It is now broken and I cannot retrive the keys. I would need your help to 1) open and remove the lockbox, and 2) install a new one i will be purchasing

Highly recommended! Thanks

Bedroom Chubb Lock – Door Unlock & Replace Lock as lost key

£50

Harlington, Greater London

25th Feb 2026

I’ve lost the key to my bedroom Chubb lock and the door is currently locked. I need someone experienced with locks to: 1. Open the locked bedroom door (non-destructive if possible). 2. Remove the existing Chubb lock. 3. Supply and install a new replacement lock with keys.

Great service attention to detail was 10/10 definitely use Deep again

Replace doorknobs

£30

Stoke Newington, Greater London, N16

23rd Feb 2026

I need three sets of doorknobs replaced

Excellent service. Very helpful and friendly. Did the job to a very high standard. Thank you!

Install a lock on my bedroom door

£50

Clapham, Greater London, SW4

23rd Feb 2026

For a lock to be installed on a bedroom door amidst a house share

Repair & Replace Shed Locks (Tools Required)

£100

Ponders End, Greater London

20th Feb 2026

I need a handyman to repair and upgrade the locks on my wooden shed. Tasks required: 1. Re-secure top and bottom locks – The top bolt/lock on the shed door has come loose and needs to be properly re-screwed and secured back into the wood. The bottom locks will need to be added. I have purchased these already. May need to drill the floor to make holes. 2. Remove old lock + padlock (no key) – There is an old hasp/lock with a padlock attached, but I do not have the key. This will need to be cut off and removed completely. 3. Install new lock (already purchased) – I have bought a replacement lock which needs to be fitted securely in place. 4. Install additional hasp-style lock – I have also purchased a second lock (similar to the one shown in the photo) which needs to be installed so I can attach a padlock to it. The shed is wooden and access is easy via the driveway. You will need to bring your own tools, including: • Drill • Screwdrivers • Drill bits suitable for wood • Tools to cut/remove the existing padlock (e.g. bolt cutters or angle grinder) Looking for someone experienced with shed/door hardware who can complete this securely and neatly. Please confirm you have the necessary tools when making an offer.

A great finish and informative advice and about keeping things in place.

I need to replace the lock of my flat front door

£120

Hackney, Greater London, E8

19th Feb 2026

I I have a new locker, but the current set-up is a bit of a Frankenstein, with bits and bobs from the past... it doesn't fit or work. I need someone to fix it and make it work smoothly. Even, if needed, go and get a full new one.

great guy, great work

Install keylock

£40

Perivale, Greater London, UB6

18th Feb 2026

We have a keylock that we would like to install on the front of our property. We need someone with a power drill, 5mm drill bit for masionry and T30 Torx drive (star) screwdriver.

Install Smart Lock & Doorbell – Office Door

£400

Shoreditch, Greater London, EC2A

16th Feb 2026

Hi there, We’re looking for an experienced handyman / lock specialist to supply and install a lock and doorbell for our office’s main entrance. Door Type: • Wooden door (photo attached) What We Need: ✔ Supply & install a suitable smart lock ✔ Supply & install doorbell / buzzer system Lock Requirements (Ideal Setup): We’re ideally looking for a smart lock system with: ✅ Bluetooth / phone tap access (unlock via phone) ✅ Backup access via PIN/code (in case phones are forgotten) ✅ Physical key option (key override / emergency access) ✅ Visitor buzzer / doorbell functionality Nice-to-have (not essential): ✔ Entry log / record of who enters & leaves ✔ Access history with timestamps Scope of Work: ✔ Recommend suitable lock system ✔ Supply all materials ✔ Installation & setup ✔ Ensure clean, professional finish We’d prefer someone who: ✔ Has experience with smart locks ✔ Can advise on practical options ✔ Provides all tools & equipment ✔ Has strong reviews / past similar work Please Include in Your Offer: • Suggested lock system / brand • Estimated total cost (materials + labour) • Relevant experience / examples Thanks!

Installing new bathroom locks

£50

Uxbridge, Greater London

15th Feb 2026

My bathroom has door handles but did not have door locks, I have got new door handles and locks to be installed

Install a lock for bedroom - fire door

£80

Anerley, Greater London

13th Feb 2026

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

Locksmith to replace door handle

£25

Hackbridge, Greater London

13th Feb 2026

Replace simple door handle with a lock handle (with key)

Friendly, reliable and efficient work.

Door knob lock installation

£50

Walthamstow Village, Greater London

13th Feb 2026

I’d like to get a privacy doorknob set fixed for my doors, currently it has got just the door knob without any locks: I’m looking for a solution that does not do a lot of damage to the door.

Install lockbox

£20

Millbank, Greater London

12th Feb 2026

Need someone to bring a drill to install a lockbox

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!