High-security automotive keys, done right.
Lexington Lock Service is your source for all automotive keys. Most transponder and chip keys can be cut and programmed while you wait — with all the latest origination and duplication tools on hand.
Non-transponder keys
The classic key that's been in use since the dawn of the automobile — either single- or double-sided. No high-tech machines or programming required.
Bring in your current key, or the lock cylinder itself, and we'll have a duplicate ready in minutes.
Chip keys & PROX keys
Contrary to what some dealerships will tell you, they aren't the only ones who can make these keys for you. Transponder and proximity (PROX) keys are now in the majority of vehicles and motorcycles sold today.
A micro-chip in the head of the key communicates with the car's electronic control unit (ECU). If the key isn't programmed into the ECU, the car won't start. We can clone, add, or — if your keys are stolen or compromised — erase every key on file with the vehicle.
Lost or stolen keys
If every copy of your car keys is missing, we can come to the vehicle's location, make a replacement, and program it for most cars sold today.
We cut sidewinder high-security laser, tibbe, and standard keys on site. With our stand-alone and computer-driven programmers, we'll get you back on the road quickly.
Most vehicles. Most keys. On-site.
- Transponder keysCloned or programmed to ECU
- Proximity (PROX) fobsPush-to-start vehicles
- Sidewinder laser keysHigh-security cut
- Tibbe keysFord / Jaguar style
- Flip & remote keysReplace worn fobs
- Motorcycle keysIncluding transponder
Not sure what kind of key you have? Bring it in — or text us a photo at 781-861-1056.
Need a key today?
Most vehicles done while you wait. Mobile service available for lost-key situations.
