67 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Hanahan: Top Tier Gutters & Windows, CR Score 62/100; 4.9★ from 413 Google reviews; open Saturdays until 1 PM.
Best for emergencies (open 24/7): Southern Industries Home Improvements, posts 24/7 hours; ranked #3 of 67.
Most-reviewed: West Shore Home, 1,162 Google reviews at 4.8★, the most of 67 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
67 Hanahan window installers are ranked here by CR Score, from ten published factors. 10 are open 24/7, 32 open Saturdays and 13 open Sundays, based on posted hours. The median Google rating is 4.9★ across 67 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Top Tier Gutters & Windows | 62 | 4.9★ (413) | North Charleston, 3 mi away | Sat | Overall |
| 2 | Window Ninjas Charleston | 61 | 4.9★ (517) | North Charleston, 4 mi away | Sat · Sun | — |
| 3 | Southern Industries Home Improvements | 60 | 4.7★ (698) | North Charleston, 1 mi away | 24/7 | Emergencies |
| 4 | Glass Doctor Home + Business of Charleston and Summerville | 60 | 4.8★ (559) | Summerville, 10 mi away | — | — |
| 5 | Coastal Siding & Windows | 59 | 4.5★ (41) | Charleston, 9 mi away | 24/7 | — |
| 6 | KJM Glass | 59 | 5.0★ (58) | Goose Creek, 7 mi away | — | — |
| 7 | West Shore Home | 59 | 4.8★ (1,162) | Ladson, 5 mi away | Sat · Sun · Evenings | Most reviews |
| 8 | NewSouth Window Solutions | 58 | 4.6★ (157) | Charleston, 9 mi away | Sat | — |
| 9 | Ketchum Roofing & Windows | 58 | 5.0★ (235) | Charleston, 16 mi away | 24/7 | — |
| 10 | Charleston Roofs + Windows | 58 | 4.9★ (605) | North Charleston, 1 mi away | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 413 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Charleston, 4 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 517 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Charleston, 1 mi away
Ranked #3 because of its Google rating and review volume: 4.7★ from 698 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Summerville, 10 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 559 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charleston, 9 mi away
Ranked #5 because of its Google rating and trade focus: 4.5★ from 41 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Goose Creek, 7 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Window installation service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Ladson, 5 mi away
Ranked #7 because of its Google rating and review volume: 4.8★ from 1,162 Google reviews, the most in Hanahan.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charleston, 9 mi away
Ranked #8 because of its Google rating and trade focus: 4.6★ from 157 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charleston, 16 mi away
Ranked #9 because of its Google rating and review volume: 5.0★ from 235 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Charleston, 1 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 605 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mount Pleasant, 10 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 79 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charleston, 15 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Charleston, 3 mi away
Ranked #13 because of its Google rating and trade focus: 4.5★ from 99 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charleston, 12 mi away
Ranked #14 because of its Google rating and review volume: 5.0★ from 112 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ladson, 9 mi away
Ranked #15 because of its Google rating and trade focus: 4.3★ from 280 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Goose Creek, 4 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 244 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Summerville, 11 mi away
Ranked #17 because of its Google rating and review volume: 5.0★ from 83 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Charleston, 5 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 38 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Charleston, 3 mi away
Ranked #19 because of its Google rating and trade focus: 4.5★ from 48 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charleston, 13 mi away
Ranked #20 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ladson, 6 mi away
Ranked #21 because of its Google rating and trade focus: 4.5★ from 74 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Charleston, 1 mi away
Ranked #22 because of its Google rating and trade focus: 4.2★ from 71 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charleston, 9 mi away
Ranked #23 because of its Google rating and review volume: 4.7★ from 282 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charleston, 7 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Charleston, 4 mi away
Ranked #25 because of its Google rating and trade focus: 4.2★ from 123 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 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 67 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 |
|---|---|---|
| Aj enterprise | 5 mi | |
| America's Best Choice of Charleston | 5.0★ (1) | 3 mi |
| Atlantic Architectural Windows & Doors | 5.0★ (2) | 6 mi |
| Charleston Windows Doors & Gutters | 9 mi | |
| Charlie's Home Improvement | 5.0★ (1) | 14 mi |
| Coastal Carolina Glass Enclosures | 5.0★ (1) | 13 mi |
| Diamond Enterprises Inc | 5.0★ (2) | 13 mi |
| Fenstermann Charleston | 7 mi | |
| Freedom Roofing Group | 5.0★ (17) | In Hanahan |
| GreenEnergy | 6 mi | |
| Hatch Homes | 5.0★ (1) | 10 mi |
| Huber Home Improvements | 3.7★ (3) | In Hanahan |
| Litchfield Seamless Gutters & Windows | 5.0★ (2) | 25 mi |
| Magic Brush Painters LLC | 5.0★ (1) | In Hanahan |
| Sears Heating and Air Conditioning | 1.0★ (2) | 11 mi |
| Service Group LLC | 2.5★ (2) | 12 mi |
| Tolley Remodeling & Maintenance Service | 1 mi | |
| Tri-County Glass | 5.0★ (2) | 17 mi |
| Window Service | 11 mi | |
| Windows America | 3.0★ (2) | 9 mi |
Typical prices in USD, adjusted for South Carolina with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,370 | $7,200 | $11,600 | Per project (several windows): typical range of customer-reported projects. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 67 Hanahan window installers 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 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 Hanahan 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 |