🐜AssistAnt · Pro directory
There are 128 locksmiths within 25 miles of Ontario, CA in the AssistAnt directory as of October 16, 2026, 7 of them based in Ontario itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
Locksmiths near Ontario
- Dunbar Armored
Ontario, CA · 0.6 mi
Not verified yet
(909) 923-9780
- minuteKEY
Ontario, CA · 1.1 mi
Not verified yet
(909) 969-9053
- Budget Lock Service
Ontario, CA · 1.8 mi
Not verified yet
(909) 395-0345
- Locksmith
Ontario, CA · 2.0 mi
Not verified yet
(909) 259-5015
- McGuire's Lock & Key
Ontario, CA · 2.0 mi
Not verified yet
(909) 938-1162
- Ontario Locksmith
Ontario, CA · 2.4 mi
Not verified yet
(909) 693-4000
- Quick Team Locksmith
Ontario, CA · 2.4 mi
Not verified yet
(909) 539-0121
- Keys 4 Less Today
Upland, CA · 4.0 mi
Not verified yet
(951) 454-6586
- Katz's Lock & Keys Inc.
Upland, CA · 4.4 mi
Not verified yet
(800) 379-9780
- B&b Lock & Security
Chino, CA · 4.4 mi
Not verified yet
(909) 591-1319
- Abc Locksmiths Inc
Rancho Cucamonga, CA · 4.5 mi
Not verified yet
(909) 987-2557
- Mic-Keys Locksmith
Rancho Cucamonga, CA · 4.6 mi
Not verified yet
(909) 945-5252
- Locksmith Geeks
Rancho Cucamonga, CA · 4.8 mi
Not verified yet
(909) 440-0904
- Jack's Key Service
Upland, CA · 5.4 mi
Not verified yet
(909) 285-5413
- minuteKEY
Upland, CA · 5.6 mi
Not verified yet
(909) 982-4795
- Pomona Lock and Key
POMONA, CA · 5.7 mi
Not verified yet
(909) 736-4345
- Lock and Roll Locksmith
Rancho Cucamonga, CA · 5.8 mi
Not verified yet
(909) 233-9996
- Pomona Locksmith
Pomona, CA · 5.9 mi
Not verified yet
(909) 214-2704
- Best Price Lock and Key
Rancho Cucamonga, CA · 6.1 mi
Not verified yet
(951) 205-0258
- American Lock & Key
Rancho Cucamonga, CA · 6.3 mi
Not verified yet
(909) 227-5455
- minuteKEY
CHINO, CA · 6.7 mi
Not verified yet
(909) 364-1968
- My Key Guy - Locksmith
Corona, CA · 7.0 mi
Not verified yet
(951) 227-7766
- All City Locksmith
Rancho Cucamonga, CA · 7.1 mi
Not verified yet
(909) 229-4955
- Curley's Key Shop
Pomona, CA · 7.2 mi
Not verified yet
(909) 622-6716
- Professional Locksmith Service
Pomona, CA · 7.2 mi
Not verified yet
(909) 310-7154
- Locks & Locksmiths
Pomona, CA · 7.4 mi
Not verified yet
(909) 713-7163
- Don's Pomona Locksmith
Pomona, CA · 8.8 mi
Not verified yet
(909) 455-3660
- Juan Locksmith
Fontana, CA · 8.8 mi
Not verified yet
(909) 600-9064
- Locks & Locksmiths
Norco, CA · 9.2 mi
Not verified yet
(951) 878-0288
- minuteKEY
La Verne, CA · 9.3 mi
Not verified yet
(909) 596-1383
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many locksmiths are near Ontario, CA?
- 128 within 25 miles, 7 in Ontario, as of October 16, 2026.
- Which locksmiths near Ontario, CA are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
More in Ontario
- Appliance repair in Ontario, CA149 businesses
- Dryer vent cleaning in Ontario, CA15 businesses
- Used appliances in Ontario, CA12 businesses
- HVAC (heating & air conditioning) in Ontario, CA501 businesses
- Plumbers in Ontario, CA575 businesses
- Electricians in Ontario, CA351 businesses
- Roofers in Ontario, CA328 businesses
- Landscaping & lawn care in Ontario, CA462 businesses
- Cleaning services in Ontario, CA516 businesses
- Pest control in Ontario, CA237 businesses
- Painters in Ontario, CA168 businesses
- Garage door repair in Ontario, CA299 businesses
- Handyman services in Ontario, CA123 businesses
- Pool & spa service in Ontario, CA133 businesses
- Water, fire & mold restoration in Ontario, CA182 businesses
- Concrete, masonry & paving in Ontario, CA239 businesses
- Fence contractors in Ontario, CA93 businesses
- Septic services in Ontario, CA17 businesses
- Junk removal in Ontario, CA16 businesses
- Home inspectors in Ontario, CA92 businesses
- Flooring in Ontario, CA96 businesses
- Windows & doors in Ontario, CA252 businesses
- Home security systems in Ontario, CA122 businesses
- Remodeling contractors in Ontario, CA307 businesses
- Insulation contractors in Ontario, CA19 businesses
- Solar installers in Ontario, CA54 businesses
- Towing in Ontario, CA184 businesses
- Auto repair in Ontario, CA2867 businesses
- Collision repair & auto glass in Ontario, CA659 businesses
- Diesel & truck repair in Ontario, CA139 businesses
- Motorcycle, marine & small engine repair in Ontario, CA98 businesses
- Welding & fabrication in Ontario, CA485 businesses
- Machine shops & CNC in Ontario, CA451 businesses
- Computer & phone repair / IT in Ontario, CA445 businesses
- Excavation & heavy equipment in Ontario, CA28 businesses
- Trucking in Ontario, CA206 businesses
Nearby towns
- Rancho Cucamonga, CA 5 mi
- Chino, CA 5 mi
- Upland, CA 5 mi
- Pomona, CA 7 mi
- La Verne, CA 9 mi
- Fontana, CA 10 mi
- Jurupa Valley, CA 11 mi
- Norco, CA 11 mi
- Corona, CA 12 mi
- San Dimas, CA 12 mi