28 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Cottage Grove: Renewal by Andersen, CR Score 60/100; 4.7★ from 452 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Home Pros Construction, posts 24/7 hours; ranked #3 of 28.
Most-reviewed: DaBella, 2,130 Google reviews at 4.7★, the most of 28 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
28 Cottage Grove window installers are ranked here by CR Score, from ten published factors. 2 are open 24/7, 15 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.8★ across 28 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Renewal by Andersen | 60 | 4.7★ (452) | Springfield, 18 mi away | Sat · Sun · Evenings | Overall |
| 2 | MK Auto Glass | 59 | 4.9★ (373) | Springfield, 18 mi away | Sat | — |
| 3 | Home Pros Construction | 55 | 4.9★ (180) | Eugene, 16 mi away | 24/7 | Emergencies |
| 4 | DaBella | 55 | 4.7★ (2,130) | Springfield, 20 mi away | Sat · Evenings | Most reviews |
| 5 | Discount Windows & Doors | 54 | 4.1★ (235) | Junction City, 31 mi away | Sat · Sun | — |
| 6 | TNT Construction | 54 | 5.0★ (19) | Eugene, 18 mi away | Sat | — |
| 7 | AP Window Co. | 53 | 4.9★ (61) | Eugene, 20 mi away | — | — |
| 8 | All Star Home Improvement LLC | 53 | 4.2★ (10) | Springfield, 18 mi away | Sat · Sun | — |
| 9 | TrackTown Glass | 53 | 5.0★ (34) | Eugene, 18 mi away | — | — |
| 10 | Jones Window & Door LLC | 52 | 4.2★ (21) | Eugene, 19 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.7★ from 452 Google reviews, listed on Google as “Window installation service”.
Based in Springfield, 18 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 373 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 16 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 180 Google reviews.
Based in Springfield, 20 mi away
Ranked #4 because of its Google rating and review volume: 4.7★ from 2,130 Google reviews, the most in Cottage Grove.
Based in Junction City, 31 mi away
Ranked #5 because of its Google rating and trade focus: 4.1★ from 235 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 18 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 20 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 61 Google reviews, listed on Google as “Window installation service”.
Based in Springfield, 18 mi away
Ranked #8 because of its Google rating and trade focus: 4.2★ from 10 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 18 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 19 mi away
Ranked #10 because of its Google rating and trade focus: 4.2★ from 21 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 19 mi away
Ranked #11 because of its Google rating and review volume: 4.8★ from 223 Google reviews.
Based in Eugene, 18 mi away
Ranked #12 because of its Google rating and trade focus: 1.3★ from 4 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 15 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 21 mi away
Ranked #14 because of its Google rating and trade focus: 4.1★ from 62 Google reviews, listed on Google as “Window installation service”.
Based in Springfield, 18 mi away
Ranked #15 because of its Google rating and trade focus: 4.0★ from 52 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 16 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 39 Google reviews, listed on Google as “Roofing contractor”.
Based in Eugene, 18 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window installation service”.
Based in Eugene, 24 mi away
Ranked #18 because of its Google rating and trade focus: 4.5★ from 32 Google reviews, listed on Google as “General contractor”.
Based in Lebanon, 39 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Window installation service”.
Based in Springfield, 17 mi away
Ranked #20 because of its Google rating and review volume: 4.8★ from 84 Google reviews.
Based in Eugene, 6 mi away
Ranked #21 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Roofing contractor”.
Based in Eugene, 38 mi away
Ranked #22 because of its Google rating and availability: 4.9★ from 14 Google reviews, open 24/7.
Based in Eugene, 6 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Construction company”.
Based in Eugene, 17 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “General contractor”.
Based in Springfield, 17 mi away
Ranked #25 because of its Google rating and review volume: 4.6★ from 51 Google reviews.
Typical prices in USD, adjusted for Oregon with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,710 | $7,930 | $12,770 | Per project (several windows): typical range of customer-reported projects. US national range × 1.08 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
We scored 28 Cottage Grove 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 23, 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 Cottage Grove 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 |