★★★★½ 4.8 · 244 Google reviews · 24716 John R Rd
Big D Lock & Key holds a 4.8 star average across 244 Google reviews, which places it at #13 for locksmith & security in Detroit on our rankings. Positions come from verified public ratings and review volume, refreshed monthly. See the full list on the Locksmith & Security rankings page.
Founding listings are free. We verify every business before it appears, so early businesses get the spotlight - your reviews, your services, and a direct line to customers searching in Detroit right now.
Claim your free listingPrefer to talk? Call or text (813) 454-0813.