22 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Darlington: Three J Property Maintenance LLC, CR Score 86/100; 4.4★ from 42 Google reviews; open 24/7.
Best for emergencies (open 24/7): Bossman, posts 24/7 hours; ranked #2 of 22.
Most-reviewed: Glass Doctor Home + Business of Sumter, 142 Google reviews at 4.4★, the most of 22 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
22 Darlington window installers are ranked here by CR Score, from 8 published factors. 3 are open 24/7, 14 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.8★ across 22 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Three J Property Maintenance LLC | 86 | 4.4★ (42) | Florence, 11 mi away | 24/7 | Overall |
| 2 | Bossman | 79 | 4.8★ (21) | Concord, 1 mi away | 24/7 | Emergencies |
| 3 | Crow Remodeling & Design | 78 | 5.0★ (9) | Monroe, 1 mi away | Sat · Evenings | — |
| 4 | Hamilton's Painting | 77 | 4.1★ (9) | Lincolnton, 1 mi away | Sat · Evenings | — |
| 5 | Lakeview Window Cleaning LLC | 76 | 4.8★ (9) | Mooresville, 1 mi away | Sat · Sun · Evenings | — |
| 6 | Palmetto Glass Inc. | 75 | 4.5★ (25) | Florence, 9 mi away | — | — |
| 7 | Glass Doctor Home + Business of Sumter | 75 | 4.4★ (142) | Sumter, 36 mi away | — | Most reviews |
| 8 | Camden Glass And Mirror LLC | 74 | 5.0★ (18) | Camden, 40 mi away | Sat · Evenings | — |
| 9 | Veterans & Family Windows and Doors | 74 | 5.0★ (3) | Smithfield, 8 mi away | Sat | — |
| 10 | Camargo the painter LLC | 74 | 3.8★ (6) | Florence, 6 mi away | Sat · 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: 4.4★ from 42 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Concord, 1 mi away
Ranked #2 because of its Google rating and availability: 4.8★ from 21 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Monroe, 1 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ 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 Lincolnton, 1 mi away
Ranked #4 because of its Google rating and trade focus: 4.1★ 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 Mooresville, 1 mi away
Ranked #5 because of its Google rating and availability: 4.8★ from 9 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florence, 9 mi away
Ranked #6 because of its Google rating and trade focus: 4.5★ from 25 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sumter, 36 mi away
Ranked #7 because of its Google rating and review volume: 4.4★ from 142 Google reviews, the most Google reviews on this list (142).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Camden, 40 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Smithfield, 8 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florence, 6 mi away
Ranked #10 because of its Google rating and trade focus: 3.8★ from 6 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Concord, 1 mi away
Ranked #11 because of its Google rating and availability: 2.5★ from 16 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lexington, 40 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 6 Google reviews, listed on Google as “Window installation service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Laurinburg, 1 mi away
Ranked #13 because of its Google rating and trade focus: 3.3★ from 12 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florence, 9 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Leland, 30 mi away
Ranked #15 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hartsville, 12 mi away
Ranked #16 because of its Google rating and review volume: 5.0★ from 12 Google reviews, 12 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Belmont, 1 mi away
Ranked #17 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marvin, 1 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 3 Google reviews, open Saturdays until 7 PM.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in High Point, 36 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 11 Google reviews, 11 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Belmont, 1 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Bathroom remodeler”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florence, 9 mi away
Ranked #21 because of its Google rating and review volume: 3.4★ from 14 Google reviews, 14 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sumter, 40 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
15 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 |
|---|---|---|
| American Vinyl Siding & Window | 21 mi | |
| Arnette Siding Windows & Roofing Co. | 1.0★ (1) | 1 mi |
| Blue Heeler Roofing | 5.0★ (1) | 1 mi |
| Cape Fear Exteriors | 5.0★ (1) | 1 mi |
| CLT Windows | 1 mi | |
| Diamond Windows | 10 mi | |
| GREEN BARRIER OF CHARLOTTE | 1 mi | |
| Gutterguys | 5.0★ (2) | In Darlington |
| J Travis Swaim Construction, LLC | 1 mi | |
| Le Claire Construction, Inc. | 5.0★ (1) | 1 mi |
| Mr. FixItUp | 3.0★ (2) | In Darlington |
| Sears Heating and Air Conditioning | 9 mi | |
| SouthCo "Commercial Curb Appeal" | 3.5★ (12) | In Darlington |
| The Carpenters Way of NC | 1 mi | |
| Williams Home Improvement | 3.0★ (2) | 32 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 22 Darlington 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 Darlington 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 |