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.
Every job starts with a look at the door itself, not just the lock sitting in it. Rental turnovers, estate sales and new closings all tend to need the same first step. You are told the number over the phone whenever the job allows a firm quote. We fit brand-name hardware with real key control rather than the cheapest box on the shelf. Nothing extra is added to an invoice without your say-so first. CRW Locksmith & Security keeps its rates plain because surprise line items lose customers. New keys get cut and tested in the cylinder while we are still standing there. Filings and packaging leave with us; the entry looks the way we found it. Careful lock replacement protects the door, the frame and the finish around it. Older brick homes near the river often hide worn strike plates behind fresh paint. Seasonal cottages get checked over as a whole, since one weak point undoes the rest. Nothing gets replaced when a repair or a rekey would serve you just as well. Alignment gets corrected as part of the job, since most lock failures start at the frame. We carry cylinders, blanks and hardware on the van so most calls finish in one visit.
Safe Opening, Emergency Locksmith, Car Lockout Service, House Lockout Service, Key Fob Replacement, Smart Lock Installation, Lock Repair, Business Lockout Service, Lock Installation, Car Key Replacement, Commercial Locksmith, Master Key System, Deadbolt Installation, High Security Lock Installation, Key Duplication, Lock Rekeying, Lock Replacement, Broken Key Extraction and plenty more.
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 many 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