Car Key Replacement in Clayton, MO

Whether you need a replacement car key, key fob programming, or emergency lockout service, Gateway Car Key Replacement in Clayton is here to help. Our mobile technicians carry professional key cutting and programming equipment to every job, and because we're based in Clayton, we typically reach you within 15 to 25 minutes.

Gateway Car Key Replacement mobile service van in Clayton, Missouri
Car keys, remotes, and fobs cut and programmed in Clayton MO

Your Local Clayton Car Key Company

When you need car key service in Clayton, look no further than Gateway Car Key Replacement. We do it all, from car key replacement and key fob programming to lockouts, broken key extraction, and ignition repair, delivering reliable results with quality key blanks and professionally trained technicians.

Our verified business address is in Clayton, MO 63105, so no other car key company reaches Clayton faster. We handle lockouts and lost keys throughout downtown Clayton, including the parking garages along Forsyth, Central, and Bonhomme, and serve every Clayton neighborhood from Old Town and DeMun to the Moorlands and the Washington University area.

  • Based in Clayton, 63105
  • Typical arrival: 15 to 25 minutes
  • We work inside parking garages
  • Open daily, 7 AM to 11 PM
Call Your Clayton Locksmith

Car Key Services in Clayton

Discover the range of car key services provided by Gateway Car Key Replacement in Clayton, done right at your location with no towing and no dealership wait.

Clayton Car Key FAQ

How fast can you get to me in Clayton?

Usually within 15 to 25 minutes. Clayton is our home base, so whether you're at the Galleria edge of town, in a Forsyth garage, or on the Wash U side, you're only minutes from our technicians.

I'm locked out in a parking garage downtown. Can you still come?

Yes. Garage lockouts are one of our most common Clayton calls. Tell us the garage and level when you call, and our technician will meet you at your car with damage-free lockout tools.

How much does a replacement car key cost in Clayton?

It depends on your vehicle and key type. A basic key costs much less than a smart key with proximity start. Call with your car's year, make, and model for an exact price, or request a quote online and save 10%. Either way you'll know the full price before any work starts.

Can you make keys for luxury and newer vehicles?

Yes. We program smart keys and push-to-start fobs for most makes, including the European brands common around Clayton and Ladue, typically for far less than the dealership.

Do I need to tow my car to a dealer if I lost every key?

No. That's exactly what our mobile service exists for. We bring the cutting and programming equipment to your car in Clayton and make a working key on the spot.

What Clayton Drivers Say

★★★★★

Locked my keys in the car in a parking garage on Forsyth right before a meeting. The technician was there in about 20 minutes and had my door open without a scratch. Total lifesaver.

Rachel K.
Gateway Car Key Replacement technician serving Clayton MO

Need a Car Key in Clayton Right Now?

Call now and our team will get a technician headed your way. We proudly serve all of Clayton and the surrounding area, every day from 7 AM to 11 PM.

(557) 220-2330

Nearby Areas We Serve

Online Special: 10% Off

Get a Free Clayton Quote & Save 10%

Tell us about your car and what you need, and get 10% off your service when you request your quote online. We'll call you back quickly with an exact price, no obligation and no surprises.

Call (557) 220-2330