121 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in San Antonio: Renewal by Andersen Window Replacement, CR Score 93/100; 4.9★ from 2,740 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): 24 Hour Glass, posts 24/7 hours; ranked #3 of 121.
Most-reviewed: Window World TX, 1,576 Google reviews at 4.8★, the most of 121 ranked after Renewal by Andersen Window Replacement; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
121 San Antonio window installers are ranked here by CR Score, from 8 published factors. 12 are open 24/7, 72 open Saturdays and 33 open Sundays, based on posted hours. The median Google rating is 4.8★ across 121 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Renewal by Andersen Window Replacement | 93 | 4.9★ (2,740) | San Antonio | Sat · Sun · Evenings | Overall |
| 2 | Champion Replacement Windows of San Antonio | 91 | 4.8★ (892) | San Antonio | — | — |
| 3 | 24 Hour Glass | 90 | 4.8★ (116) | San Antonio | 24/7 | Emergencies |
| 4 | Southwest Exteriors | 88 | 4.9★ (1,215) | San Antonio | Sat | — |
| 5 | Window World TX | 87 | 4.8★ (1,576) | San Antonio | Sat | Most reviews |
| 6 | Longhorn Auto Glass Mobile Service | 87 | 4.7★ (176) | San Antonio | Sat · Sun | — |
| 7 | Emergency Glass Inc | 86 | 4.7★ (19) | San Antonio | 24/7 | — |
| 8 | Desert King Windows | 85 | 5.0★ (9) | San Antonio | 24/7 | — |
| 9 | PRECISE RESTORATION & REMODELING | 84 | 5.0★ (11) | Brushy Creek, 8 mi away | 24/7 | — |
| 10 | Affordable Windows of Texas | 84 | 4.8★ (38) | San Antonio | Sat · Sun · 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 review volume: 4.9★ from 2,740 Google reviews, the most Google reviews on this list (2,740).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #2 because of its Google rating and trade focus: 4.8★ from 892 Google reviews, listed on Google as “Window installation service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in San Antonio
Ranked #3 because of its Google rating and availability: 4.8★ from 116 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #4 because of its Google rating and trade focus: 4.9★ from 1,215 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #5 because of its Google rating and trade focus: 4.8★ from 1,576 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #6 because of its Google rating and trade focus: 4.7★ from 176 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #7 because of its Google rating and availability: 4.7★ from 19 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #8 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brushy Creek, 8 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #10 because of its Google rating and trade focus: 4.8★ 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 San Antonio
Ranked #11 because of its Google rating and review volume: 5.0★ from 455 Google reviews, 455 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #12 because of its Google rating and availability: 5.0★ from 90 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #13 because of its Google rating and availability: 4.8★ from 239 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #14 because of its Google rating and trade focus: 4.6★ from 614 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #15 because of its Google rating and availability: 4.8★ from 209 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #16 because of its Google rating and trade focus: 4.8★ from 111 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #17 because of its Google rating and trade focus: 4.7★ from 159 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Converse, 13 mi away
Ranked #18 because of its Google rating and trade focus: 4.7★ from 303 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #19 because of its Google rating and availability: 4.8★ from 325 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #20 because of its Google rating and trade focus: 4.9★ from 345 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Converse, 8 mi away
Ranked #21 because of its Google rating and trade focus: 4.3★ from 87 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #22 because of its Google rating and review volume: 4.6★ from 667 Google reviews, 667 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #23 because of its Google rating and trade focus: 4.6★ from 100 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in San Antonio
Ranked #24 because of its Google rating and availability: 5.0★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Helotes, 3 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 50 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 121 ranked window installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Home Services at The Home Depot | 81 | 3.9★ (12) | In San Antonio |
| 27 | Expo Home Improvement | 81 | 4.9★ (781) | In San Antonio |
| 28 | Glass Doctor of New Braunfels | 81 | 4.5★ (231) | 26 mi |
| 29 | Tint on Wheels | 80 | 4.6★ (134) | In San Antonio |
| 30 | Roy's Glass Service | 80 | 5.0★ (3) | 11 mi |
| 31 | Glass Doctor of La Cantera | 80 | 4.9★ (158) | In San Antonio |
| 32 | Performance Windows San Antonio | 80 | 4.6★ (56) | In San Antonio |
| 33 | LOA Roofing and Construction | 80 | 4.8★ (18) | In San Antonio |
| 34 | Rivera's Auto Glass | 80 | 4.9★ (126) | In San Antonio |
| 35 | Glass & Door Pros | 79 | 4.9★ (87) | In San Antonio |
| 36 | Hometown Roofing & Restoration | 79 | 4.8★ (176) | 30 mi |
| 37 | Energy One Windows of San Antonio | 79 | 4.8★ (121) | In San Antonio |
| 38 | Guido Replacements | 79 | 5.0★ (61) | In San Antonio |
| 39 | River City Glass & Mirror | 78 | 4.8★ (41) | 17 mi |
| 40 | Paradise Pro Wash Window Cleaning & Pressure Washing | 78 | 5.0★ (166) | 37 mi |
| 41 | 1st Rate Remodeling | 78 | 4.7★ (74) | In San Antonio |
| 42 | Legendary Windows and Siding | 78 | 5.0★ (31) | 39 mi |
| 43 | Showroom Windows & Doors | 78 | 5.0★ (9) | In San Antonio |
| 44 | Titan Remodeling | 78 | 4.5★ (36) | 10 mi |
| 45 | Rooftop Roofing and Remodeling LLC | 78 | 4.9★ (171) | In San Antonio |
| 46 | Circle Five Screens | 78 | 4.8★ (58) | In San Antonio |
| 47 | Pickers Paradise | 77 | 4.9★ (256) | In San Antonio |
| 48 | Viva Windows | 77 | 4.7★ (57) | In San Antonio |
| 49 | Home Services at The Home Depot | 77 | 3.2★ (11) | 14 mi |
| 50 | Window & Door Renovations | 77 | 5.0★ (27) | In San Antonio |
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 |
|---|---|---|
| Air Texas A/C & Heating | 4.9★ (369) | In San Antonio |
| Ayan Roofing | 5.0★ (57) | In San Antonio |
| Bayless Custom Homes | 4.7★ (30) | In San Antonio |
| Bison Roofing | 4.9★ (493) | In San Antonio |
| DV Roofing and Remodeling | 4.9★ (94) | In San Antonio |
| Eager Plumbing - San Antonio | 4.9★ (312) | In San Antonio |
| Four Season Tree Service | 4.9★ (141) | In San Antonio |
| Habitat For Humanity of San Antonio | 4.1★ (350) | In San Antonio |
| Heritage Roofing & Construction Company | 4.7★ (120) | In San Antonio |
| Holden Roofing San Antonio | 4.8★ (478) | In San Antonio |
| Honeycomb Heating and Cooling | 5.0★ (467) | In San Antonio |
| Integrated Outdoor Designs | 5.0★ (42) | In San Antonio |
| Lowe's Home Improvement | 4.2★ (2,396) | In San Antonio |
| Lowe's Home Improvement | 4.0★ (2,009) | In San Antonio |
| Results Roofing | 5.0★ (365) | In San Antonio |
| SATX Remodeling | 4.6★ (90) | In San Antonio |
| Solarize tint # 1 | 4.4★ (145) | In San Antonio |
| Structure Builders | 4.6★ (34) | In San Antonio |
| Texas Professional Painting | 4.8★ (210) | In San Antonio |
| Torres Professional Cleaning | 5.0★ (38) | In San Antonio |
Typical prices in USD, adjusted for Texas with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,140 | $6,710 | $10,820 | Per project (several windows): typical range of customer-reported projects. US national range × 0.91 West South Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 121 San Antonio 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 San Antonio 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 |