24/7 · SW18 · DBS checked engineers
Commercial Locksmith Service in Wandsworth
Need commercial locksmith in Wandsworth? We dispatch 24/7, any day of the year and aim to reach you within 15 minutes. Fixed quote before work begins.
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Wandsworth commercial access — door × lock family
Victorian commercial buildings on listed high streets occasionally require a mortice case that matches the door stile profile of an original nineteenth-century fitting — not a standard modern case size. The matrix tier identifies the grade; the case sizing is a separate conversation confirmed once the door measurements are taken on arrival.
| Door type | Primary lock | Supplementary | Add-on security |
|---|---|---|---|
| Timber front/entry | BS3621 5-lever mortice | Night-latch + deadbolt combo | Supplementary security bolts |
| Composite / UPVC | Euro cyl 35/35, 40/40, 40/45 | Multipoint gearbox + hook lock | Sash jammers (accessible floors) |
| Aluminium glazed shopfront | Adams Rite 1850 / 4710 | Floor-mounted closer + hook | Mortice deadlock + key cyl |
The matrix is a starting point — we walk the job before quoting. Non-standard frames, fire-rated doors, and listed buildings change the spec — Victorian commercial doors may have had several different locks fitted over the years — a condition note at the walkthrough stage prevents scope creep later..
Security tiers
Three tiers we specify across Wandsworth
Victorian commercial jobs are quoted after the door type and case condition are confirmed — period properties can carry either a straightforward cylinder spec or a more involved mortice assessment. We confirm which applies on the call and price both scenarios so the quote is fixed before the engineer arrives. From £89.
- Tier 1
Entry
Mid-spec commercial
- Standard euro cylinder — 6-pin
- Non-restricted keyway, spare keys cut on demand
- Suited across up to 6 doors without a register
Use when Victorian shopfront with a separate stockroom entrance that is internal to the building and not covered by the commercial insurance schedule's named standard. Working cylinder, spare key set; no compliance note required for this door.
- Tier 2
BS3621
Insurance standard
- BS3621 mortice (timber) or EN1303 grade 4 (euro)
- Anti-snap, anti-drill cylinder
- Key register maintained against key-holders
Use when Period shopfront or converted unit where the occupier's insurance policy names BS3621 — anti-snap or mortice deadlock required, key register issued same day. Rebate and mortice condition confirmed on assessment before parts are ordered.
- Tier 3
EN1303 Grade 6
Restricted keyway
- EN1303 grade 6 cylinder — top-tier burglary grade
- Restricted keyway — keys cut only against a signed card
- Master-key scheme available across sites
Use when Period commercial property where a risk assessment flags key-duplication risk from previous occupiers. Restricted scheme locks out the previous keyholder history and prevents further cuts without a signed authority against the new register.
Compliance check
Insurance & BS3621 — the five-line check for Wandsworth premises
If a claim is being prepared or the risk assessment is under review, work through these five lines before the policy renewal. We can walk through them on the phone before attendance.
- 01 Check the insurance schedule — most Wandsworth commercial policies reference a period commercial compliance declaration or equivalent as the minimum
- 02 Confirm the keyway — standard, restricted, or registered determines who can cut spares
- 03 Record the cylinder grade — EN1303 grade 4, 5 or 6 against each door in scope
- 04 Keep a signed key register — who holds what, dated, countersigned — mortice serial and compliance standard both documented for the insurer's record
- 05 Note which doors are on a multipoint — gearbox failures are a different call-out category
Commercial Locksmith in Wandsworth — FAQ
Common questions about commercial locksmith in Wandsworth.
Do you work with businesses in Wandsworth out-of-hours?
Period commercial premises carry a secondary assessment question: door drop and keep alignment. A dropped period door can misalign the mortice throw and the keep plate — confirming this on arrival is part of the scope agreement. Regularly — most commercial lock changes and master key installations are booked out-of-hours so business operations aren't disrupted. No out-of-hours surcharge; we work evenings, weekends, and overnight shifts across Wandsworth at standard rates.
Do you handle landlord/freeholder commercial lock work in mixed-use blocks?
Yes — communal entry and shared-service doors in mixed-use Wandsworth blocks (retail below, offices or flats above) are a regular part of our commercial work. We liaise with the block manager, attend outside business hours where the communal route affects trading, and invoice the freeholder or managing agent direct with VAT itemised.
Can you issue a VAT invoice?
Every commercial job gets a proper VAT invoice with our company number, VAT line separated, and payment terms clearly stated. Suitable for business accounting, Xero, QuickBooks, or any standard bookkeeping software.
What's a master-key suite and do I need one?
A master-key suite is a set of locks where one "master" key opens all doors, while individual sub-keys only open specific doors. Useful when different staff need different levels of access — cleaners to common areas, managers to offices, directors to everything. Typical Wandsworth businesses with 5+ doors benefit from this kind of setup.
Also nearby
Areas near Wandsworth
we also cover
Our engineers don't just cover Wandsworth — we serve the surrounding towns and neighbourhoods too. If you're just outside Wandsworth, we can still reach you fast.
Ready when you are
Need commercial locksmith in Wandsworth now?
24/7 dispatch across Wandsworth and the SW18 area. Fixed quote before work starts. Free call-out with every completed job.