A-1 Security Locksmith
- Rekeyed
- Call
- Lockout
19 locksmiths listed · 8 in Milwaukee · 7 open 24/7 · 16 open weekends · 17 rated 4.5+
Data verified October 16, 2026
Listed for drivers in and around Milwaukee, WI, these 19 shops are auto locksmiths. What each one says about lockouts, key cutting, programming and hours comes from its own website; ratings and quotes come from public reviews.

8 of the 19 locksmiths we list are based in Milwaukee; the other 11 serve Milwaukee from towns including Cudahy (9 mi), Elm Grove (11 mi) and Waukesha (15 mi). The locksmiths on this page are rated from 4.1 to 5.0 across 2,819 reviews; 14 have 50 or more reviews and 17 are rated 4.5 or higher. When customers rate these locksmiths on specific qualities, they most often praise professionalism (77%), quality (77%) and value (62%). 7 are open around the clock; 16 are open on Saturdays and 13 on Sundays. The services the locksmiths on this page list most often on their websites are commercial locksmith (6), residential locksmith (5), emergency locksmith (4), auto locksmith (3) and automotive locksmith (2). 5 show a license on their websites and 3 have a BBB rating of A or A+. Domain records put 12 websites of the locksmiths on this page at ten or more years old; the oldest dates from 2002. 8 offer emergency or roadside call-outs; 3 give free estimates; 3 are family- or locally-owned and 3 list coupons or special offers. We count these figures across the locksmiths on this page; distances are straight-line, and hours and prices change, so confirm the details with the locksmith before you book.
8 of the 19 shops have an address in Milwaukee. The rest come from other towns within 60 mi, measured straight line. Most of this trade works from a van, so a base a couple of towns over can still reach you first. Ask where the van is starting from when you call.