Master Tech Auto GlassAuto glass shop in Festus, MO

Master Tech Auto Glass is ranked #2 of 37 auto glass repair shops in Festus by CR Score, with 58 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.

Master Tech Auto Glass is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Festus and 11 towns within 25 miles: Pevely, Barnhart, De Soto, Arnold, Oakville, Murphy, Mehlville, Concord, Sappington, Bonne Terre and Sunset Hills. 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.

Master Tech Auto Glass has a rating of 4.9 from 107 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 Master Tech Auto Glass on (636) 208-0018. The business is at 104 Twin City Mall, Crystal City, MO 63019, Festus, MO. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.