BS3621 Locks in Twickenham, Greater London
Need bs3621 locks in Twickenham? First Line Locksmiths attends TW1, TW2 24 hours a day, with an honest ETA given on the call. We confirm availability for your postcode before dispatch.
BS3621 is the British Standard for thief-resistant mortice locks and the specification almost every UK home insurer requires on external timber doors. We supply and fit BS3621 5-lever mortice deadlocks and sashlocks from Union, ERA, Yale, Chubb and Mul-T-Lock — all Kitemarked, all insurance-approved, all fitted with a 12-month parts and labour guarantee. If your existing lock isn't BS3621 stamped, your insurance claim could be refused after a burglary; we'll tell you on the call whether you're compliant or not.
Twickenham's mix of period riverside cottages and 1930s semis around Whitton needs very different hardware — we carry both rim night latches for the older timber doors and TS007 cylinders for the newer composite front doors.
What's included
- BS3621 5-lever mortice deadlocks and sashlocks supplied and fitted
- Union, ERA, Yale, Chubb and Mul-T-Lock all stocked on the van
- Kitemarked, insurance-approved hardware as standard
- Free compliance check on every external timber door
- 12-month parts and labour guarantee
Twickenham routes we cover
- A316 Chertsey Road
- A310 The Embankment
- Heath Road
- Nearby: St Margarets
- Nearby: Whitton
- Nearby: Strawberry Hill
- Nearby: Teddington
Searching for bs3621 locks in Twickenham?
We cover TW1, TW2 including the streets around Twickenham Stadium and Marble Hill Park, 24 hours a day. Send a photo for a fixed written quote before dispatch.