60/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 583 Google reviews, listed on Google as “Auto glass shop”.
Best Auto Glass Repair Shops in Port Colborne, ON (2026)
75 auto glass repair shops ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Port Colborne: X-Treme Auto Glass, CR Score 60/100; 4.9★ from 583 Google reviews; open 7 days a week.
- 3
Best for emergencies (open 24/7): Windshield Wizards Chip & Crack Repair, posts 24/7 hours; ranked #3 of 75.
- 4
Most-reviewed: CARSTAR Collision of Amherst, 1,263 Google reviews at 4.8★, the most of 75 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
75 Port Colborne auto glass repair shops are ranked here by CR Score, from ten published factors. 3 are open 24/7, 29 open Saturdays and 13 open Sundays, based on posted hours. The median Google rating is 4.8★ across 75 rated businesses.
Most of this list also appears on the Auto glass repair shops in Niagara Falls ranking. See Auto glass repair shops in Niagara Falls
Top 10 auto glass repair shops in Port Colborne at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | X-Treme Auto Glass | 60 | 4.9★ (583) | Buffalo, 36 km away | Sat · Sun · Evenings | Overall |
| 2 | UniglassPlus | 60 | 5.0★ (300) | Niagara Falls, 21 km away | Sat | — |
| 3 | Windshield Wizards Chip & Crack Repair | 59 | 5.0★ (33) | Niagara Falls, 17 km away | 24/7 | Emergencies |
| 4 | CARSTAR Collision of Amherst | 58 | 4.8★ (1,263) | Amherst, 37 km away | Sat | Most reviews |
| 5 | Complete Auto Glass Solutions | 58 | 5.0★ (720) | St. Catharines, 28 km away | — | — |
| 6 | Glass America - Auto Glass & Windshield Repair | 58 | 4.8★ (269) | Buffalo, 34 km away | Sat · Sun · Evenings | — |
| 7 | Babbsco CARSTAR Collision | 58 | 4.9★ (362) | Niagara Falls, 30 km away | Sat | — |
| 8 | Conte’s Collision Centre | 58 | 5.0★ (59) | Welland, 12 km away | Sat | — |
| 9 | Glass America of Buffalo - Auto Glass & Windshield Repair | 58 | 4.8★ (384) | Buffalo, 29 km away | Sat | — |
| 10 | Nikolinas Automotive Place | 57 | 4.9★ (205) | Niagara Falls, 25 km away | Sat | — |
The 75 best auto glass repair shops in Port Colborne, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
#2 UniglassPlus
Based in Niagara Falls, 21 km away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 300 Google reviews, listed on Google as “Auto glass shop”.
Based in Niagara Falls, 17 km away
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Auto glass repair service”.
Based in Amherst, 37 km away
58/100CR ScoreRanked #4 because of its Google rating and review volume: 4.8★ from 1,263 Google reviews, the most in Port Colborne.
Based in St. Catharines, 28 km away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 720 Google reviews, listed on Google as “Auto glass shop”.
Based in Buffalo, 34 km away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 269 Google reviews, listed on Google as “Auto glass shop”.
Based in Niagara Falls, 30 km away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 362 Google reviews, listed on Google as “Auto glass shop”.
Based in Welland, 12 km away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 59 Google reviews, listed on Google as “Auto glass shop”.
Based in Buffalo, 29 km away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 384 Google reviews, listed on Google as “Auto glass repair service”.
Based in Niagara Falls, 25 km away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 205 Google reviews, listed on Google as “Auto glass shop”.
Based in Buffalo, 30 km away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Auto glass repair service”.
Based in St. Catharines, 28 km away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 558 Google reviews, listed on Google as “Auto glass shop”.
Based in Buffalo, 28 km away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 635 Google reviews, listed on Google as “Auto glass shop”.
Based in Fort Erie, 25 km away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 248 Google reviews, listed on Google as “Auto glass shop”.
Based in Niagara Falls, 27 km away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 136 Google reviews, listed on Google as “Auto glass repair service”.
Based in West Seneca, 39 km away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 898 Google reviews, listed on Google as “Auto glass shop”.
Based in St. Catharines, 28 km away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 121 Google reviews, listed on Google as “Auto glass shop”.
Based in Cheektowaga, 40 km away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 57 Google reviews, listed on Google as “Auto glass shop”.
Based in Welland, 8 km away
56/100CR ScoreRanked #19 because of its Google rating and review volume: 5.0★ from 280 Google reviews.
Based in St. Catharines, 31 km away
56/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 352 Google reviews, listed on Google as “Auto glass shop”.
Based in West Seneca, 37 km away
56/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 722 Google reviews, listed on Google as “Auto glass shop”.
Based in Lackawanna, 37 km away
56/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 456 Google reviews, listed on Google as “Auto glass shop”.
Based in St. Catharines, 28 km away
55/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Auto glass shop”.
Based in Welland, 13 km away
55/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Auto glass shop”.
Based in Niagara Falls, 35 km away
55/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “Auto glass repair service”.
How we ranked Port Colborne auto glass repair shops
We scored 75 Port Colborne 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 Port Colborne 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 Port Colborne: frequently asked questions
Who is the best auto glass shop in Port Colborne?
By CR Score, the highest-ranked auto glass shop in Port Colborne, ON is X-Treme Auto Glass with a CR Score of 60/100. It has 4.9★ from 583 Google reviews. It is open 7 days a week. UniglassPlus (#2) and Windshield Wizards Chip & Crack Repair (#3) follow. We ranked 75 auto glass repair shops on ten factors, last updated November 3, 2026.
How many auto glass repair shops are there in Port Colborne?
ContractorsRanked ranks 75 auto glass repair shops serving Port Colborne, ON. Counts are as of November 2026.
Which auto glass repair shops in Port Colborne are open 24/7?
3 ranked auto glass repair shops in Port Colborne post 24/7 hours. The highest-ranked are Windshield Wizards Chip & Crack Repair (#3), Clear Cut Auto Glass (#18) and Auto Glass Niagara (#23). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which auto glass repair shops in Port Colborne work on weekends?
29 of 75 ranked auto glass repair shops post Saturday hours and 13 post Sunday hours. The highest-ranked open Saturdays are X-Treme Auto Glass (#1), UniglassPlus (#2) and Windshield Wizards Chip & Crack Repair (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Port Colborne auto glass repair shops have?
The median Google rating among 75 rated auto glass repair shops in Port Colborne is 4.8★, with a median of 87 reviews. CARSTAR Collision of Amherst has the most, 1,263 reviews, and ranks #4. 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 Port Colborne count in this ranking?
Yes, if they are within 40 km of the Port Colborne city centre, 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 Port Colborne
- November 2026: CR Scores recalculated for 75 auto glass repair shops serving Port Colborne.
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