Security Installation Service Fast, Professional Service with over 20 years experience. We supply & fit all types of locks, Deadlocks, Window Locks Patiobolts, Master Key Systems & Security Key Systems. Owner / Operator with over 20 years experience. All work Guaranteed. After hours Service Available.? Fast, Professional Service? Locks? Deadlocks? Window locks? Patio bolts? Master Key Systems? Security Key systems? After Hours Service Available? Commercial and Domestic? Safes - Sales and Service