Lock Change in Weymouth From £88

New locks supplied and fitted on the same visit. Anti-snap cylinders and BS3621 deadlocks for insurance.

Tap to call for a lock change0330 000 0000
  • Lock change from £88Free quote on the phone
  • Lock and fitting includedBS3621 and anti-snap locks
  • Typically 15–20 minAverage time to your door
  • No callout feeIf you go ahead · 24/7, same price at night

Over 60 employed engineers, all fully insured. 12-month guarantee on parts we fit.

  • Euro cylinder with key tag on a dark composite door
    Euro cylinder from £88
  • BS3621 kitemarked mortice deadlock forend with keys in a timber door
    BS3621 deadlock from £109
  • Rim cylinder with new keys on a lilac painted door
    Nightlatch from £88

Lock changes we fit in Weymouth

  • Euro cylinder with security escutcheon and keys on a blue door

    Lock change

    from£88

    New euro cylinder supplied and fitted, anti-snap if you want it. The usual fix after lost keys or a house move.

    Anti-snap cylinders
  • BS3621 mortice sashlock with keys on a black timber door

    BS3621 deadlock

    from£109

    Insurance-approved mortice deadlock fitted, so your door meets what most home insurers ask for.

    BS3621 approved
  • British Standard nightlatch with locking knob on an oak door

    Nightlatch replacement

    from£88

    Sticking or worn Yale-type latch replaced, the classic lock on older timber front doors.

    Timber doors
  • uPVC door edge with multipoint lock and new cylinder key tag

    Multipoint mechanism

    from£89

    Full multipoint strip replaced when hooks or rollers have failed, matched to your door.

    uPVC and composite
  • Repaired door frame with mortice keep and timber door

    After a break-in

    from£88

    Damaged locks replaced and the door made secure the same day, with a receipt for your insurer.

    Burglary repair
  • Kitemarked BS3621 mortice lock forend on a timber door frame

    Lock repair

    from£39

    Stiff, jammed or broken lock repaired where it can be, replaced only where it cannot.

    Repair first

Prices in Weymouth

  • Your jobLock change, supply and fitThe new lock and fitting it from£88
  • Replacement lock supplied (part only) from£25
  • Locked out, gain entry from£39
  • Lock repair from£39
  • uPVC lock repair from£69
  • uPVC window lock or handle repair from£69
  • uPVC door adjustment from£79
  • Gearbox or full multipoint mechanism from£89
  • BS3621 deadlock and cylinders from£109

Prices plus VAT where applicable.

How we price

  • Free quote on the phone. The engineer checks the lock and confirms the price with you before starting any work.
  • No callout fee if you go ahead. If you decide not to go ahead once the engineer has arrived, a £49 assessment fee covers the visit.
  • Same price 24/7, including nights, weekends and bank holidays.
  • 12-month guarantee on parts we fit.
  • Fully insured engineers, employed by us.
Get a free quote now0330 000 0000

Tell us the door, the lock and your postcode. We give you a quote straight away.

Which lock do you need?

Holiday-let owners and landlords around the harbour often change locks between guests or tenants, and new owners in Preston or Overcombe usually want every old key made useless.

uPVC and composite doors use a euro cylinder. We fit anti-snap cylinders, which resist the snapping attack burglars use on cheap cylinders. Timber front doors usually have a nightlatch and a mortice deadlock; for insurance that deadlock should be BS3621.

Most lock changes in Weymouth take 30 to 45 minutes. Common reasons: moving into a new home, lost or stolen keys, a tenant moving out, or a lock that has become stiff and worn.

Locksmiths who know Weymouth

Salt in the sea air along the Esplanade, Portland and the Chesil coast corrodes external locks, hinges and fittings faster than inland, and holiday lets add constant key handovers.

Homes and doors we see most

  • Georgian and Victorian seafront terraces and guesthouses around the Esplanade and Melcombe Regis
  • Interwar and later semis at Westham, Littlemoor and Radipole
  • Holiday-let flats and newer estates toward Chickerell and Overcombe

Places we work near

  • Maiden CastleIron Age hillfort south-west of Dorchester
  • Dorset MuseumDorchester museum with a Thomas Hardy collection
  • Max GateThomas Hardy's former home on the edge of Dorchester
  • The CobbHistoric curved harbour wall at Lyme Regis
  • Sherborne AbbeyAbbey church in the centre of Sherborne
  • Sherborne Old CastleTwelfth-century ruin on the edge of town, run by English Heritage

From phone call to a working door in five steps

  1. Call and describe the problem

    Tell us about the door, the lock and your postcode in Weymouth.

  2. Get a free quote

    We give you a quote on the phone for what you describe. No callout fee if you go ahead.

  3. Nearest engineer drives to you

    An engineer is typically with you in 15 to 20 minutes, and within 30 minutes at most.

  4. Price confirmed, then the work

    The engineer checks the lock and confirms the price with you before starting. Nothing is done without your OK.

  5. Pay when the job is done

    Card, cash or bank transfer, with a written receipt.

Step 1 starts here0330 000 0000

Answered 24 hours a day, 7 days a week.

DT postcodes and the towns around Weymouth

Typical homes: Victorian and Georgian seafront terraces and guesthouses around Melcombe Regis, interwar and post-war semis inland at Westham, Littlemoor and Radipole, plus modern estates and holiday-let flats toward Chickerell and Overcombe. One number covers all of them.

  • DT1Dorchester
  • DT2Charminster, Crossways, Puddletown, Maiden Newton
  • DT3Chickerell, Radipole, Broadwey, Littlemoor
  • DT4Town centre, Melcombe Regis, Westham, Wyke Regis
  • DT5Fortuneswell, Weston, Easton, Southwell
  • DT6Bridport, Charmouth, Burton Bradstock, Bradpole
  • DT7Lyme Regis, Uplyme
  • DT8Beaminster, Mosterton, Drimpton, Broadwindsor
All 11 DT postcodes we cover
  • DT1
  • DT2
  • DT3
  • DT4
  • DT5
  • DT6
  • DT7
  • DT8
  • DT9
  • DT10
  • DT11

Towns nearby

  • Dorchester
  • Portland
  • Chickerell
  • Bridport
  • Crossways
  • Sherborne
  • Lyme Regis

Lock change in Weymouth: common questions

How much is a lock change in Weymouth?

From £88 supplied and fitted for a standard euro cylinder. BS3621 mortice deadlocks start from £109. The price the engineer confirms includes the lock and the fitting.

Do I need anti-snap locks?

On a uPVC or composite door, we recommend them. Snapping is the most common way in through those doors, and anti-snap cylinders are built to resist it.

How do I pay?

When the job is finished. Card, cash or bank transfer, and you get a written receipt you can use for an insurance claim.

Which areas around Weymouth do you cover?

Every DT postcode on the mainland, plus nearby towns such as Dorchester, Portland, Chickerell, Bridport, Crossways, Sherborne. If you are not sure, call and we will tell you straight away which engineer can reach you.

Can you change locks for a landlord or letting agent?

Yes. Between tenants is one of the most common jobs we do. We can fit cylinders keyed alike so one key opens the front and back doors.

How does pricing work?

Tell us the door, the lock and what has happened, and we give you a free quote on the phone. When the engineer arrives, they check the lock and confirm the final price with you before starting any work. Nothing is done without your agreement. A £49 assessment fee applies only if you cancel after the engineer has arrived.

Do you cover Portland and the villages along the Chesil coast?

Yes. The same 24-hour line covers the whole DT postcode area, including Portland, Chickerell, Abbotsbury and Portesham.

Can you change the locks on a holiday let between guests?

Yes. We can re-key or replace the locks on a holiday let so old keys stop working, and hand over the new keys on completion. We will confirm who is entitled to authorise the work before we start.

Need a locksmith in Weymouth now?

Call, tell us what has happened and get a free quote. The nearest engineer is sent as soon as you say yes.

Over 60 employed engineers, all fully insured. 12-month guarantee on parts we fit.

Tap to call for a lock change0330 000 0000

From £88 Locks from £25 No callout fee if you go ahead 24/7

Close-up of a euro cylinder in a white uPVC handle plate
Free quote, call now0330 000 0000