GN Serrurier

GN Serrurier is a locksmith in Châteauguay, QC providing lock rekeying, automotive key programming, 24/7 emergency lockout service and master key systems. The company has made safety its priority for over 30 years and serves residential, commercial and industrial customers.

Services Offered:

• Residential: Rekeying so old keys no longer work, lock installation and repair, door hardware sales and installation, and house key cutting.
• Commercial: Master key system design and management, including key hierarchy planning and restricted keyways, plus commercial-grade door hardware.
• Automotive: Transponder, FOBIK, laser-cut, remote and smart key programming, plus ignition and car door lock repair.
• Emergency: Rapid on-site lockout service day, night and weekends for homes, businesses and cars (car lockouts when applicable).

Service Areas:

• Châteauguay, QC
• South Shore of Montreal, QC

Business Details:

• Emergency service available around the clock.
• Car key coverage depends on the vehicle year, make and model, and some cars need extra security steps.

Key Highlights:

• Keeps existing locks in place while providing new keys through rekeying.
• Laser and sidewinder key cutting.