Best Auto Paint Shops in Ontario, CA
19 professionals listed · all 19 in Ontario · 12 open weekends · 14 rated 4.5+ · 1 shows a license
Data verified October 16, 2026
Best Collision Services Inc.
Santana's Auto Body
Horn's Collision Works
Proshine Image Auto Body and Frame
Medina's Auto Body Shop
Listed for drivers in and around Ontario, CA, these 19 shops paint and refinish cars. What each one says about spray booths, paint brands and warranties comes from its own website; ratings and quotes come from public reviews.

Area overview: Ontario, CA
All 19 professionals we list here are in Ontario itself. We have 23 professionals in Ontario on file; this page shows the highest-rated 19. The professionals on this page are rated from 3.7 to 5.0 across 1,017 reviews; 4 have 50 or more reviews and 14 are rated 4.5 or higher. 12 are open on Saturdays. 1 shows a license on its website; 1 lists staff certifications (ASE) and 3 have a BBB rating of A or A+. Domain records put 3 websites of the professionals on this page at ten or more years old; the oldest dates from 1995. 1 offers financing; 4 give free estimates; 3 are family- or locally-owned and 1 lists coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for 9 of the professionals on this page; 5 publish a contact page; 6 list a public email and 2 take bookings online. We count these figures across the professionals on this page; hours and prices change, so confirm the details with the professional before you visit.
Can I get a paint quote without bringing the car?
4 of the 19 shops advertise free estimates, and paint is the job where that still means bringing the car. A painter needs daylight and an angle to see how far the clear coat has gone and whether the old finish will take another coat. Photos only get you a range.