Commercial Lock Repair & Replacement Services

Commercial locks on office and retail doors endure heavy use and can wear out over time. When locks stick, won’t turn, or fail to latch properly, it’s time for professional repair. A-1 Locksmith services all major lock types — from cylindrical and mortise locks to aluminum glass door hardware. We realign door frames, repair internal parts, and restore your entrances to full working order to maintain security and accessibility for employees and customers alike.

A broken key stuck inside a lock can halt operations or lock staff out of critical areas. Our technicians use precision extraction tools to remove broken key fragments safely — without damaging your door hardware. After removal, we can provide a replacement key and inspect the lock mechanism to ensure long-term reliability.

High-security locks protect sensitive business areas using advanced, pick-resistant technology. When these systems wear down or malfunction, it takes expert precision to repair them without compromising their strength. A-1 Locksmith specializes in repairing and rekeying high-security locks from leading brands like Medeco, ASSA Abloy, and Mul-T-Lock. Our team restores smooth functionality while keeping your Grade 1 hardware intact and performing at its best.

When your commercial safe refuses to open, it can disrupt daily operations or restrict access to vital items like cash deposits, records, or keys. A-1 Locksmith’s certified safe technicians specialize in safe opening and repair for all major brands. Whether the issue stems from a lost combination, jammed bolt work, or damaged lock mechanism, we use professional, non-destructive techniques whenever possible. We also offer mechanical and electronic safe lock repairs, combination changes, and component replacements to restore full functionality and security to your business safe.

Keypad entry systems offer convenience and control for modern offices and facilities, but electronic issues can cause costly disruptions. Whether buttons are unresponsive, wiring is faulty, or software glitches prevent access, our locksmiths can diagnose and repair the problem quickly. From standalone keypads to integrated access control panels, we keep your systems operating securely and efficiently.

Master key systems make access management simple, but when pins or tumblers wear down, keys may stop working as intended. If your master key no longer opens certain doors — or opens more than it should — our technicians can re-pin, recalibrate, or rebuild your lock cylinders. We restore precision and functionality so your key hierarchy remains secure and efficient.