Commercial Locksmith Services
When your business depends on locks — storefronts, back doors, medicine cabinets, server rooms, employee lockers — you need a locksmith who understands more than just a single deadbolt. Liza Locksmith services offices, retail, medical, restaurants, and multi-tenant buildings across greater Phoenix. We work around your business hours, document every keyed change, and give you back a system you can manage.
(623) 439-2308
Choose a service
Commercial Locksmith
Commercial locksmithing is more system than parts. A good commercial job starts with understanding who needs to open what and when: which employees get their own key, which openings need a master, which deserve a limited construction key that gets voided at final walkthrough. From there we spec hardware to match — grade-1 or grade-2 commercial cylinders, panic exit devices, storeroom vs. entry function locks, electric strikes when access control comes into play. If you're inheriting locks from a previous tenant, a commercial rekey is almost always the correct first step and it's the cheapest layer of security you'll ever add.
Learn moreCommercial Lockout
Standard commercial unlocks are non-destructive when the hardware is healthy. Damaged or seized hardware sometimes requires drilling and immediate rekey; the technician will explain the choice and quote both paths before doing anything permanent. Owner or authorized-employee verification is required before entry — this is exactly the protection you want on your business.
Learn moreCommercial Rekey
A commercial rekey isn't just repinning residential-style cylinders. Storefront deadlatches, mortise cylinders, IC (interchangeable core) cores, and cam locks all rekey differently — and getting a whole building on a consistent new master requires planning the pin stacks together rather than one door at a time.
Learn moreMaster Key Systems
A good master system starts with an access map: departments, roles, individual openings, and the escalation paths (department head, building manager, emergency). We spec pin stacks so the master, sub-masters, and change keys all cut cleanly — no 'ghost keys' from careless pinning. Every system ships with a written key schedule.
Learn moreAccess Control
We spec and install electric strikes, magnetic locks (where code allows), and credential readers matched to your actual usage. Wiring, power supply sizing, fail-safe vs fail-secure decisions, and REX/motion egress hardware are all part of the scope. Documentation and admin handoff are included.
Learn moreLock Repair
Repair is usually cheaper and faster than replacement — assuming the underlying hardware is worth saving. We diagnose honestly: if a rebuild will hold, we quote the rebuild. If the hardware is at end-of-life, we say so and recommend replacement rather than repairing a lock that will fail again in six months.
Learn moreLock Replacement
Every replacement is prepped for your existing door — no unnecessary drilling, no jamb rework unless something is actually wrong with the door. Cylinders can be keyed to match existing keys, integrated into an existing master system, or reset as a fresh keyset.
Learn moreService areas
Mobile commercial locksmith services across the Phoenix metropolitan area.