24/7 Locksmith Services Serving Cornwall, ON and the surrounding areas as of August 2026 - first-time customer deal: 10% savings! Local, experienced, and detail-focused. 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.
Our phones are answered 24/7, 365 days a year, so a two in the morning lockout reaches a real person. Careful entry methods come first so the door and frame stay intact wherever possible. Every job starts with a look at the door itself, not just the lock sitting in it. Call (647) 370-5808 and we confirm the address, the door type and roughly when we can be there. Seasonal cottages get checked over as a whole, since one weak point undoes the rest. Older brick homes near the river often hide worn strike plates behind fresh paint. Our lock installation work covers homes, storefronts and vehicles right across Cornwall, ON. If something we installed gives trouble, we come back and put it right. Reliable lock installation in Cornwall means knowing which doors this climate is hardest on. New keys get cut and tested in the cylinder while we are still standing there. First-time customers take 10 percent off, our standing welcome offer. Being based here means our travel time is measured in minutes, not in hours. Careful lock installation protects the door, the frame and the finish around it. The finish is checked in daylight before we call the job complete.
Lock Repair, Commercial Locksmith, Safe Opening, Lock Rekeying, Key Fob Replacement, House Lockout Service, High Security Lock Installation, Residential Locksmith, Emergency Locksmith, Smart Lock Installation, Car Key Replacement, Master Key System, Car Lockout Service, Lock Installation, Broken Key Extraction, Lock Replacement and more on request.
K6H, K6J, K6K, K0C, K0E, K0A, K6A, K0B, K4R, K4K and more nearby.
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 much more.
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