Keys, fobs & programming from a local you can reach
From basic cut keys to smart keys and proximity fobs for modern vehicles. Not sure what you need? Call and we'll walk you through it.
Your car needs more than a metal key
Somewhere along the way, car keys got complicated. The stamped metal key that worked for decades gave way to transponder chips, push-to-start fobs, and proximity keys that must be programmed to your specific vehicle before they do anything. Lose one of those and you can't just run to the hardware store.
Rock Solid Locksmith carries the diagnostic and programming tools to handle a wide range of automotive key types — without dealer prices or a days-long wait for an appointment.
Dealer-grade software, carried in the van — most keys are cut, coded and tested where you're parked.
What we work with
Lost all your keys? Need a spare? Bought a used vehicle and want it rekeyed? See the full services page.
Standard cut keys
Traditional keys for older vehicles and basic lock applications.
Transponder keys
Chipped keys programmed to talk to your car's immobilizer.
Key fobs
Remote entry devices that lock, unlock, and sometimes start your vehicle.
Smart keys
Push-to-start systems that detect the key when it's near the vehicle.
Proximity keys
Passive entry keys the car senses automatically — no button press required.
Diagnostic tools
Professional-grade equipment to program and verify every key type on site.
We come to you
There's no shop to drive to. We're mobile-only — a technician comes to wherever you and your vehicle are. Home, work, parking lot, side of the road.
It also means we cover a wide stretch of Middle Tennessee without storefront overhead, which keeps our pricing honest.
Why locals choose Rock Solid
We're your neighbors
Every technician who shows up calls Middle Tennessee home.
Upfront pricing
You'll know the cost before we start. No pressure tactics.
We speak your language
Spanish support available. Atención en español disponible.
We go the extra mile
We aim to leave every customer feeling genuinely taken care of.
Ready to get a quote?
Call 931-777-5397 or use our request form. We'll give you a straight answer on pricing before anyone heads your way. No surprises.
Hours & availability
Monday through Saturday. Call outside regular hours and we'll do our best to get a technician to you.