88 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Fountain Inn: West Shore Home, CR Score 64/100; 4.8★ from 1,045 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Southern Industries Home Improvements, posts 24/7 hours; ranked #8 of 88.
Most-reviewed: Guy Roofing Inc., 919 Google reviews at 4.4★, the most of 88 ranked after West Shore Home; ranked #42.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
88 Fountain Inn window installers are ranked here by CR Score, from ten published factors. 5 are open 24/7, 38 open Saturdays and 16 open Sundays, based on posted hours. The median Google rating is 4.8★ across 88 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | West Shore Home | 64 | 4.8★ (1,045) | Greer, 15 mi away | Sat · Sun · Evenings | Overall |
| 2 | Window Depot USA of The Upstate and Greater Greenville, SC | 61 | 4.9★ (274) | Greer, 20 mi away | Sat · Sun | — |
| 3 | Renewal by Andersen of the Carolinas-Duncan | 60 | 4.6★ (392) | Greenville, 17 mi away | Sat · Sun · Evenings | — |
| 4 | Glass Doctor of Greenville SC | 60 | 4.8★ (882) | Greenville, 14 mi away | — | — |
| 5 | Tint Solutions Window Tinting | 59 | 4.7★ (357) | Greenville, 15 mi away | Sat | — |
| 6 | Southern Traditions Window Fashions | 59 | 4.9★ (297) | Greenville, 10 mi away | — | — |
| 7 | Greenville Home Remodeling | 58 | 4.7★ (44) | Fountain Inn | Sat | — |
| 8 | Southern Industries Home Improvements | 58 | 4.6★ (713) | Greenville, 10 mi away | 24/7 | Emergencies |
| 9 | Specialty Handyman Services, LLC | 57 | 4.9★ (138) | Anderson, 12 mi away | — | — |
| 10 | Window Hero of Greenville SC | 57 | 5.0★ (140) | Powdersville, 16 mi away | Sat · Sun · Evenings | — |
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.
Ranked #1 because of its Google rating and review volume: 4.8★ from 1,045 Google reviews, the most in Fountain Inn.
Based in Greer, 20 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 274 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 17 mi away
Ranked #3 because of its Google rating and trade focus: 4.6★ from 392 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 14 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 882 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 15 mi away
Ranked #5 because of its Google rating and trade focus: 4.7★ from 357 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 10 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 297 Google reviews, listed on Google as “Window installation service”.
Based in Fountain Inn
Ranked #7 because of its Google rating and trade focus: 4.7★ from 44 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 10 mi away
Ranked #8 because of its Google rating and review volume: 4.6★ from 713 Google reviews.
Based in Anderson, 12 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 138 Google reviews, listed on Google as “Window installation service”.
Based in Powdersville, 16 mi away
Ranked #10 because of its Google rating and review volume: 5.0★ from 140 Google reviews.
Based in Greenville, 18 mi away
Ranked #11 because of its Google rating and trade focus: 4.6★ from 423 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 10 mi away
Ranked #12 because of its Google rating and trade focus: 3.9★ from 14 Google reviews, listed on Google as “Window installation service”.
Based in Greer, 16 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 75 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 17 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 12 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 111 Google reviews.
Based in Greenville, 14 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Window installation service”.
Based in Spartanburg, 23 mi away
Ranked #17 because of its Google rating and trade focus: 4.5★ from 335 Google reviews, listed on Google as “Window installation service”.
Based in Anderson, 28 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Window installation service”.
Based in Berea, 12 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 43 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 11 mi away
Ranked #20 because of its Google rating and trade focus: 4.2★ from 171 Google reviews, listed on Google as “Window installation service”.
Based in Greenville, 13 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 145 Google reviews.
Based in Easley, 20 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 81 Google reviews, listed on Google as “Window installation service”.
Based in Greer, 25 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Window installation service”.
Based in Powdersville, 18 mi away
Ranked #24 because of its Google rating and review volume: 4.8★ from 130 Google reviews.
Based in Spartanburg, 21 mi away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 91 Google reviews, listed on Google as “Window installation service”.
#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 88 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.
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 88 Fountain Inn 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 Fountain Inn 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 |