Locked Out of Car St Louis™

Fast. Honest. Affordable. 100% Mobile. LOOCSTL™ is a full-service, 24-hour automotive locksmith & roadside assistance provider specializing in domestic and Asian vehicles from 1995 to 2025 (as well as many European makes). We offer the best rates in St Louis on vehicle lockouts, lost key replacement, key copying, customer-provided key cutting and remote programming, residential lockouts and residential key replacement, No Crank/No Start diagnosis, ECU/ECM/PCM/BCM/TCM programming and cloning, mobile tire repair, jumpstarts, fuel and fluid delivery. We have a 40 mile service radius from The Arch (MO side only) with no 'trip fees', no 'service fees', and no 'afterhours fees'. This is not a call center. You'll speak directly with a locksmith every time and receive an accurate final quote and ETA before we arrive. We're here to help. We live to serve.