24/7 Locksmith Services Serving Cornwall, ON and the surrounding areas as of August 2026 - first-time customer deal: 10% savings! Careful workmanship, 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.
Work on commercial exits follows the fire and egress requirements that apply to them. The technician arrives marked, introduces himself and confirms you are the rightful occupant. We cover the county roads and the village cores, not just the main strip in town. Cylinders get pinned properly so a key turns smoothly instead of catching halfway. First-time customers take 10 percent off, our standing welcome offer. There is no premium added for evenings, weekends or statutory holidays. The estimate is free and there is no charge for a look and an honest opinion. Our phones are answered 24/7, 365 days a year, so a two in the morning lockout reaches a real person. A short note of what was changed stays with you for your own records. Older brick homes near the river often hide worn strike plates behind fresh paint. We carry cylinders, blanks and hardware on the van so most calls finish in one visit. Card, debit and cash are all fine, and you get a receipt every time. Seasonal cottages get checked over as a whole, since one weak point undoes the rest. Call (647) 370-5808 and we confirm the address, the door type and roughly when we can be there.
High Security Lock Installation, Master Key System, Key Fob Replacement, Transponder Key Programming, Business Lockout Service, Emergency Locksmith, Lock Installation, Car Lockout Service, Safe Opening, Residential Locksmith, Lock Replacement, Car Key Replacement, Deadbolt Installation, Lock Rekeying, Broken Key Extraction, Lock Repair, Key Duplication, Commercial Locksmith, Smart Lock Installation, House Lockout Service and many more tasks.
K6H, K6J, K6K, K0C, K0E, K0A, K6A, K0B, K4R, K4K and plenty more.
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 surrounding spots.
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