About Us
General locksmith for doors and windows, security installation of alarm and cctv systems, window film application and more
Products & Services
Door locks, upgrades to locks mechanism, repairs to doors and windows, none destructive boarding up services and more
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Business Details
A3 Locksmith & Security at a glance
A3 Locksmith & Security is a veteran-owned security & protection business based in Bishop Auckland, County Durham, founded by a British Army veteran. Its veteran ownership has been verified by British Veteran Owned. It has been listed since October 2025.
- Sector
- Security & Protection
- Verified listing since
- October 2025
- Profile last updated
- 9 June 2026
More veteran-owned businesses: County Durham · North East England · Security & Protection · British Army
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