BS3621 Locks in Richmond, Greater London
Need bs3621 locks in Richmond? First Line Locksmiths attends TW9, TW10 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.
Richmond's high-value Georgian and Victorian housing stock — particularly along Richmond Hill and around the Green — is a regular destination for restricted-profile, Sold Secure Diamond upgrades like Banham M2002 and Ultion.
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
Richmond routes we cover
- A205 South Circular
- A316 Chertsey Road
- A307 Lower Richmond Road
- Nearby: Petersham
- Nearby: Ham
- Nearby: East Sheen
- Nearby: Kew
Searching for bs3621 locks in Richmond?
We cover TW9, TW10 including the streets around Richmond Park and Richmond Bridge, 24 hours a day. Send a photo for a fixed written quote before dispatch.