89 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Cortland: Warehouse Sales, CR Score 87/100; 4.7★ from 336 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Hornbeck KangaRoof, posts 24/7 hours; ranked #2 of 89.
Most-reviewed: The Third Estimate Corporation, 1,297 Google reviews at 4.8★, the most of 89 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
89 Cortland window installers are ranked here by CR Score, from 8 published factors. 9 are open 24/7, 56 open Saturdays and 25 open Sundays, based on posted hours. The median Google rating is 4.7★ across 89 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Warehouse Sales | 87 | 4.7★ (336) | Sharon, 13 mi away | Sat · Sun · Evenings | Overall |
| 2 | Hornbeck KangaRoof | 85 | 4.9★ (379) | Hubbard, 14 mi away | 24/7 | Emergencies |
| 3 | The Third Estimate Corporation | 82 | 4.8★ (1,297) | Solon, 38 mi away | 24/7 | Most reviews |
| 4 | Window World of Youngstown | 81 | 4.6★ (736) | Boardman, 23 mi away | Sat | — |
| 5 | DR Metal Roofing | 79 | 4.9★ (161) | Cortland | Sat | — |
| 6 | Horizon Roofing & Exteriors | 78 | 5.0★ (40) | Ashtabula, 29 mi away | 24/7 | — |
| 7 | The Mintz Company | 78 | 5.0★ (15) | Beachwood, 35 mi away | Sat · Sun · Evenings | — |
| 8 | Home Genius Exteriors | 78 | 4.7★ (718) | Streetsboro, 34 mi away | Sat · Sun · Evenings | — |
| 9 | Warren Glass & Paint Co | 78 | 4.2★ (38) | Warren, 8 mi away | Sat | — |
| 10 | Phil's Construction, Inc. Summit County OH | 76 | 5.0★ (23) | Streetsboro, 31 mi away | 24/7 | — |
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 trade focus: 4.7★ from 336 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hubbard, 14 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 379 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Solon, 38 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 1,297 Google reviews, the most Google reviews on this list (1,297).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Boardman, 23 mi away
Ranked #4 because of its Google rating and trade focus: 4.6★ from 736 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cortland
Ranked #5 because of its Google rating and review volume: 4.9★ from 161 Google reviews, 161 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ashtabula, 29 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 40 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Beachwood, 35 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Streetsboro, 34 mi away
Ranked #8 because of its Google rating and review volume: 4.7★ from 718 Google reviews, 718 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Warren, 8 mi away
Ranked #9 because of its Google rating and trade focus: 4.2★ from 38 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Streetsboro, 31 mi away
Ranked #10 because of its Google rating and availability: 5.0★ from 23 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in New Castle, 30 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 37 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Youngstown, 15 mi away
Ranked #12 because of its Google rating and trade focus: 4.6★ from 93 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hubbard, 14 mi away
Ranked #13 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Painesville, 38 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Youngstown, 16 mi away
Ranked #15 because of its Google rating and review volume: 5.0★ from 113 Google reviews, 113 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Girard, 12 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 56 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Beachwood, 34 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Window installation service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in New Castle, 33 mi away
Ranked #18 because of its Google rating and review volume: 4.6★ from 236 Google reviews, 236 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North Madison, 34 mi away
Ranked #19 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Youngstown, 13 mi away
Ranked #20 because of its Google rating and trade focus: 4.5★ from 78 Google reviews, listed on Google as “Contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mentor, 27 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Warren, 15 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Twinsburg, 39 mi away
Ranked #23 because of its Google rating and trade focus: 4.3★ from 359 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kirtland, 37 mi away
Ranked #24 because of its Google rating and availability: 4.6★ from 78 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Stow, 40 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Window installation service”.
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 89 ranked window installers here; the rest are on their profiles.
20 more window installers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Ainsley Heating & Cooling | 4.9★ (2,972) | In Cortland |
| B C Construction | 1.0★ (1) | 27 mi |
| BMR Construction LLC | 5.0★ (2) | 21 mi |
| Bockelman's Landscaping and Garden Center | 4.5★ (64) | In Cortland |
| Court's Construction | 5.0★ (2) | 28 mi |
| Custom Counter Top & Kitchens | 4.8★ (32) | In Cortland |
| EZ Window Solutions of Youngstown | 3.0★ (2) | 16 mi |
| Five Star Construction & Remodeling Ltd | 3.7★ (21) | In Cortland |
| Ken Huffman | 5.0★ (1) | 15 mi |
| Ken Huffman Roofing LLC. | 12 mi | |
| Mark Steh Construction, LLC | 5.0★ (2) | 26 mi |
| MSI Remodelers | 5.0★ (1) | 39 mi |
| PAS Home Remodeling, LLC | 5.0★ (1) | 15 mi |
| PICHOL CONSTRUCTION LLC | 3.0★ (2) | 26 mi |
| RMK Construction LLC | In Cortland | |
| Roof Juice Soft Washing | 5.0★ (219) | In Cortland |
| Sears Heating and Air Conditioning | 1.5★ (2) | 16 mi |
| Sears Heating and Air Conditioning | 1.0★ (1) | 37 mi |
| Thomas Construction Enterprises | 5.0★ (2) | 40 mi |
| Turbok Construction | 5.0★ (2) | In Cortland |
Typical prices in USD, adjusted for Ohio with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,430 | $7,340 | $11,830 | Per project (several windows): typical range of customer-reported projects. US national range × 1.00 East North Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 89 Cortland 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 Cortland 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 |