Updated August 23, 2026
Looking for windshield repair near O Fallon? The Qualtech Auto Glass Network vets 2 shops for cars, trucks, vans, and fleets — covering chip repair, full replacement, ADAS recalibration, and sunroof glass. Compare them below, call a shop directly, and skip the middleman.
Estimated O Fallon-area pricing, based on national installer data and adjusted for Illinois labor and parts rates. Your exact quote depends on the vehicle, glass features, and whether ADAS recalibration is required.
| Service | Low | Typical | High |
|---|---|---|---|
| Windshield Replacement | $250 | $385 | $520 |
| Windshield Replacement + ADAS Calibration | $520 | $705 | $1,135 |
| Rock Chip Repair | $65 | $105 | $160 |
| Side Window Replacement | $185 | $265 | $465 |
| Rear Window Replacement | $205 | $345 | $670 |
“Fair money, fast service, zero hassle. Glass On Time won me over and I've already pointed a couple coworkers their way — both came back happy.”
Gabriela B. · Glass On Time
“Real pros here. The Ze Auto Glass crew kept a tidy work area, ran modern gear, and double-checked the ADAS calibration before handing my car back.”
Daniel E. · Ze Auto Glass
“Glass On Time took care of the entire insurance side for me. Showed up when they said, wrapped up in about an hour, and the seal has been rock solid since.”
Travis W. · Glass On Time
Around O Fallon, a standard windshield replacement usually lands between $250 and $520, with most drivers paying near $385. Newer vehicles that need ADAS camera recalibration can climb to $520–$1,135, and truck or van glass varies with size. A quick rock chip repair runs only $65–$160 and is frequently free if you carry comprehensive coverage. These are Illinois-adjusted estimates, not firm quotes.
Yes. Qualtech network shops in O Fallon handle more than passenger windshields — they service truck glass, van glass, side and rear windows, and quarter glass. When you book, mention your vehicle type so the shop confirms it stocks the correct glass for your make and model.
Most O Fallon shops in the Qualtech network send a mobile technician to your home, workplace, or roadside at no extra charge, so you never have to drive on a damaged windshield. Same-day mobile appointments are widely available across the O Fallon area.
If you have comprehensive coverage, windshield repair and replacement are generally covered in Illinois, and many policies waive the deductible on chip repairs. Qualtech network shops in O Fallon verify your benefits and bill your carrier directly, so most drivers pay little or nothing out of pocket.
Compare the O Fallon shops on this page by the services they offer, mobile availability, and direct insurance billing. Choose technicians who follow AGSC safety standards, install OEM or OEM-equivalent glass, and have strong recent reviews before you schedule.
Side and door glass in O Fallon typically runs $185–$465, with a common price near $265. Cost depends on whether it's a laminated or tempered pane and whether the door needs to come apart to clear broken glass. Qualtech network techs vacuum out the debris and can usually handle it mobile — figures are Illinois-adjusted estimates.
A rear windshield in O Fallon generally falls between $205 and $670, often around $345. Glass with a heating grid or antenna connections sits toward the higher end because those wires have to be reconnected. Truck and van rear glass varies by size, and these are estimates rather than a locked-in quote.