6 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Ephrata: Al's Glass Service, INC, CR Score 80/100; 4.6★ from 95 Google reviews.
Most-reviewed: Columbia Basin Roofing, 29 Google reviews at 4.2★, the most of 6 ranked after Al's Glass Service, INC; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
6 Ephrata window installers are ranked here by CR Score, from 8 published factors. 1 open Saturdays, based on posted hours. The median Google rating is 4.4★ across 6 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Al's Glass Service, INC | 80 | 4.6★ (95) | Moses Lake, 18 mi away | — | Overall |
| 2 | Strickland Exteriors | 71 | 5.0★ (27) | Moses Lake, 18 mi away | — | — |
| 3 | Eastside Glass | 70 | 4.0★ (14) | East Wenatchee, 33 mi away | — | — |
| 4 | Columbia Basin Roofing | 69 | 4.2★ (29) | Moses Lake, 18 mi away | — | Most reviews |
| 5 | Maedke Construction | 66 | 3.8★ (4) | Ephrata | — | — |
| 6 | Gilman Glass & More, LLC | 65 | 5.0★ (3) | East Wenatchee, 35 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and review volume: 4.6★ from 95 Google reviews, the most Google reviews on this list (95).
Based in Moses Lake, 18 mi away
Ranked #2 because of its Google rating and review volume: 5.0★ from 27 Google reviews, 27 Google reviews.
Based in East Wenatchee, 33 mi away
Ranked #3 because of its Google rating and trade focus: 4.0★ from 14 Google reviews, listed on Google as “Window installation service”.
Based in Moses Lake, 18 mi away
Ranked #4 because of its Google rating and review volume: 4.2★ from 29 Google reviews, 29 Google reviews.
Based in Ephrata
Ranked #5 because of its Google rating and trade focus: 3.8★ from 4 Google reviews, listed on Google as “General contractor”.
Based in East Wenatchee, 35 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Typical prices in USD, adjusted for Washington 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 6 Ephrata 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 Ephrata 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 |