Maple Guard Security Mississauga Service Team
Local locksmith team
Sep 30, 2026 3 min read
A plain-English breakdown of ANSI/BHMA deadbolt grades 1, 2, and 3 — what each rating means in practice and which grade suits a Mississauga home's front, side, or garage entry door.
This is a topic our Mississauga-based team gets asked about constantly. Below we walk through what you actually need to know, in plain language, from the perspective of locksmiths who handle these calls across the Mississauga area every day.
If you would rather just have it handled, we are a phone call away at (289) 779-3062 — 24 hours a day. We will give you a clear price before any work starts.
