151 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Washington: Renewal by Andersen of Greater Pittsburgh, CR Score 90/100; 4.9★ from 1,369 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Window Nation, posts 24/7 hours; ranked #2 of 151.
Most-reviewed: West Shore Home, 2,447 Google reviews at 4.7★, the most of 151 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
151 Washington window installers are ranked here by CR Score, from 8 published factors. 18 are open 24/7, 83 open Saturdays and 39 open Sundays, based on posted hours. The median Google rating is 4.7★ across 151 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Renewal by Andersen of Greater Pittsburgh | 90 | 4.9★ (1,369) | Canonsburg, 10 mi away | Sat · Sun | Overall |
| 2 | Window Nation | 89 | 4.7★ (2,307) | Monroeville, 32 mi away | 24/7 | Emergencies |
| 3 | Renewal by Andersen of Pittsburgh | 87 | 4.9★ (2,144) | Monroeville, 34 mi away | Sat · Sun | — |
| 4 | West Shore Home | 86 | 4.7★ (2,447) | Monroeville, 29 mi away | Sat · Sun · Evenings | Most reviews |
| 5 | Peak Precision Contracting | 85 | 5.0★ (223) | Canonsburg, 6 mi away | 24/7 | — |
| 6 | Joyce Windows, Sunrooms & Baths - Pittsburgh | 85 | 4.7★ (388) | Pittsburgh, 19 mi away | Sat · Sun · Evenings | — |
| 7 | Universal Windows Direct of Pittsburgh | 84 | 4.5★ (646) | Pittsburgh, 19 mi away | Sat · Sun · Evenings | — |
| 8 | Zen Windows Pittsburgh | 84 | 4.8★ (54) | Pittsburgh, 29 mi away | 24/7 | — |
| 9 | Mad City Windows & Baths of Pittsburgh | 83 | 4.8★ (177) | Carnot-Moon, 25 mi away | Sat · Sun · Evenings | — |
| 10 | Mike's Handyman & Repair Services | 83 | 3.8★ (4) | Washington | 24/7 | — |
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 trade focus: 4.9★ from 1,369 Google reviews, listed on Google as “Window installation service”.
Based in Monroeville, 32 mi away
Ranked #2 because of its Google rating and availability: 4.7★ from 2,307 Google reviews, open 24/7.
Based in Monroeville, 34 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 2,144 Google reviews, listed on Google as “Window installation service”.
Based in Monroeville, 29 mi away
Ranked #4 because of its Google rating and review volume: 4.7★ from 2,447 Google reviews, the most Google reviews on this list (2,447).
Based in Canonsburg, 6 mi away
Ranked #5 because of its Google rating and availability: 5.0★ from 223 Google reviews, open 24/7.
Based in Pittsburgh, 19 mi away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 388 Google reviews, listed on Google as “Window installation service”.
Based in Pittsburgh, 19 mi away
Ranked #7 because of its Google rating and trade focus: 4.5★ from 646 Google reviews, listed on Google as “Window installation service”.
Based in Pittsburgh, 29 mi away
Ranked #8 because of its Google rating and availability: 4.8★ from 54 Google reviews, open 24/7.
Based in Carnot-Moon, 25 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 177 Google reviews, listed on Google as “Window installation service”.
Based in Washington
Ranked #10 because of its Google rating and availability: 3.8★ from 4 Google reviews, open 24/7.
Based in Pittsburgh, 19 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 280 Google reviews, listed on Google as “Window installation service”.
Based in Monroeville, 26 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Window installation service”.
Based in Carnegie, 18 mi away
Ranked #13 because of its Google rating and availability: 4.9★ from 129 Google reviews, open 24/7.
Based in Pittsburgh, 19 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 181 Google reviews, listed on Google as “Window installation service”.
Based in Bellevue, 27 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Window installation service”.
Based in Pittsburgh, 19 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 459 Google reviews, listed on Google as “Window installation service”.
Based in Pittsburgh, 30 mi away
Ranked #17 because of its Google rating and review volume: 4.8★ from 1,933 Google reviews, 1,933 Google reviews.
Based in Steubenville, 24 mi away
Ranked #18 because of its Google rating and availability: 4.7★ from 3 Google reviews, open 24/7.
Based in Ambridge, 28 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Window installation service”.
Based in Pittsburgh, 24 mi away
Ranked #20 because of its Google rating and trade focus: 4.7★ from 125 Google reviews, listed on Google as “Window installation service”.
Based in Weirton, 23 mi away
Ranked #21 because of its Google rating and trade focus: 4.7★ from 198 Google reviews, listed on Google as “Window installation service”.
Based in McKees Rocks, 22 mi away
Ranked #22 because of its Google rating and availability: 5.0★ from 56 Google reviews, open 7 days a week.
Based in Fox Chapel, 29 mi away
Ranked #23 because of its Google rating and review volume: 4.7★ from 1,360 Google reviews, 1,360 Google reviews.
Based in Pittsburgh, 19 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Window installation service”.
Based in Plum, 37 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 372 Google reviews, listed on Google as “Window installation service”.
Typical prices in USD, adjusted for Pennsylvania with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,730 | $7,980 | $12,860 | Per project (several windows): typical range of customer-reported projects. US national range × 1.09 Middle Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 151 Washington 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 Washington 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 |