60/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 487 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Auto Glass Repair Shops in Alton, IL (2026)
91 auto glass repair shops ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Alton: Freer Auto Body, CR Score 60/100; 4.9★ from 487 Google reviews.
- 6
Most-reviewed: Auto Glass Now, 1,637 Google reviews at 4.4★, the most of 91 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
91 Alton auto glass repair shops are ranked here by CR Score, from ten published factors. 28 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.7★ across 91 rated businesses.
Most of this list also appears on the Auto glass repair shops in Upper Alton ranking. See Auto glass repair shops in Upper Alton
Top 10 auto glass repair shops in Alton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Freer Auto Body | 60 | 4.9★ (487) | Godfrey, 3 mi away | — | Overall |
| 2 | Team 01 | 58 | 4.9★ (179) | Maryville, 17 mi away | Sat · Sun · Evenings | — |
| 3 | Cars Renewed Windshield and Auto Glass | 58 | 5.0★ (1,080) | Saint Charles, 18 mi away | — | — |
| 4 | CARSTAR Maryville | 58 | 4.9★ (1,022) | Maryville, 16 mi away | — | — |
| 5 | Glass America of St. Louis - Auto Glass & Windshield Replacement | 58 | 4.8★ (217) | St. Louis, 18 mi away | Sat · Sun · Evenings | — |
| 6 | Auto Glass Now | 58 | 4.4★ (1,637) | Bridgeton, 16 mi away | Sat | Most reviews |
| 7 | Complete Auto Body & Repair | 57 | 4.6★ (811) | Hazelwood, 13 mi away | — | — |
| 8 | Schaefer Autobody Centers | 57 | 4.8★ (855) | Creve Coeur, 18 mi away | — | — |
| 9 | Glass America of St. Louis - Auto Glass & Windshield Replacement | 57 | 4.9★ (89) | St. Louis, 19 mi away | Sat · Sun · Evenings | — |
| 10 | Wood River Glass Co | 57 | 4.5★ (95) | Wood River, 6 mi away | Sat | — |
The 91 best auto glass repair shops in Alton, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
#2 Team 01
Based in Maryville, 17 mi away
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 179 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saint Charles, 18 mi away
58/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 1,080 Google reviews, listed on Google as “Auto glass repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Maryville, 16 mi away
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 1,022 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 18 mi away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 217 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bridgeton, 16 mi away
58/100CR ScoreRanked #6 because of its Google rating and review volume: 4.4★ from 1,637 Google reviews, the most in Alton.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hazelwood, 13 mi away
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.6★ from 811 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Creve Coeur, 18 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 855 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 19 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 89 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wood River, 6 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.5★ from 95 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saint Peters, 23 mi away
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 399 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Maplewood, 21 mi away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 588 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alton
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#14 Epic Automotive
Based in St. Louis, 16 mi away
55/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 261 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 25 mi away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 312 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saint Peters, 24 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 744 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 19 mi away
55/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 202 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Webster Groves, 23 mi away
55/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 475 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in O'Fallon, 25 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 647 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collinsville, 17 mi away
54/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.6★ from 83 Google reviews, listed on Google as “Auto glass shop”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Saint Peters, 22 mi away
54/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 465 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#22 R & R Auto Glass
Based in Belleville, 24 mi away
54/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.6★ from 280 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#23 C & W Auto Glass
Based in Godfrey, 5 mi away
54/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.4★ from 49 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 21 mi away
54/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 108 Google reviews, listed on Google as “Auto glass shop”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#25 Glass America
Based in Fairview Heights, 24 mi away
53/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 258 Google reviews, listed on Google as “Auto glass repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
How we ranked Alton auto glass repair shops
We scored 91 Alton auto glass repair shops on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Alton data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Auto glass repair shops in Alton: frequently asked questions
Who is the best auto glass shop in Alton?
By CR Score, the highest-ranked auto glass shop in Alton, IL is Freer Auto Body with a CR Score of 60/100. It has 4.9★ from 487 Google reviews. Team 01 (#2) and Cars Renewed Windshield and Auto Glass (#3) follow. We ranked 91 auto glass repair shops on ten factors, last updated November 3, 2026.
How many auto glass repair shops are there in Alton?
ContractorsRanked ranks 91 auto glass repair shops serving Alton, IL. 1 of them is based in Alton; the rest serve it from nearby towns. Counts are as of November 2026.
Which auto glass repair shops in Alton work on weekends?
28 of 91 ranked auto glass repair shops post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Team 01 (#2), Glass America of St. Louis - Auto Glass & Windshield Replacement (#5) and Auto Glass Now (#6). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Alton auto glass repair shops have?
The median Google rating among 91 rated auto glass repair shops in Alton is 4.7★, with a median of 66 reviews. Auto Glass Now has the most, 1,637 reviews, and ranks #6. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank auto glass repair shops?
Each auto glass shop gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do auto glass repair shops outside Alton count in this ranking?
Yes, if they are within 25 mi of the Alton city center, our service radius for auto glass repair shops. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can auto glass repair shops pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Alton
- November 2026: CR Scores recalculated for 91 auto glass repair shops serving Alton.
- November 2026: 2 duplicate listings merged.
More auto glass repair shops and Alton pages
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