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Great rating - 4/5 (13330+ reviews)
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"Mehmet was very professional and knowledgeable. I am glad I booked him to mount my TV and I would definitely book him ag..."
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"Mark did a great job - quick, punctual and efficient 👍🏼"
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"Quick, efficient, easy to work with!"
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"Quick, efficient, would book again."
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5.0
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"Great communication, polite and efficient."
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"Great service, managed to solve a teething problem i had with my door. "
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Recent Lock Installation reviews in London
Good work..will recommend anytime
Install Door Lock
£30
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
Liam is super professional and did a fantastic job. Highly skilled carpenter.
Install 2 door handles with locks
£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
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
Mohamad was excellent! Went above and beyond.
Fix latch door to loft and install in door handle
£50
What's the average cost of a Locksmith in London
£55 - £120
low
£55
median
£80
high
£120
Average reviews for Lock Installation Services in London
based on 190 reviews
4.94
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Recent Lock Installation tasks in London
Install door lock
£30
Haggerston, Greater London, E2
14th Mar 2026
I need my door lock fitted
Replace a door handle with the lock
£50
Freezy Water, Greater London, EN3
13th Mar 2026
I need a handyman to replace a door handle and the lock for a bathroom door. Please also supply the door handle and lock materials which should be similar to the one shown in the picture
Install Tuya Smart Lock on Door ASAP Tonight or Tomorrow Morning
£100
Creekmouth, Greater London
12th Mar 2026
Need someone experienced to install a Tuya smart lock on my door as soon as possible — ideally tonight or tomorrow early morning. The job includes: • Removing existing lock if needed • Installing the new Tuya smart lock • Making sure it is fitted properly and works correctly • Checking lock/unlock function, handle, alignment, and app/connectivity if relevant Looking for someone who: • Has experience installing smart locks / digital locks • Has their own tools • Can do a clean, proper job • Is available urgently Please message with: • Your availability tonight or tomorrow morning • Your experience with Tuya or similar smart locks • Your quote Location: IG11 Barking Lock is already purchased.
He was super efficient and very quick. I needed the job done urgently, and he handled everything smoothly and professionally. Great communication, no hassle, and got it sorted fast. Highly recommend.
Replace balcony door handle with lockable handle
£40
Upper Holloway, Greater London
12th Mar 2026
Need the handle on my balcony door replaced with a lockable handle (with key). Looking for someone who can: • Remove the existing handle • Supply and install a new lockable handle (chrome) • Ensure the door locks properly Wood balcony door. I want a chrome handle can buy this separately if you cannot supply .
Fix or Replace Broken Door Handle / Lock Mechanism
£80
Peckham, Greater London, SE15
11th Mar 2026
I need an experienced locksmith or skilled handyperson to fix a broken door lock at my rental property. The Issue: The door handle turns, but it does not engage the latch to open the door. When using the key from the outside, the key turns, but the door still won't unlatch. It seems the internal spindle or the mortise lock mechanism is broken. What I need from you: - Inspect and diagnose the issue. - Repair the current mechanism OR supply and install a suitable replacement lock/handle set. - If a replacement is needed, please ensure it matches the existing setup as closely as possible and provide the new keys to the tenants. Note: I am happy to reimburse the cost of any replacement parts upon presentation of the receipt, so please quote for your LABOR ONLY (and call-out fee). Please let me know your availability to get this sorted ASAP
Front door lock service/replacement
£150
Alperton, Greater London, HA0
9th Mar 2026
I’m facing an issue with my front door lock - the key would become stiff/hard to turn about half way through when rotating the lock. The cylinder likely needs servicing or replacing.
Mark did a great job - quick, punctual and efficient 👍🏼
Key hole installation for bedroom door
£45
St John's Wood, Greater London, NW8
9th Mar 2026
A new door handle was installed just today. We need a keyhole and key lock put in to be able to lock the door from inside and outside Pictures show the current door needing fixing and a sample door in the house of what it we want it to look like with the key
Replace handle and lock
£50
Wembley, Greater London
9th Mar 2026
replace door handle/lock leading to garden.
Door latch with lock replacement.
£20
South Hackney, Greater London
8th Mar 2026
Door latch replacement with key needed in Hackney. Current latch is faulty and hard to open. Quick, professional replacement required as soon as possible
Door handle and key/lock installed
£75
St John's Wood, Greater London, NW8
8th Mar 2026
The door handle was completely removed as someone was locked inside some weeks ago. We need a door handle installed and a key put in as well to be able to lock the door from inside and outside Pictures show the current door needing fixing and a sample door in the house of what it we want it to look like
Install smart lock door handle on door
£25
Islington, Greater London, N1
8th Mar 2026
need smart lock installed do not have any equipment must come with your own
Replace lock
£150
Isle Of Dogs, Greater London
28th Feb 2026
need lock replaced, it is a deadbolt front foor locked, i do not have pictures. entire lock will need to be drilled out and replaced. You have to be ok with me being there virtually (ring cam). pictures attached of front of door and inside
Very nice man, Came out the next day to help us with a horrible key/door issue. He was able to find the problem and went the extra mile to try and prevent it from happening again, this is our fourth lockout with a faulty door/lock/frame. Recommend to all!
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
Install 2 locks on the internal doors
£50
Kennington, Greater London
10th Jan 2026
Install a lock on two internal doors. You will need to drill the door to make space for the lock
Great work, communication and left the place clean!
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





