9+ years of mobile automotive locksmith service across the Greater Toronto Area.
GTA Car Keys is a 9-year-old mobile automotive locksmith business serving Toronto and the surrounding 24 GTA cities. We were founded in 2017 on a simple idea: when you lose a car key, the last thing you should have to do is pay for a tow, sit in a dealership waiting room, and pay a 3× markup for a key that a properly equipped locksmith can cut and program in your driveway.
We replace, cut, and program automotive keys for nearly every make and model on the road today. That includes basic transponder keys for older Honda Civics, laser-cut high-security keys for Ford F-150s, push-to-start smart keys for Toyota Camrys, and dealer-pin-protected keys for BMWs and Mercedes. We also handle emergency lockouts, broken keys in ignitions, and worn-out ignition cylinders that no longer turn.
Every job is mobile. Our technicians arrive in marked service vehicles stocked with the blanks, shells, programmers, and cutting machines required for the job. We give you a flat, all-in quote over the phone before dispatch, we test the new key end-to-end before payment, and we never charge a hidden "service fee plus parts" the way some shops do.
We work with private drivers, fleet operators, used-car dealers, body shops, and rental agencies across all 25 GTA cities. From a single panic call at 9 AM to a recurring fleet account, the same standards apply: licensed, insured, and on-site reliable.
We dispatch from North York (M3J 3G5) and have technicians on the road across the GTA throughout business hours. Our typical service radius covers Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Burlington, Pickering, Ajax, Whitby, Oshawa, Newmarket, Aurora, Milton, and the smaller communities between them.
Tap a city for local response details, neighborhoods we cover, and direct contact.
"Locked out of my SUV in a parking lot. The technician was at my car and had me back inside without a scratch. Honest pricing,, and friendly — exactly what you want when you're stuck."
"Lost the only key to my Honda after a long shift. They came to my driveway, cut and programmed a new key and tested everything before I paid. Saved me a tow and a dealer trip."
"Bought a replacement fob online and these guys programmed it without any drama. Quoted me a fair price over the phone and stuck to it. I'd call them again in a heartbeat."
"Push-to-start key for my Mazda stopped responding. They diagnosed a dead transponder, cut and paired a new smart key on the spot. Professional, well-equipped truck, marked vehicle. 10/10."