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Great rating - 4/5 (13330+ reviews)
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"Brilliant work and so quick to be available "
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"Super helpful and very efficient "
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"Honestly Luis and his partner really went above and beyond with the task, will use again "
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"Excellent work on fixing the kitchen cabinet"
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"Leroy did a great job. I'm very pleased with his work."
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"Put ottoman together very good, 3rd time booking with him. Excellent "
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"Top work, would absolutely recommend!"
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Recent Lock Installation reviews in London
Liam is super professional and did a fantastic job. Highly skilled carpenter.
Install 2 door handles with locks
£50
Liam was a dream, got the job done to a great standard and done really quickly. Will be using him again the in future for sure!
Install a lock on bedroom door
£80
Quick on the job
Install a overhead closer
£50
Mohamad was excellent! Went above and beyond.
Fix latch door to loft and install in door handle
£50
Great job, reliable, fast & trustworthy Highly recommended
Replace an internal door handle with one that lock
£60
Mark was very efficient and professional. Highly recommended!
Need to install a lock door handle
£40
What's the average cost of a Locksmith in London
£55 - £120
low
£55
median
£85
high
£120
Average reviews for Lock Installation Services in London
based on 199 reviews
4.94
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Recent Lock Installation tasks in London
New lock installed in door
£150
Collier's Wood, Greater London, SW19
30th Apr 2026
Wooden exterior door with a mortice lock that has been poorly installed. The lock is misaligned with the frame, the key is stiff to turn, and it often doesn’t engage properly. Likely requires repositioning or replacing the mortice lock, adjusting the strike plate, and filling previous fixing holes for a secure, properly aligned fit. Please quote for repair vs replacement (including a BS3621 lock if needed). Can update with photos tomorrow. Thanks for great offers, here are the photos which show detail of the door.
Replacing 4 door handle with door lock, installing 1 push button lock
£50
New Charlton, Greater London
29th Apr 2026
Install 1 Push button lock, Replace 4 door handles with locks
Locksmith to replace two locks
£100
Haggerston, Greater London, E2
29th Apr 2026
We have two metal cupboards that have locking mechanisms and need replacement
Install lock
£200
Barking Riverside, Greater London
28th Apr 2026
I would like to install a matching privacy lock with keys on three doors . Price includes 3 locks with installation
Replace my door handle with one with a lock and key
£25
Chalk Farm, Greater London, NW1
25th Apr 2026
Swap out my door handle with one that locks Send offers
He was very quick and professional. Would definitely recommend him to others, did my task perfectly.
Replace lock on letterbox
£110
Summerstown, Greater London
24th Apr 2026
Need lock on postbox replaced.. I tried to drill it unsucessfully so, sorry about that!
Install keysafe
£50
Fitzrovia, Greater London, W1T
23rd Apr 2026
I need a keysafe removed and new one installed outside
Luis was very helpful &knowledgeable
Repair broken bathroom door and install install new lock
£100
Putney, Greater London, SW15
22nd Apr 2026
had to push the door in so the handle area is slightly broken, need someone to repair the broken area and put in a new lock
Exceptional workmanship, highly recommend.
Install bike wall lock
£25
Balham, Greater London
21st Apr 2026
Need a wall bike lock installed into a brick wall. 10-15 min
Leroy was great, did the job perfect.
Put two digital locks and install a sink.
£200
Kensal Town, Greater London
20th Apr 2026
Put digital locks for access control on two doors. Put a sink in the unit and connect it to the water supply.
Install locks for bedroom doors
£90
Finsbury Park, Greater London, N4
20th Apr 2026
We need to add thumb turn locks to 2 bedroom doors.
Install keypad door lock in E1
£20
Stepney, Greater London, E1
16th Apr 2026
I need to install a keypad door lock on my bedroom door in east London e1
Fix newly installed smart door lock tomorrow - IG11
£150
Barking, Greater London
13th Apr 2026
I need someone experienced with smart/electronic door locks to inspect and fix a newly installed Splenssy / Tuya smart door lock at my property in IG11 today. The lock has already been installed, but the door is unlocking when it should stay locked, so I need someone who understands both the mechanical fitting and the smart lock setup/configuration to properly diagnose and fix the issue. Please only respond if you have experience with: • smart keypad / fingerprint door locks • lock alignment / fitting issues • latch or deadbolt problems • Tuya-style smart lock setup if needed Please bring your own tools.
Jake was very helpful, provided high quality service. Would definitely recommend and hire again.
Fix newly installed smart door lock tomorrow - IG11
£150
Creekmouth, Greater London
12th Apr 2026
I need someone experienced with smart/electronic door locks to inspect and fix a newly installed Splenssy / Tuya smart door lock at my property in IG11 tomorrow. The lock has already been installed, but the door is unlocking when it should stay locked, so I need someone who understands both the mechanical fitting and the smart lock setup/configuration to properly diagnose and fix the issue. Please only respond if you have experience with: • smart keypad / fingerprint door locks • lock alignment / fitting issues • latch or deadbolt problems • Tuya-style smart lock setup if needed Please bring your own tools. If replacement parts are needed, I’d like the issue diagnosed first before buying anything. Also need you to bring a measuring tape to measure the height and width of the window. Let me know your availability for tomorrow, your experience with similar locks, and your quote.
Install door lock
£50
Feltham, Greater London
11th Apr 2026
My previous door lock was broken and I can’t get the previous door lock anymore because I didn’t like it. I need another door lock that will fit the same size as this size of the hole in the door or if there’s another way that can be figured out to add a door lock without changing the door.
Lock install
£80
Wembley, Greater London
11th Apr 2026
I need a lock installed on this door so we can lock from both sides
Replace door lock/latches and fill old keyholes
£400
Peckham, Greater London, SE15
7th Apr 2026
I require the following jobs done at a terrace house in Peckham Rye: 1. Front door: replace the existing main door dead/mortice lock with a lock that can be opened from the inside without use of a key, i.e. thumb turn. Ideally, please provide 1 key per tenant, plus 1 spare for the agent = total of 5 keys. If you cannot do this, please let me know how many keys you can provide and I will arrange with the tenants to organise additional copies. 2. Bedrooms: neatly fill all bedroom door keyholes with a solid filler to ensure that the locks are rendered permanently inoperable. There are 3 bedrooms but I don't recall if they all have keyholes, there might just be two. 3. Bathrooms: remove the latches on the upstairs and downstairs bathroom doors and add a privacy lock which can be operated by thumb-turn mechanism alone. There are 2 bathrooms with one door each. I have photos of some but not all the doors in question (apologies for the poor quality one, this is a screenshot from a video I took of the middle bedroom). EDIT: I would need you to provide all materials. You will need to coordinate with the tenants for access at a mutually convenient time. I will put you in touch once the job is allocated.
Kevin was fantastic! Fairly priced, a good communicator, prompt and efficient with the job and highly skilled. Thank you Kevin!
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.
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.





