
Locksmith in Southlake, TX
24/7 mobile automotive locksmith in Southlake. Car key replacement, key fob programming, ignition repair & lockout service — on-site with dealer-level tools.
Southlake is Carroll ISD country — estate lots off White Chapel and Carroll Avenue, Town Square retail at the center, and one of the highest household incomes in Texas. The driveways match: BMW, Mercedes-Benz, Porsche, Range Rover, Lexus, and a fast-growing Tesla share. Dallas Locksmith Pros brings the factory diagnostic platforms those vehicles demand — ISTA, Xentry, PIWIS, ODIS — to your Southlake driveway, garage, or the Town Square parking structures. Full coverage of 76092 along SH-114 and FM 1709. Call (469) 896-4128.
Quick Answer
Car key replacement in Southlake, TX runs $120–$200 for a transponder key, $250–$500 for a smart proximity fob, and $350–$600+ for the European smart keys most common here — BMW, Mercedes, Porsche, Range Rover. A mobile technician comes to your Southlake driveway or the Town Square garages, confirms the exact price from your VIN before dispatch, and most jobs finish on-site in 30–90 minutes. All-keys-lost adds $75–$250 depending on the immobilizer. Call (469) 896-4128.
Locksmith Pricing in Southlake
Ranges current as of July 2026. Mobile service to Southlake is included — the exact price is confirmed from your year, make and model before a technician is dispatched.
| Service | Typical range | Notes |
|---|---|---|
| Transponder key (cut + programmed) | $120–$200 | Second vehicles and ranch/work trucks |
| Smart proximity fob | $250–$500 | Lexus, Tesla-adjacent, most push-button starts |
| European smart key | $350–$600+ | BMW, Mercedes, Porsche, Range Rover — the Southlake staples |
| All-keys-lost surcharge | +$75–$250 | Immobilizer-level authentication, done in your driveway |
| Vehicle lockout | $85–$200 / $125–$275 | Day / after-hours — Town Square garages included |
| Module-level work (EZS/ESL, CAS/FEM/BDC, KVM) | Quoted after VIN confirmation | Exact price depends on module generation — confirmed before dispatch |
Where We Work in Southlake
Automotive Locksmith Services in Southlake, Texas
Need a Locksmith in Southlake?
Same-day mobile service. Dealer-level tools. Transparent pricing.
Licensed by the State of Texas
Locksmith work in Texas is regulated by the Texas Department of Public Safety Private Security Program. We hold a current company licence, and we publish it here so you can read it yourself before anyone touches your vehicle.
- Licence number
- B32279201
- Licensed as
- Locksmith Company
- Issued by
- Texas DPS
- Valid through
- 06/30/2027
Always ask any locksmith for their Texas licence number before authorising work — and refuse service from anyone who won't give it.
View our licence certificateFrequently Asked Questions
Realistically 35–50 minutes from dispatch via SH-114 or SH-121, with central Southlake and Town Square usually at the faster end. We give you a live ETA when you call rather than a blanket promise — traffic on 114 decides more than distance does.
Yes — the Town Square parking structures are a regular dispatch location for us. Give us the garage entrance and level, and we open the vehicle without damage. If the fob itself has died, we can program a replacement on the spot. If a child or pet is locked inside, call 911 first, then us.
Yes — European programming is the core of our Southlake work. We run BMW ISTA, Mercedes Xentry, Audi/VW ODIS, and Porsche PIWIS on-site, covering CAS/FEM/BDC generations, EZS/ESL ignition faults, and component protection. Module-level jobs are priced after VIN confirmation so the quote is exact.
Almost always. A spare cut and programmed from a working key in your Southlake driveway costs a fraction of the all-keys-lost job that follows when the only key vanishes at a game or a lake weekend — and Carroll ISD households running three or more vehicles are exactly who we do these runs for.
Usually by a wide margin once you count the tow and the service-department wait. We match dealer programming quality on-site the same day, and the quote is confirmed from your VIN before a truck rolls — no surprises when the invoice comes.
Yes — we run 24/7, and after-hours lockouts in Southlake run $125–$275 versus $85–$200 during the day. Evening calls at Town Square restaurants and late arrivals back to estates off White Chapel are dispatched the same way daytime calls are.
Fast Automotive Locksmith Service in Southlake
Call or text us now for same-day mobile service in Southlake, TX.