Locks & security · Quick job
Change or upgrade a lock
Replacing a lock after a move, a break-in or a lost key, to insurance standard
£60 – £280
Typical range
4
Questions we ask
0
Verified professionals
0
Jobs in the last 90 days
Counts are shown in bands. The typical range is a guide from comparable KAAM jobs, never a quote.
What we will ask you
Only what changes the price or who can do it. Every professional prices the same answers, so bids are comparable.
- 1.Why is it being changed?(required)Moved in · Lost key · Break-in · Lock is worn · Insurance asked for it
- 2.How many locks?(required)
- 3.Does it need to meet BS3621 for insurance?(required)Yes · No · Not sure
- 4.When would suit you?(required)ASAP - it is urgent · This week · Next week or two · Flexible
Typical scope
- •Structured as included work, excluded or uncertain work, what you supply, and commercial assumptions - you confirm it before anyone sees it.
- •Bids come back as labour, materials, other, VAT, start date, duration, warranty and exclusions - compared side by side, never hidden behind a score.
- •Helpful evidence: Photo of the existing lock and the door
- •Your exact address stays private until you confirm a job; professionals see the district and distance.
Common questions about change or upgrade a lock
- How much does change or upgrade a lock cost?
- Comparable change or upgrade a lock jobs on KAAM typically come in between £60 and £280. That is a guide drawn from real jobs, not a quote: the price depends on your answers to the 4 questions KAAM asks, and you get comparable quotes back before you commit to anything.
- What does a professional need to prove to do change or upgrade a lock on KAAM?
- Every professional matched to change or upgrade a lock must have these verified and in date: Identity verified, Public liability insurance.
- What will KAAM ask me about the job?
- Only what changes the price or who is allowed to do the work: Why is it being changed?; How many locks?; Does it need to meet BS3621 for insurance?; When would suit you?. Every professional prices the same answers, which is what makes the quotes comparable.
- Where can I get change or upgrade a lock through KAAM?
- Verified professionals cover North West London. If your area is not listed you can still post the job and invite a professional you already know.
- What does KAAM charge?
- Posting a job is free and replying to one is free. KAAM never takes a percentage of what you agree with the other side, so the price you shake hands on is the price you pay.
Ready? Describe the work - KAAM asks only what is missing and invites verified professionals in waves.