Locked out of your vehicle or need a spare key programmed? We come to your car anywhere in Bucks County, from our base in Doylestown, with key-cutting machines and diagnostic programming tools. We check the lock or key system on site and give you a clear estimate before any work starts.
Modern vehicles rely on transponder chips, cut blades and engine immobilizers. Our mobile technicians carry professional diagnostic and key programming equipment to work on many domestic, Asian and European cars, trucks and SUVs across Bucks County.
Locked out right now? See car lockout. For new remotes or transponder keys, see car key replacement and key fob programming.
Open 7 days, 8 AM to 10 PM
Keys locked in the cabin or the trunk? We use professional vehicle opening tools made to avoid damage to the paint, the weatherstripping and the window regulators.
Lost your main key or cracked the remote casing? We cut laser-cut and standard blades and program transponder chips, smart proximity fobs and push-to-start remotes on site.
A key stuck in the ignition, loose tumblers or an ignition that is hard to turn can leave you stranded. We remove broken key pieces, service worn ignition wafers or install a new ignition assembly matched to your key when possible.
Keys can bend or snap inside a door lock or the ignition. We remove the broken pieces with extraction tools, taking care not to damage the wafers inside the lock.
We cut and program replacement keys for a wide range of vehicle makes, including:
Domestic brands
Ford, Chevrolet, GMC, Dodge, Ram, Jeep, Chrysler and Cadillac
Asian imports
Toyota, Honda, Nissan, Hyundai, Kia, Subaru, Mazda and Lexus
Key types
Transponder chip keys, sidewinder (laser-cut) keys, proximity smart fobs, remote head keys and standard double-sided keys
Compatibility depends on the year, model and key system. Tell us your vehicle when you call and we'll confirm.
When you call
Arrival times depend on where your vehicle is in Bucks County, traffic and how many calls we have. When you call, we give you a realistic time estimate.
At your vehicle
Our technician checks the lock cylinder, the key code data or the ignition when they arrive. You get an estimate for the keys and the programming before any cutting starts.
After the job
Every transponder key, smart fob, remote casing and ignition we supply and install carries a 1-year warranty on parts and labor.

Reviews from drivers, homeowners and businesses across Bucks County on Google.
EXCELLENT
Based on 122 reviews
Posted on Google![]()
Patricia CrouthamelTrustindex verifies that the original source of the review is Google.
On time , did a great job , polite, helpfulPosted on Google![]()
Jim Rastogi-WilsonTrustindex verifies that the original source of the review is Google.
Steve was professional and was thorough in teaching me how to use the new keyless entry lock. Great service.Posted on Google![]()
Gene SmithTrustindex verifies that the original source of the review is Google.
Did a good job putting in a deadbolt and replacing some other locks and provided extra keys very efficiently donePosted on Google![]()
Amy PaulsonTrustindex verifies that the original source of the review is Google.
Steve responded quickly and was helpful and professional.Posted on Google![]()
Schoenfeld RealestateTrustindex verifies that the original source of the review is Google.
Used Doylestown Locksmith multiple times to rekey and change locks on our commercial properties. Always on time, competitive pricing and very professional! Highly recommended!Posted on Google![]()
Michel PaulTrustindex verifies that the original source of the review is Google.
Steve did an outstanding job of repairing our very complicated 3-prong locking system of our deck door. He quickly assessed the problem and proceeded to address the issue (s) efficiently resulting in a very successful repair. Thank you!Posted on Google![]()
MTrustindex verifies that the original source of the review is Google.
Steve, arrived on time was very professional and courteous. Was able to complete all requests perfectly.Posted on Google![]()
Michael ConnerTrustindex verifies that the original source of the review is Google.
Highly recommend. He came within hours on a Sunday, was very fast and professional, and solved it quickly.Verified by TrustindexTrustindex verified that these reviews were published on Doylestown Locksmith's Google Business Profile. Learn more
Don’t see your question? Call us and a technician will answer it.
Yes, for many vehicles. We bring programming equipment that connects to the vehicle, usually through the OBD-II port, and program new keys and fobs on site. A few vehicles or key systems can only be programmed by the dealer; we’ll tell you when you call.
Your vehicle’s make, model, year and location. Having the vehicle identification number (VIN) and proof of ownership ready speeds things up: we confirm that you own the vehicle or are authorized to request the work before we cut or program any key.
We use non-destructive entry tools made for car doors and work carefully to avoid damage to the paint, the seals and the door components.
We're based at 4050 Skyron Dr, Unit A11, Doylestown, PA 18902, and come to your vehicle across Bucks County and nearby Montgomery County, including: