Sofia Reyes
Sofia is Cairn's automotive key technician. Since 2017, she's worked on vehicle lockouts, replacement keys, fobs and ignition problems.
- Automotive key technician
- With Cairn since 2017
- Mobile cutting and programming at the vehicle
Car key work at the vehicle
Sofia works with drivers who are locked out, have lost their only key or want a spare before the original is gone. Her automotive work includes transponder keys, remote fobs, smart keys and ignition cylinders.
Her van carries cutting and programming equipment, so supported replacement keys can be made at the parked vehicle. The vehicle's year, make, model and key technology determine what can be completed on site. Some models require dealer-only programming.
- Lost car keys and additional spares
- Transponder chips and remote fobs
- Ignition cylinder repair and replacement
What happens before a new key works
A replacement car key needs more than a matching blade on many vehicles. These are the checks Cairn makes around an automotive key job.
Confirm vehicle details
Dispatch asks for the year, make, model, key type and whether a working key remains, so vehicle support can be checked.
Verify vehicle ownership
Photo ID and registration, title or insurance documents are checked before access or key work is authorized.
Approve the written charge
The technician inspects the job and provides a written price for approval before cutting, programming or repairing anything.
Check the key in the vehicle
The new key or fob is tested in the vehicle with the customer before the job is finished.
The locksmiths working alongside Sofia
Owen Brandt
Owen Brandt owns Cairn and works directly on commercial property assessments and master key designs.
Marcus Ellery
Marcus Ellery leads residential lock work and trains technicians during their initial ride-along period.
Hector Ruiz
Hector Ruiz works on safe locks, electronic keypad upgrades and safe anchoring.
Our team
See the technicians, dispatchers and office staff who support Cairn's mobile locksmith service.
Your car key made where the car is parked
Cairn provides mobile vehicle key service across the Las Vegas valley. Call for a lockout or use the request form to arrange planned key work.