16 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Gulfport: Glass Doctor of the Gulf Coast, CR Score 85/100; 4.9★ from 589 Google reviews.
Most-reviewed: Window World of Southern Mississippi, 187 Google reviews at 4.6★, the most of 16 ranked after Glass Doctor of the Gulf Coast; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
16 Gulfport window installers are ranked here by CR Score, from 8 published factors. 6 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.8★ across 16 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Glass Doctor of the Gulf Coast | 85 | 4.9★ (589) | Long Beach, 6 mi away | — | Overall |
| 2 | The Window Source of the Gulf Coast | 83 | 5.0★ (158) | Gulfport | — | — |
| 3 | Gilmore Glass | 81 | 4.9★ (34) | Pascagoula, 33 mi away | Sat · Sun | — |
| 4 | Window World of Southern Mississippi | 80 | 4.6★ (187) | Gulfport | — | Most reviews |
| 5 | Swackhamer Construction and Remodeling | 78 | 4.5★ (4) | Gulfport | Sat | — |
| 6 | Southeastern Door & Window | 76 | 4.3★ (88) | Biloxi, 11 mi away | — | — |
| 7 | Coast Glass and Mirror | 75 | 4.5★ (66) | Bay Saint Louis, 16 mi away | — | — |
| 8 | Nissan of Picayune Service Department | 74 | 4.8★ (10) | Picayune, 36 mi away | Sat | — |
| 9 | JAZZ RENOVATIONS LLC. | 72 | 3.7★ (3) | Eden Isle, 29 mi away | Sat | — |
| 10 | American Glass Services LLC | 72 | 4.5★ (133) | Picayune, 36 mi away | — | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 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: 4.9★ from 589 Google reviews, the most Google reviews on this list (589).
Based in Gulfport
Ranked #2 because of its Google rating and trade focus: 5.0★ from 158 Google reviews, listed on Google as “Window installation service”.
Based in Pascagoula, 33 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “Window installation service”.
Based in Gulfport
Ranked #4 because of its Google rating and trade focus: 4.6★ from 187 Google reviews, listed on Google as “Window installation service”.
Based in Gulfport
Ranked #5 because of its Google rating and trade focus: 4.5★ from 4 Google reviews, listed on Google as “Window installation service”.
Based in Biloxi, 11 mi away
Ranked #6 because of its Google rating and trade focus: 4.3★ from 88 Google reviews, listed on Google as “Window installation service”.
Based in Bay Saint Louis, 16 mi away
Ranked #7 because of its Google rating and trade focus: 4.5★ from 66 Google reviews, listed on Google as “Window installation service”.
Based in Picayune, 36 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 10 Google reviews, listed on Google as “Window installation service”.
Based in Eden Isle, 29 mi away
Ranked #9 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Window installation service”.
Based in Picayune, 36 mi away
Ranked #10 because of its Google rating and trade focus: 4.5★ from 133 Google reviews, listed on Google as “Window installation service”.
Based in Gulfport
Ranked #11 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based in Slidell, 39 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Window installation service”.
Based in Picayune, 31 mi away
Ranked #13 because of its Google rating and availability: 5.0★ from 10 Google reviews, open Saturdays until 7 PM.
Based in Bay Saint Louis, 17 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Carpet store”.
Based in Bay Saint Louis, 2 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Roofing contractor”.
Based in Slidell, 40 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Construction company”.
18 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 |
|---|---|---|
| All Done Roofing LLC | 4.6★ (28) | In Gulfport |
| AM Construction & Renovation LLC | 5.0★ (13) | In Gulfport |
| B & M Roofing | 5.0★ (88) | In Gulfport |
| Coastal Improvements Electrical Services | 4.6★ (8) | In Gulfport |
| Convict construction | 20 mi | |
| Cretin Townsend Homes | 4.7★ (20) | In Gulfport |
| Gulf Coast General Construction | 14 mi | |
| Gulf South Roofing | 5.0★ (104) | In Gulfport |
| Lion Roofing | In Gulfport | |
| Mr. Window | 5.0★ (1) | 26 mi |
| Roto-Rooter Plumbing & Water Cleanup | 4.7★ (659) | In Gulfport |
| Shoemake Painting Services Inc | 4.4★ (7) | In Gulfport |
| Solar Installers Plus LLC | 5.0★ (1) | 11 mi |
| Strong Roofing,Inc. | 4.9★ (367) | In Gulfport |
| Teddy Bear Services | 3.7★ (22) | In Gulfport |
| Trinity Property Maintenance Lawn Care of Gulfport | 5.0★ (15) | In Gulfport |
| Wallace & Co | 2.3★ (3) | In Gulfport |
| Whitworth Windows | 40 mi |
Typical prices in USD, adjusted for Mississippi with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,160 | $6,770 | $10,900 | Per project (several windows): typical range of customer-reported projects. US national range × 0.92 East South Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 16 Gulfport 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 Gulfport 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 |