Locksmiths for restaurants
Keep your restaurant doors working for staff, deliveries and closing. Cairn services locks, exit hardware and controlled entry across the Las Vegas valley.
- Back doors and exit devices inspected and repaired
- Rekeying when employees leave
- Service before opening or after closing

Answered day and night
A Cairn dispatcher answers every day of the year.
Licensed and insured
Employee technicians carry photo ID and a police work card.
Your price comes first
Approve the written price on a tablet before work begins.
Doors that work through every shift
A restaurant's front entrance, kitchen exit and delivery door do different jobs. The front needs to close and latch properly. Staff need to open exit doors from inside, while back-of-house access stays controlled.
The office and liquor storage need their own key arrangements. A change in managers or kitchen staff may call for new keys without replacing sound hardware. Cairn assesses each opening and recommends work based on how it is used.
- Commercial door lock repair
- Panic bar and exit device service
- Office and storage lock rekeying
- Delivery entrance keypad installation

Hardware for the whole restaurant
From the entrance to the stockroom, each door has a different purpose. Cairn works on the hardware that controls entry, closing and exit.
Kitchen and rear exits
We service latches and exit devices so rear doors can close securely and still open from the inside.
Panic bar repair
A bar that sticks, fails to retract or will not relock gets inspected for the cause before repair or replacement.
Liquor storage locks
We repair, replace and rekey locks on secured storage areas, with access assigned to the people who need it.
Delivery door keypads
Standalone keypad hardware gives authorized staff a way to enter without issuing a separate metal key to each person.
Staff turnover rekeying
Where the cylinders are suitable, we change the keying so previously issued keys no longer operate the locks.
Door closer adjustments
We check closing and latch speed on doors that slam, drift shut too slowly or fail to catch in the strike.
Access that matches restaurant operations
Good restaurant key control starts with the people using each entrance. We review the doors, the staff who use them and the work needed.
Keys after a staffing change
When employees leave, review their issued keys and decide which cylinders need rekeying rather than changing every lock.
Different access for each role
Kitchen staff, managers and delivery personnel need different doors. A planned key system can reflect those responsibilities.
Exits that operate correctly
We check that exits release from inside and doors latch afterward. We flag fire-rated doors needing a fire door inspector or the fire marshal.
Work outside serving hours
Restaurant projects can be arranged before opening or after closing so hardware work does not interrupt meal service.
A record for the manager
The proposal identifies the recommended work. After completion, the manager receives a door-by-door record.
From walkthrough to working doors
A commercial project starts with a review of the openings and ends with the manager testing the completed work.
Tell us about the property
Call or send a planned-service request describing the restaurant, its doors and any lock or hardware problems.
Walk through the openings
We examine the relevant entrances, internal locks, exit hardware and door condition with an authorized representative.
Review the written proposal
You receive the recommended repairs, replacements or key changes and a written price for approval.
Schedule and complete the work
Once authorized, we arrange the work around restaurant operations and install or repair the approved hardware.
Test and hand over records
We check the keys, latching and operation with the manager and provide documentation of the work at each door.
Questions restaurant managers ask
These are the practical details to settle before changing restaurant locks or arranging work on an occupied business.
Call (702) 000-0000All questionsCan you repair a panic bar that sticks on our kitchen exit?
Yes. We inspect and service panic bars that stick or fail to relock. Exit devices on fire-rated doors are replaced like for like. We tell you when a door needs a fire door inspector or the fire marshal.
Do we need new locks when a restaurant employee leaves?
Not necessarily. If the existing cylinders are in suitable condition, rekeying changes which keys operate them without replacing the hardware. Worn or damaged locks may need replacement instead.
Can you work after we finish dinner service?
Yes. Commercial work can be scheduled before opening or after closing when your business needs it. We agree on the work hours during the walkthrough of your doors.
Can delivery staff use a code instead of carrying a key?
Cairn installs and services standalone keypad entry hardware for commercial doors. We assess the existing door and lock arrangement before recommending a suitable keypad.
Who needs to approve a restaurant lock change?
A business owner, manager or authorized account contact must approve the work. For lock changes, Cairn may request written authorization from the business. The final scope and price are approved before work begins.
Lock service for other businesses
Offices
Manage employee keys, office access and interior door hardware across a working office.
Retail stores
Repair storefront locks, control stockroom access and keep entrance hardware operating.
Warehouses
Plan keys across industrial units, inventory cages, staff entrances and perimeter gates.
Commercial locksmith
Explore business rekeying, master key systems, access control and commercial door repairs.
Get your restaurant doors and locks working
Request planned restaurant work
Send a request describing the doors and hardware. We read requests during office hours and respond within one business day.
Call about a failed lock
For a business lockout or door that cannot be secured, call the emergency line. A Cairn dispatcher answers at any hour.
