Low Cost Auto GlassAuto glass shop in Montclair, CA

Low Cost Auto Glass is ranked #6 of 346 auto glass repair shops in Montclair by CR Score, with 60 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Low Cost Auto Glass is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 4 PM; Saturday, 8 AM – 2 PM. On Saturdays it is open 8 AM to 2 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Montclair and 11 towns within 25 miles: Ontario, Upland, Claremont, Chino, Pomona, La Verne, Rancho Cucamonga, Los Serranos, Chino Hills, Diamond Bar and San Dimas. The list is based on the business's location and the usual service radius for auto glass repair and replacement. Confirm your address is covered when you call.

Low Cost Auto Glass has a rating of 4.9 from 260 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Low Cost Auto Glass on (909) 625-1070. The business is at 5676 Holt Blvd, Montclair, CA 91763. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.