51 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Dayton: Renewal by Andersen of Knoxville, CR Score 64/100; 4.8★ from 1,838 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Chattanooga Exteriors, posts 24/7 hours; ranked #9 of 51.
Most-reviewed: Renewal by Andersen, 951 Google reviews at 4.9★, the most of 51 ranked after Renewal by Andersen of Knoxville; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
51 Dayton window installers are ranked here by CR Score, from ten published factors. 3 are open 24/7, 23 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 4.8★ across 51 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Renewal by Andersen of Knoxville | 64 | 4.8★ (1,838) | Knoxville, 16 mi away | Sat · Sun · Evenings | Overall |
| 2 | Renewal by Andersen | 61 | 4.9★ (951) | Chattanooga, 31 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | West Shore Home | 59 | 4.7★ (917) | Chattanooga, 33 mi away | Sat · Sun · Evenings | — |
| 4 | ABC Sunrooms and Windows | 56 | 4.9★ (176) | Cleveland, 17 mi away | — | — |
| 5 | Preferred Windows & Siding | 56 | 5.0★ (58) | Chattanooga, 30 mi away | Sat · Sun | — |
| 6 | Champion Replacement Windows of Chattanooga | 55 | 4.4★ (496) | Chattanooga, 31 mi away | — | — |
| 7 | Window World of Chattanooga | 55 | 4.6★ (624) | Chattanooga, 31 mi away | — | — |
| 8 | Patriot's Pride Windows | 54 | 5.0★ (100) | Chattanooga, 29 mi away | — | — |
| 9 | Chattanooga Exteriors | 53 | 4.9★ (312) | Chattanooga, 35 mi away | 24/7 | Emergencies |
| 10 | Coleman Glass Company | 53 | 4.5★ (110) | Athens, 25 mi away | — | — |
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 review volume: 4.8★ from 1,838 Google reviews, the most in Dayton.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 31 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 951 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 33 mi away
Ranked #3 because of its Google rating and trade focus: 4.7★ from 917 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 17 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 176 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 30 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 31 mi away
Ranked #6 because of its Google rating and trade focus: 4.4★ from 496 Google reviews, listed on Google as “Window installation service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Chattanooga, 31 mi away
Ranked #7 because of its Google rating and trade focus: 4.6★ from 624 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 29 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 100 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 35 mi away
Ranked #9 because of its Google rating and review volume: 4.9★ from 312 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athens, 25 mi away
Ranked #10 because of its Google rating and trade focus: 4.5★ from 110 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 34 mi away
Ranked #11 because of its Google rating and review volume: 4.6★ from 343 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 36 mi away
Ranked #12 because of its Google rating and trade focus: 4.6★ from 148 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dunlap, 38 mi away
Ranked #13 because of its Google rating and trade focus: 4.6★ from 47 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 31 mi away
Ranked #14 because of its Google rating and trade focus: 4.4★ from 146 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 37 mi away
Ranked #15 because of its Google rating and trade focus: 4.5★ from 222 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 24 mi away
Ranked #16 because of its Google rating and review volume: 4.8★ from 124 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Crossville, 34 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 32 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 31 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ 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 Chattanooga, 35 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 35 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 22 mi away
Ranked #21 because of its Google rating and review volume: 4.8★ from 338 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dayton
Ranked #22 because of its Google rating and trade focus: 4.3★ from 23 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 36 mi away
Ranked #23 because of its Google rating and trade focus: 4.5★ from 48 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harriman, 40 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chattanooga, 34 mi away
Ranked #25 because of its Google rating and review volume: 4.9★ from 370 Google reviews.
Based on 8 of 10 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 51 ranked window installers here; the rest are on their profiles.
16 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 Seasons Sunrooms LLC | 5.0★ (2) | 22 mi |
| ALLEGIANT CONSTRUCTION AND REPAIRS | 5.0★ (1) | 25 mi |
| Chattanooga Awning Company | 3.0★ (1) | 36 mi |
| Clear Choice Window Solutions LLC | 5.0★ (2) | 38 mi |
| EcoView Windows & Doors | 5.0★ (1) | 38 mi |
| G & J Home Renovations | 4.5★ (2) | 36 mi |
| Jenkins Exteriors | In Dayton | |
| Love Your Home Improvements | 32 mi | |
| Owens Siding and Remodeling | 21 mi | |
| Palmieri & Sons Handyman Services, LLC | 5.0★ (2) | 25 mi |
| Serenity Sunrooms | 22 mi | |
| Southern Home Exteriors | 21 mi | |
| Superior Home Improvements | 5.0★ (1) | In Dayton |
| TBLJ Doors & Windows | 26 mi | |
| The Window Source | 38 mi | |
| Walden Windows | 36 mi |
Typical prices in USD, adjusted for Tennessee 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 51 Dayton 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 Dayton 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 |