24/7 Locksmith Services Serving Cornwall, ON and the surrounding areas as of August 2026 - first-time customer deal: 10% savings! Tidy, careful, satisfaction guaranteed. Call (647) 370-5808 for a free, no-obligation estimate.
Your trusted local security experts
CRW Locksmith & Security has been proudly serving Cornwall, Ontario and surrounding areas as dedicated local locksmith experts. Our security-first mindset drives everything we do, ensuring that your home, business, and family remain protected with the highest quality locksmith solutions.
With extensive experience in both residential and commercial security, our team combines technical precision with a deep understanding of modern security challenges. We recognize that every situation is unique - whether it's a routine lock installation, a security upgrade, or an urgent emergency lockout.
Our commitment to reliability means we respond promptly to your calls, provide transparent pricing, and stand behind our work with confidence. As Cornwall's trusted locksmith partner, we stay current with the latest security technologies, from traditional mechanical locks to advanced smart security systems and commercial access control solutions.
When you choose CRW Locksmith & Security, you're choosing a team that values your safety above all else. We're not just fixing locks - we're providing peace of mind for our Cornwall community.
Filings and packaging leave with us; the entry looks the way we found it. We would rather spend an extra twenty minutes than leave you a door that binds. We fit brand-name hardware with real key control rather than the cheapest box on the shelf. Reliable broken key extraction in Cornwall means knowing which doors this climate is hardest on. Technicians are trained on both mechanical hardware and current electronic systems. Cylinders get pinned properly so a key turns smoothly instead of catching halfway. You are told the number over the phone whenever the job allows a firm quote. Old keys are accounted for, because a rekey is only as good as the keys left out there. Rental turnovers, estate sales and new closings all tend to need the same first step. Repair costs less than replacement, so that is what we recommend when it will hold. Nothing gets replaced when a repair or a rekey would serve you just as well. Downtown storefronts share an age and a door style we have worked on for years. New keys get cut and tested in the cylinder while we are still standing there. The estimate is free and there is no charge for a look and an honest opinion.
Deadbolt Installation, Business Lockout Service, Residential Locksmith, High Security Lock Installation, Master Key System, Emergency Locksmith, Transponder Key Programming, Car Key Replacement, Lock Replacement, Broken Key Extraction, House Lockout Service, Lock Repair, Smart Lock Installation, Key Fob Replacement, Lock Installation, Key Duplication, Commercial Locksmith, Lock Rekeying, Safe Opening and a whole lot more.
K6H, K6J, K6K, K0C, K0E, K0A, K6A, K0B, K4R, K4K and the rest of the area.
Downtown Cornwall, Le Village, Riverdale, Joyce Park, Sunrise Acres, Cornwall Centre, Riverview Heights, Guindon Park Area, Pitt Street Corridor, Brookdale Corridor, Eastcourt Area, Gray's Creek Area and everywhere in between.
Call (647) 370-5808 today for a free, no-obligation quote in Cornwall, ON. Open 24/7, 365 days a year.
Call NowAdvanced security solutions for enhanced protection
Military-grade locks with patented key control, anti-drill, anti-pick, and anti-bump technology for maximum protection against sophisticated attacks.
Advanced electronic access systems with keycard, biometric, or mobile credentials for precise control over who enters your business and when.
Custom hierarchical key systems that provide different access levels for managers, employees, and maintenance staff while maintaining security.
Comprehensive security evaluations identifying vulnerabilities and providing actionable recommendations to protect your assets and personnel.
Get in touch with Cornwall's trusted locksmith
979 Second St W
Cornwall, ON K6J 1H8
Canada