LONDON, ONTARIO • SINCE 2006
From emergency lockouts to full security system installations. Automotive, residential, and commercial — we do it all.
4.8+ average across 247+ reviews on Google, HomeStars, and Yelp
"A-1 London Locksmiths has been my go-to for years. Always professional, always on time. They rekeyed my entire house and I felt safe again immediately."
— Chuck W."Super friendly and answered all my questions. They made getting a new key quick and easy. Highly recommend!"
— Jennifer R."We have a commercial shopping center and needed them during a night shift. They came within 20 minutes! Always use them."
— Satisfied Customer"Best locksmith in London! Arrived in 15 minutes when I was locked out of my car. Very reasonable price and great service."
— Mike D."Installed new smart locks at our Airbnb property. Professional, quick, and gave us great advice on security."
— Sarah P."Lost my only car key on a Sunday. They came to my house, programmed a new transponder key on the spot. Life savers!"
— Tom H."Very responsive and fairly priced. Fixed our office lock within an hour of calling. Highly professional team."
— Lisa M."Helped us with a broken key extraction and rekeyed all our locks after moving in. Excellent work."
— John & Karen W."Fast, friendly, and affordable. They explained everything before starting. No hidden fees!"
— Amanda R."Used them for our condo building's master key system. Very knowledgeable and completed the job ahead of schedule."
— Property ManagerWe provide 24/7 mobile locksmith service throughout London, Ontario.
We've built our reputation on honesty, speed, and quality workmanship
Day or night, weekends and holidays — we never close.
We dispatch the nearest technician immediately.
No hidden fees. You'll know the cost before we start.
All technicians are certified and background-checked.
We open locks without drilling or damaging your property.
Thousands of satisfied customers recommend us.
One phone call solves your problem. We're ready to help 24/7.
No call centers. Speak directly with a local technician.