Locksmith service across the valley
Cairn Lock & Key sends mobile locksmiths to homes, businesses and vehicles across Las Vegas and surrounding communities, with scheduled and emergency service.
- Nine marked service vans across the valley
- Emergency calls answered at any hour
- Scheduled visits Monday to Saturday
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.
Find your community
Our service territory includes 14 communities in Clark County, from the northwest valley to Henderson and Boulder City.
Southwest and central
Henderson and southeast
Select your community for local service details. If your address is near the edge of the listed area, call to confirm dispatch coverage.
When we serve each part of the valley
Emergency service and planned appointments have different hours, with a separate overnight arrangement for Boulder City.
Emergency coverage
Inside the Las Vegas valley, Cairn dispatches emergency locksmith service at any hour, including nights, weekends and holidays. A dispatcher answers the emergency line 24 hours a day, every day. Home, business and vehicle lockouts, broken keys and failed locks are among the problems handled through emergency dispatch.
Boulder City has different availability. Emergency service there operates from 7 AM to 9 PM. Overnight calls can be handled when a van is available, but service is not automatic. The dispatcher confirms availability and gives an estimated arrival window before sending a technician. Boulder City visits also carry a $25 travel charge in addition to the service call fee.
Scheduled coverage
Planned locksmith work is scheduled Monday to Saturday, 7 AM to 6 PM, throughout the listed territory. This includes rekeying, new locks, smart lock installations, safe work and commercial door projects. Use the request form to describe the work and location. Requests are read during office hours and answered within one business day. Submitting the form does not reserve an appointment or dispatch a van.
Mobile service
The locksmith comes to your location
Cairn operates from service vans rather than neighborhood storefronts. Technicians bring key cutting equipment, common lock hardware and vehicle key programming equipment to homes, businesses and parked vehicles.
Our key and safe workshop is in Las Vegas and opens by appointment only. There is no walk-in service counter. For mobile visits, dispatch uses the job location and available vans to arrange service.
- Nine vans begin in different parts of the valley
- Workshop visits by appointment, with no walk-in counter
- Dispatch sends the nearest available service van
What affects service availability
An address inside our territory does not come with a fixed arrival time. Dispatch considers the conditions at the time of your call and gives an estimate based on available technicians.
- Time of day and available vans
- Traffic between the technician and your address
- Distance to the property or vehicle
- Pahrump, Mesquite, Laughlin, Primm, Mount Charleston
Our mobile locksmith territory
The map shows the general Las Vegas valley area served by Cairn, including the southeast extension to Boulder City.
The map is a general reference for our Las Vegas valley service area. It shows the city without an address pin. If your address is near the edge of the area shown, call to confirm service.
- Las Vegas
- Henderson
- North Las Vegas
- Summerlin
- Spring Valley
- Enterprise
- Paradise
- Sunrise Manor
- Whitney
- Centennial Hills
- Southern Highlands
- Mountain’s Edge
- Green Valley
- Boulder City
Near the edge of the service area, call with your address to confirm that a van can be sent.
Commercial locksmith service across the valley
Our mobile team handles business locks, door hardware and managed-property work throughout the same service territory.
Offices and retail properties
Rekeying, lock replacement, master keys and access control for workplaces, shops and other commercial entrances.
Apartments and managed homes
Resident turnover rekeying, private mailbox locks and authorized lock changes for property management accounts.
Warehouses and industrial units
Commercial lock work, restricted key systems and door hardware service for warehouse and industrial properties.
Hospitality and shared facilities
Guest room lock repairs, vacation rental keypads and locks for common areas such as gates, gyms and clubhouses.
“I called about an after-hours lockout at our Henderson property. The dispatcher gave an arrival estimate, then texted the technician's name and van number. He checked my ID and authorization, showed me the written price before starting, and opened the door. The invoice listed the service call and labor.”
Olivia F.
Before you request a service visit
Check the location and availability details before arranging mobile locksmith work.
Call (702) 000-0000All questionsDo you send locksmiths to Summerlin and Centennial Hills?
Yes. Both communities are within Cairn’s Las Vegas valley service area. The dispatcher uses your address, traffic conditions and van availability to estimate arrival.
Can I get emergency locksmith service in Boulder City overnight?
Boulder City emergency service normally runs from 7 AM to 9 PM. Overnight calls can be served when a van is available, so call dispatch to confirm. A $25 travel charge applies in addition to the service call fee.
Do you have a locksmith shop in Henderson?
No. Cairn has one key and safe workshop in Las Vegas, open by appointment only, without a walk-in counter. Henderson customers receive mobile service at their property or vehicle.
How do I find out when a locksmith can reach my address?
Call dispatch with the location and the problem. The dispatcher checks the available vans and traffic, then provides an estimated arrival window. Arrival times are not guaranteed.
Can I schedule rekeying at a business on Saturday?
Yes. Scheduled service runs Monday to Saturday from 7 AM to 6 PM. Send a service request with the location and number of locks, and the office will respond within one business day to arrange the work.
Do you travel to Primm or Mount Charleston?
No. Both are outside Cairn’s service territory, along with Pahrump, Mesquite and Laughlin. If your address falls near a service-area boundary, call to confirm coverage.
Tell us where the lock needs work
Cairn serves 14 Las Vegas valley communities. Boulder City emergency service runs from 7 AM to 9 PM, with overnight calls subject to van availability. Call for emergencies or request planned work.