14 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Flat River: White's Quality Homes and Remodeling, LLC, CR Score 59/100; 4.6★ from 36 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): upkeep techniques pressure washing and window cleaning, posts 24/7 hours; ranked #3 of 14.
Most-reviewed: A&L Auto Glass, 193 Google reviews at 4.5★, the most of 14 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
14 Flat River window installers are ranked here by CR Score, from ten published factors. 1 is open 24/7, 8 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.7★ across 14 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | White's Quality Homes and Remodeling, LLC | 59 | 4.6★ (36) | Farmington, 8 mi away | Sat · Sun · Evenings | Overall |
| 2 | A&L Auto Glass | 59 | 4.5★ (193) | Farmington, 22 mi away | Sat | Most reviews |
| 3 | upkeep techniques pressure washing and window cleaning | 54 | 4.8★ (20) | De Soto, 24 mi away | 24/7 | Emergencies |
| 4 | Proline Window Tinting | 52 | 4.7★ (34) | Barnhart, 32 mi away | — | — |
| 5 | Dalton Home Improvements Inc | 52 | 3.6★ (5) | Bonne Terre, 3 mi away | — | — |
| 6 | Sky View Glass | 50 | 4.4★ (9) | Barnhart, 36 mi away | Sat | — |
| 7 | Elita Ventures | 50 | 4.9★ (9) | Arnold, 40 mi away | Sat | — |
| 8 | Ashe & Winkler Restoration LLC | 49 | 4.9★ (56) | Barnhart, 35 mi away | Sat | — |
| 9 | Barr Roofing & Exteriors | 47 | 5.0★ (3) | Bonne Terre, 5 mi away | — | — |
| 10 | Advanced Craftsmanship LLC | 47 | 4.4★ (24) | Festus, 20 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 trade focus: 4.6★ from 36 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington, 22 mi away
Ranked #2 because of its Google rating and review volume: 4.5★ from 193 Google reviews, the most in Flat River.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in De Soto, 24 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Pressure washing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barnhart, 32 mi away
Ranked #4 because of its Google rating and trade focus: 4.7★ from 34 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bonne Terre, 3 mi away
Ranked #5 because of its Google rating and trade focus: 3.6★ from 5 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barnhart, 36 mi away
Ranked #6 because of its Google rating and trade focus: 4.4★ 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 Arnold, 40 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ 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 Barnhart, 35 mi away
Ranked #8 because of its Google rating and review volume: 4.9★ from 56 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bonne Terre, 5 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Festus, 20 mi away
Ranked #10 because of its Google rating and review volume: 4.4★ from 24 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barnhart, 38 mi away
Ranked #11 because of its Google rating and trade focus: 4.3★ from 27 Google reviews, listed on Google as “Awning supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 26 mi away
Ranked #12 because of its Google rating and trade focus: 3.7★ from 6 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 26 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Remodeler”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brentwood, 39 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
8 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 |
|---|---|---|
| A+ Siding and Custom Trim | 1.0★ (1) | 14 mi |
| Constructor's Inc. | 33 mi | |
| Fulton Windows & Siding | 5.0★ (2) | 35 mi |
| Imperial Exteriors | 37 mi | |
| K & K Guttering & Exteriors LLC. | 37 mi | |
| Massa Exteriors | 5.0★ (2) | 36 mi |
| Phoenix Restoration and Contracting | 1.0★ (1) | 30 mi |
| Sears Heating and Air Conditioning | 6 mi |
Typical prices in USD, adjusted for Missouri with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,550 | $7,580 | $12,220 | Per project (several windows): typical range of customer-reported projects. US national range × 1.03 West North Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 14 Flat River 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 Flat River 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 |