171 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Round Rock: B&B Plate Glass, CR Score 64/100; 4.9★ from 510 Google reviews; open 24/7.
Best for emergencies (open 24/7): Shades of Texas - Windows, Tint & Shades - Austin, posts 24/7 hours; ranked #2 of 171.
Most-reviewed: Renewal by Andersen Window Replacement, 2,434 Google reviews at 4.8★, the most of 171 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
171 Round Rock window installers are ranked here by CR Score, from ten published factors. 22 are open 24/7, 80 open Saturdays and 36 open Sundays, based on posted hours. The median Google rating is 4.9★ across 171 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | B&B Plate Glass | 64 | 4.9★ (510) | Austin, 8 mi away | 24/7 | Overall |
| 2 | Shades of Texas - Windows, Tint & Shades - Austin | 63 | 4.8★ (449) | Cedar Park, 9 mi away | 24/7 | Emergencies |
| 3 | Renewal by Andersen Window Replacement | 63 | 4.8★ (2,434) | Austin, 22 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | Texas Reliable Auto Glass | 62 | 4.9★ (202) | Austin, 15 mi away | 24/7 | — |
| 5 | Glass Rehab | 62 | 4.9★ (257) | Austin, 18 mi away | 24/7 | — |
| 6 | Texas Home Improvement | 61 | 4.7★ (571) | Austin, 21 mi away | 24/7 | — |
| 7 | Expo Home Improvement | 61 | 4.9★ (748) | Georgetown, 14 mi away | Sat | — |
| 8 | Infinity Replacement by Marvin | 61 | 4.9★ (153) | Austin, 9 mi away | Sat · Sun · Evenings | — |
| 9 | A+ Window Cleaning Services LLC | 61 | 5.0★ (794) | Cedar Park, 7 mi away | Sat · Sun · Evenings | — |
| 10 | Zen Windows Austin | 60 | 4.7★ (26) | Round Rock | 24/7 | — |
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 510 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cedar Park, 9 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 449 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 22 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 2,434 Google reviews, the most in Round Rock.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 15 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 202 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 18 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 257 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 21 mi away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 571 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Georgetown, 14 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 748 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 9 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 153 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cedar Park, 7 mi away
Ranked #9 because of its Google rating and review volume: 5.0★ from 794 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Round Rock
Ranked #10 because of its Google rating and trade focus: 4.7★ from 26 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 9 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 92 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 8 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ 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 Austin, 9 mi away
Ranked #13 because of its Google rating and trade focus: 4.4★ from 565 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pflugerville, 8 mi away
Ranked #14 because of its Google rating and trade focus: 4.4★ from 101 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 6 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 166 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 19 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 180 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hutto, 7 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Round Rock
Ranked #18 because of its Google rating and trade focus: 5.0★ 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 Shady Hollow, 17 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Round Rock
Ranked #20 because of its Google rating and trade focus: 4.6★ from 35 Google reviews, listed on Google as “Window installation service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Austin, 12 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 538 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 18 mi away
Ranked #22 because of its Google rating and trade focus: 4.3★ from 86 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Georgetown, 16 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 62 Google reviews, listed on Google as “Window installation service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Fort Hood, 27 mi away
Ranked #24 because of its Google rating and review volume: 5.0★ from 476 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Austin, 18 mi away
Ranked #25 because of its Google rating and review volume: 5.0★ from 215 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
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 171 Round Rock 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 Round Rock 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 |