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"Arrived bang on time, issue sorted quickly."
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"Thank you for your help Great service !!"
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"5 star service was provided. will come back"
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"Jake was very good arrived when he said he would and got on withe work right away "
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"Alex was fast, thorough and courteous. "
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"Work has turned out much more complicated than suggested. But Adrian has managed."
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Recent Lock Installation reviews in London
Mark was super prompt with communication and came and fixed the job really fast! He brought everything with him and gave us 3 spare keys. Absolutely recommend
Open the garage without a key. replacement locl
£75
Just superb and the fastest technician I have ever met. 100% recommended.
DPS lock installation
£30
Great work!
Install lockbox SUPRA C500 Pro Key Safe (
£45
Turned up on time and executed job as agreed
Install 2 locks on 2 sliding doors
£150
Quickly replaced a broken lock and was professional.
Replace Yale nightlatch lock
£150
Great service
I need a combination key lock installed
£50
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 200 reviews
4.94
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Recent Lock Installation tasks in London
Lock Installation
£30
Teddington, Greater London, TW11
30th May 2026
Hi there, I am looking for a locksmith to work on installing a deadbolt lock on my door. More details below: Internal Door (Deadbolt Installation): I have purchased a deadbolt for an internal door but lack the tools for a fresh installation. I can provide photos of all three doors upon request. Open to discussions on cost of the job however, know that I am also reaching out to locksmiths in my area therefore quotes need to be competitive. Thanks,
Fix/Replace bedroom door knob
£100
Kensal Green, Greater London, NW10
29th May 2026
The doorknob on a bedroom door has got stuck and won’t turn so I think it needs replacing. I have a replacement doorknob if needed!
Supply and replace a sash lock on internal door
£60
Greenford, Greater London, UB6
28th May 2026
Supply and Replace one sash lock on internal bedroom door keeping current door furniture
Install automatic door lock on residential flat
£110
Bromley, Greater London
27th May 2026
Need to install an automatic door lock https://amzn.eu/d/0ggs1NMe This one My price quote is fixed
Install electric front building door lock
£199
West Ealing, Greater London, W13
26th May 2026
Need to install coded door lock for the main building door road on Argyle road, W13 0LY. No intercom needed. Same (or similar) lock as in screenshot Also attaching picture of current doors -yale lock
Lock replaced, key lost
£200
Highgate, Greater London
25th May 2026
I’ve lost the key to a lock and I need the lock replaced, it is locked shut. The open door is a similar door in the house to show the mechanism which is the same
Door knob and lock install
£60
Rainham, Greater London
24th May 2026
I need someone to please remove my old door knob and install a new door knob alongside a lock on my bedroom door please.
Open and replace balcony lock
£30
Wapping, Greater London, E1W
24th May 2026
Lost balcony key. Open and replace lock.
Carpenter to install locks on two doors
£200
Thornton Heath, Greater London
24th May 2026
Hi, I’m looking for a locksmith or carpenter to install two internal key locks on bedroom doors within my property as soon as possible. I would like secure locks fitted that can be locked/unlocked with a key from the outside and safely opened from the inside. Please provide availability, approximate costs, and whether you can supply the locks or if I need to purchase them separately. Property located in London. Thank you.
Perfect work. Thank you.xx
Install Tuya Smart Lock on Door
£80
Creekmouth, Greater London
23rd May 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: RM12 Lock is already purchased.
Replace internal door handle with smart lock door handle (x1)
£25
Wembley Park, Greater London
22nd May 2026
Replace internal door handle to a smart lock door handle in one of the bedrooms.
Install 2 privacy locks on hollow-core bedroom doors
£100
Bloomsbury, Greater London
21st May 2026
Need simple privacy locks installed on 2 internal bedroom doors, need to drill hollow-core/wooden doors
Supply and install a keysafe
£10
Belmont, Greater London
20th May 2026
This is an enquiry as a professional to see if this is something that (a) can be done, (b) be done quickly and (c)what would it cost? Many thanks
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
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.
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.
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.





