97 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Corunna: Reasonable Roofing & Contracting, CR Score 85/100; 4.8★ from 179 Google reviews; open 24/7.
Best for emergencies (open 24/7): Lambton Window Pros, posts 24/7 hours; ranked #16 of 97.
Most-reviewed: Performance Remodeling, 955 Google reviews at 4.7★, the most of 97 ranked; ranked #25.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
97 Corunna window installers are ranked here by CR Score, from 8 published factors. 3 are open 24/7, 50 open Saturdays and 20 open Sundays, based on posted hours. The median Google rating is 4.8★ across 97 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Reasonable Roofing & Contracting | 85 | 4.8★ (179) | Port Huron, 8 km away | 24/7 | Overall |
| 2 | Brookstone Windows & Doors | 84 | 4.8★ (255) | Chatham, 56 km away | Sat · Sun · Evenings | — |
| 3 | Garage - All by Durocher Construction | 82 | 5.0★ (12) | Sarnia, 12 km away | — | — |
| 4 | Parkview Window & Exteriors | 81 | 5.0★ (69) | Auburn Hills, 60 km away | Sat · Sun · Evenings | — |
| 5 | EcoTech Windows & Doors Chatham | 80 | 5.0★ (157) | Chatham, 58 km away | Sat · Evenings | — |
| 6 | Michigan Remodeling | 80 | 4.8★ (105) | Port Huron, 12 km away | Sat · Sun · Evenings | — |
| 7 | Your View Professional Window Cleaning | 79 | 5.0★ (41) | Sarnia, 16 km away | Sat · Sun · Evenings | — |
| 8 | Glass Doctor of Warren, MI | 79 | 4.7★ (463) | Warren, 63 km away | Sat | — |
| 9 | Home Services at The Home Depot | 79 | 3.9★ (7) | Port Huron, 17 km away | Sat · Sun · Evenings | — |
| 10 | Shelby Construction Services Roofing Siding Windows | 79 | 4.8★ (168) | Clinton Township, 53 km away | Sat · Sun · Evenings | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.8★ from 179 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chatham, 56 km away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 255 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sarnia, 12 km away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Window installation service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Auburn Hills, 60 km away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 69 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chatham, 58 km away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 157 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Port Huron, 12 km away
Ranked #6 because of its Google rating and availability: 4.8★ from 105 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sarnia, 16 km away
Ranked #7 because of its Google rating and availability: 5.0★ from 41 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Warren, 63 km away
Ranked #8 because of its Google rating and trade focus: 4.7★ from 463 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Port Huron, 17 km away
Ranked #9 because of its Google rating and trade focus: 3.9★ from 7 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Clinton Township, 53 km away
Ranked #10 because of its Google rating and availability: 4.8★ from 168 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sterling Heights, 55 km away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 33 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Port Huron, 9 km away
Ranked #12 because of its Google rating and review volume: 4.8★ from 429 Google reviews, 429 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Port Huron, 10 km away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 69 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Clinton Township, 31 km away
Ranked #14 because of its Google rating and trade focus: 3.9★ from 22 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in New Baltimore, 29 km away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 30 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sarnia, 56 km away
Ranked #16 because of its Google rating and availability: 5.0★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saint Clair Shores, 61 km away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 70 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sarnia, 12 km away
Ranked #18 because of its Google rating and trade focus: 4.7★ from 66 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rochester Hills, 54 km away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Morristown, 51 km away
Ranked #20 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sterling Heights, 55 km away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sarnia, 9 km away
Ranked #22 because of its Google rating and availability: 4.2★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sarnia, 10 km away
Ranked #23 because of its Google rating and trade focus: 4.5★ from 71 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sarnia, 11 km away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 48 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Clinton Township, 51 km away
Ranked #25 because of its Google rating and review volume: 4.7★ from 955 Google reviews, the most Google reviews on this list (955).
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 97 ranked window installers here; the rest are on their profiles.
20 more window installers within 64 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 1 Day Gutters | 5.0★ (2) | 46 km |
| AHS Windows & Doors | 12 km | |
| Bills-Royal Painting | 4.0★ (4) | In Corunna |
| Chamberlain Glass & Metal Inc | 1.0★ (1) | 9 km |
| General Construction Company | 5.0★ (2) | 63 km |
| Guardian Roofing | Windows - steel - eavestrough Supply or Installation Brigden, Ontario | 17 km | |
| Home Services at The Home Depot | 3.0★ (2) | 60 km |
| Home Services at The Home Depot | 13 km | |
| JAE Projects Inc. | 14 km | |
| Jaxx Home Improvement | 34 km | |
| LP Windows & Renovations | 5.0★ (1) | 57 km |
| M Teck Remodeling | 39 km | |
| Majestic Home Improvements | 1.0★ (2) | 23 km |
| Mike's Installation LLC | 5.0★ (1) | 37 km |
| Platinum Glass and Window Repairing Inc | 5.0★ (2) | 57 km |
| Pro Desk at RONA+ | 5.0★ (1) | 13 km |
| Richardsworld Siding & Windows & Gutters | 3.0★ (2) | 63 km |
| SHELBY ROOF | 1.0★ (1) | 53 km |
| Tilton Renovations LLC | 36 km | |
| Windows By Shawn | 5.0★ (2) | 26 km |
US national ranges converted to CAD, not adjusted for Corunna. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | CA$4,830 | CA$10,330 | CA$16,640 | Per project (several windows): typical range of customer-reported projects. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
We scored 97 Corunna window installers on 8 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. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 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 Corunna data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |