Written by Mark Reid,
Trades Editor ·Verified 11 September 2026
Brighton's a mix of tall Regency terraces in Kemptown, Victorian bay-fronted houses up in Hanover, and newer flats around the Marina, and that variety matters when you're choosing a locksmith. A mortice lock on a period front door in Clifton Hill needs different tools and know-how than a multi-point uPVC lock on a modern flat near the seafront. Add in the number of rental properties and student houses around Lewes Road and Moulsecoomb, and you get a steady demand for emergency lockouts, lock changes between tenancies, and uPVC door repairs when the mechanism drops or the handle snaps. Coastal weather does its own damage too, with salt air corroding cheaper locks faster than you'd expect a few streets back from the sea.
The locksmiths listed here are drawn from public business listings and ranked mainly by review rating and review count, with a modest boost for those with a working website and phone number. We read each business's homepage to check that locksmith work is genuinely what they do day to day, which is how we keep general handymen and unrelated tradespeople off this page. Listings flagged as permanently closed are stripped out automatically, so you shouldn't hit dead ends. Some businesses carry a Trust Verified badge, which means they've been through our fuller check covering trade qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information. You can read exactly what that involves on our How We Verify page. Where a business doesn't carry that badge, we haven't independently verified those details, and it's worth running your own checks before you book.
Before any work starts, ask to see identification and, if the job involves fitting new locks, ask which British Standard the lock meets, since insurers often require BS3621 for final exit doors. Get a rough price over the phone for straightforward jobs like a lock change, and be wary of anyone quoting an unusually low callout fee that balloons once they're on site. For emergency lockouts, ask whether they'll pick the lock (cheaper) or drill it (sometimes necessary, but means replacing the barrel or cylinder). It's sensible to get two or three quotes for non-urgent work, like upgrading security across a whole house, rather than accepting the first price you're given.
How We Select & Rate The Best Locksmiths in Brighton
Ranking is based on review rating and review count pulled from public business listings, with a small lift given to businesses that show a working website and phone number. We check each business's homepage to confirm locksmith work is genuinely their main trade, which keeps unrelated businesses off this page. Listings flagged as permanently closed are removed automatically. Businesses marked Trust Verified have gone further, passing our full verification of trade qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information; see our How We Verify page for the complete list. Other businesses haven't been independently verified by us, and appearing here isn't an endorsement. Always do your own checks before hiring.
Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →
Families and flat-sharers across Brighton call on BTN Locksmith for lockouts, lock changes and general security repairs. Based in the BN2 area, the firm has built a substantial reputation locally, reflected in 402 reviews averaging a full five stars. Work covers everyday household needs rather than commercial contracts, with call-outs arranged to suit.
Much of Haines Security Brighton's work involves period terraces and conversions around the BN2 postcode, where original doors and mismatched locks often need adapting to modern standards. The firm also fits and repairs locks in flats and small commercial units. With 279 Google reviews averaging 4.9, its call-out work has built a solid local reputation.
Locksmith work across Brighton and the BN3 area covers lockouts, lock changes and general security fixes for homes and businesses. Key Change Locksmiths has built a solid track record locally, reflected in a 5-star average from 170 reviews. Callouts are handled without unnecessary upselling, focusing on the job at hand.
A snapped key or a lock that has failed after a break-in usually prompts the call to LBP Locksmiths Brighton. The work often involves fitting replacement euro cylinders or upgrading doors to meet insurance standards, alongside general lockouts. With 123 Google reviews averaging five stars, the Brighton firm has built a steady base of repeat and referred custom.
Older terraced houses and converted flats around Brighton make up much of the workload for Meredith Locksmiths, where period mortice locks and awkward Victorian door frames are a regular fixture. The firm also fits standard cylinder locks for newer builds and landlords managing multiple properties. With 98 reviews averaging five stars, it has built a solid record on jobs that require patience with older ironmongery.
Austin Locksmiths operates in Brighton, covering lock fitting, repair, and emergency entry work across residential and commercial properties. The business holds a five-star rating from 59 Google reviews, suggesting consistent reliability across its range of work. Serving the BN2 area and beyond, it positions itself as a straightforward locksmith service without the trappings of a large franchise operation.
Households across Brighton call on Bryden's DIY for lock repairs, replacements and key cutting, whether it's a lost front door key or a landlord needing new security for a rental. The firm holds a 4.7 rating from 97 reviews, reflecting steady demand from local residents rather than one-off custom.
Families and households across Brighton and Hove facing lockouts or break-in damage can call on this locksmith at any hour, day or night. The firm has built a 5-star record from 47 reviews, reflecting consistent response times when urgency matters most. Work covers lock repairs, replacements and emergency entry for local residents.
Much of Dockerills Brighton Ltd's work involves period terraces and conversions typical of the BN1 area, where original doors and older mortice locks often need careful attention rather than wholesale replacement. The Brighton firm also handles upgrades for flats and commercial units, and has built a rating of 4.6 from 97 reviews along the way.
Thomas Locksmiths operates as a locksmith service covering Brighton, handling lock repairs, replacements and lockout callouts. The business has built up a rating of 4.5 from 111 reviews, reflecting a steady flow of local custom rather than one-off jobs. Its BN3 base allows it to reach nearby streets without long travel times.
Families across Brighton who find themselves locked out of the car or stuck with a lost key can call on Bayleys Vehicle Locksmiths for on-site cutting and reprogramming. Working from the BN3 area, the firm deals specifically with vehicle access rather than general household locks, a focus reflected in its 4.6 rating from 83 reviews.
Brighton and the surrounding BN41 area are covered by Croma Locksmiths, offering lock repairs, replacements and general security work for homes and businesses. The firm holds a 4.7 rating from 20 reviews, reflecting steady, consistent callouts across the city rather than one-off jobs.
Households across Brighton facing lockouts or break-in damage can call on Warrens Brighton Limited, which operates around the clock rather than sticking to office hours. The firm carries a 4.7 rating from ten reviews, reflecting steady, low-fuss callouts for families needing locks fixed or replaced without delay.
Transparency notice: Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →
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A standard emergency lockout typically runs from around £70 to £120 depending on the time of day, with call-outs after midnight or on bank holidays often costing more. A straightforward lock change on a front door usually sits between £80 and £150 including parts, while upgrading to a BS3621 mortice lock or a full multi-point uPVC mechanism can push costs to £200 or more. Prices vary across Brighton depending on how far the locksmith has to travel, whether it's Woodingdean or somewhere more central like North Laine. Getting two or three quotes for anything beyond a basic callout is normal and sensible.
What should I do if I'm locked out of my house in Brighton?
Stay calm and check whether a neighbour or housemate has a spare key before calling anyone out, since that saves money. If you do need a locksmith, ask for a fixed price over the phone rather than a vague estimate, and confirm whether they can arrive within the hour, as many local locksmiths offer 24-hour cover across areas like Hove border, Preston Park and the city centre. Have your ID and proof of address ready, as a reputable locksmith should ask for this before letting you into a property.
Do I need a specific type of lock for insurance purposes?
Most UK home insurance policies require final exit doors to have a lock meeting British Standard BS3621, which is a five-lever mortice lock rated for security. If your Brighton property has uPVC doors, insurers usually expect a certified multi-point locking system instead. Check your policy wording and ask the locksmith directly whether the lock they're fitting meets the standard, and get this confirmed on the invoice or receipt.
Can a locksmith rekey a lock instead of replacing it?
Yes, rekeying is often cheaper than a full lock replacement and works well if the existing mechanism is in good condition but you want new keys, for example after moving into a rented flat in Kemptown or Fiveways. It typically costs less than £50 to £80 per lock, compared with £80 upwards for a full replacement. Not every lock type can be rekeyed, so ask the locksmith to check yours before assuming this is an option.
How quickly can a locksmith in Brighton respond to an emergency?
Many locksmiths covering Brighton and Hove advertise response times of 20 to 45 minutes for genuine emergencies, particularly in busier areas like the city centre, Seven Dials and London Road. Response times can stretch during peak periods, such as weekend evenings, or if the locksmith is already out on another job in Rottingdean or Saltdean. Always ask for a realistic time estimate when you call rather than assuming the fastest advertised time applies.
How do I choose between locksmiths in Brighton?
Start by reading recent reviews rather than just the overall star rating, since a pattern of complaints about late arrivals or unclear pricing tells you more than a number. Ask directly whether the locksmith holds public liability insurance and request to see evidence, since this protects you if something's damaged during the job. Check whether they can provide a written invoice with the make and standard of any lock fitted, which matters for insurance claims later. If you're inviting someone into your home, confirm their identity against the company they claim to represent, and consider asking a neighbour or letting agent for a personal recommendation alongside your own research.
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