Updated October 2026 · Our Recommended Top 17
Our goal is to connect people with the best local professionals. We scored Rancho Cucamonga locksmiths on more than 25 variables across five categories and analyzed the results to give you a hand-picked list of the best.
= Featured Provider
Best Locksmith matching for Rancho Cucamonga
Not sure which locksmith to call? Tell us the job. We check the shortlist above against your timeline and budget and connect you with the right one, free.
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Best Locksmiths Serving Rancho Cucamonga
6400 Terracina Ave, Rancho Cucamonga, CA 91737
Review sources · Google 5.0 (436)
Best Locksmiths Serving Rancho Cucamonga
11966 Jack Benny Dr Ste 105, Rancho Cucamonga, CA 91739
Review sources · Google 5.0 (138)
Best Locksmiths Serving Rancho Cucamonga
10130 Foothill Blvd, Rancho Cucamonga, CA 91730
Review sources · Google 4.8 (521)
Review sources · Google 5.0 (71)
Best Locksmiths Serving Rancho Cucamonga
1 Mills Cir unit 119, Ontario, CA 91764
Review sources · Google 4.9 (66)
Review sources · Google 4.9 (61)
Best Locksmiths Serving Rancho Cucamonga
9684 Foothill Blvd, Rancho Cucamonga, CA 91730
Review sources · Google 4.8 (49)
Review sources · Google 4.9 (32)
Best Locksmiths Serving Rancho Cucamonga
7621 Waterbury Pl, Rancho Cucamonga, CA 91730
Review sources · Google 4.6 (23)
Best Locksmiths Serving Rancho Cucamonga
7369 Milliken Ave, Rancho Cucamonga, CA 91730
Review sources · Google 4.5 (36)
Review sources · Google 4.5 (208)
Best Locksmiths Serving Rancho Cucamonga
12201 Highland Ave, Rancho Cucamonga, CA 91739
Review sources · Google 4.3 (17)
Review sources · Google 4.3 (19)
Review sources · Google 4.1 (43)
Review sources · Google 4.3 (21)
Best Locksmiths Serving Rancho Cucamonga
8850 W Foothill Blvd #6523, Rancho Cucamonga, CA 91730
Review sources · Google 4.1 (25)
Review sources · Google 4.0 (30)
We pull every locksmith we can find serving Rancho Cucamonga, then score each on five things: availability and service area, licensing and credentials, reputation across review sites, experience, and how they handle a real phone call. Only the top scorers make the list. Featured Providers pay for placement and are labeled; scores are never for sale.
Yes. Call or send the form and we match you with a locksmith from this list at no cost. Featured Providers may pay RatingsMatch for placement, which is why they are labeled.
Listings are earned, not bought. Claim your business at https://www.ratingsmatch.com/claim to correct details and add services. Featured placement is a separate paid option that never changes a rating.