157 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Olathe: Window Nation, CR Score 92/100; 4.7★ from 741 Google reviews; open 24/7.
Best for emergencies (open 24/7): Zen Windows Kansas City, posts 24/7 hours; ranked #2 of 157.
Most-reviewed: Champion Replacement Windows of Kansas City, 1,474 Google reviews at 4.6★, the most of 157 ranked; ranked #16.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
157 Olathe window installers are ranked here by CR Score, from 8 published factors. 13 are open 24/7, 74 open Saturdays and 33 open Sundays, based on posted hours. The median Google rating is 4.9★ across 157 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Window Nation | 92 | 4.7★ (741) | Lenexa, 5 mi away | 24/7 | Overall |
| 2 | Zen Windows Kansas City | 90 | 4.9★ (115) | Lenexa, 8 mi away | 24/7 | Emergencies |
| 3 | KC Rock Chips | 89 | 5.0★ (314) | Bonner Springs, 13 mi away | Sat · Sun · Evenings | — |
| 4 | Windura, Protect Your Home with Premium Windows & Doors | 88 | 4.9★ (214) | Overland Park, 8 mi away | — | — |
| 5 | Mad City Windows & Baths of Kansas City | 87 | 4.8★ (964) | Olathe | Sat · Sun · Evenings | — |
| 6 | EZ Screen Repair KC | 85 | 5.0★ (86) | De Soto, 18 mi away | Sat · Sun | — |
| 7 | JJ Roofing & Restoration, LLC | 83 | 4.9★ (254) | Kansas City, 17 mi away | 24/7 | — |
| 8 | Renewal by Andersen of Kansas City | 83 | 4.5★ (1,013) | Lenexa, 9 mi away | Sat | — |
| 9 | Westlake Ace Handyman Services Olathe | 83 | 4.8★ (74) | Olathe | 24/7 | — |
| 10 | Manning Roofing | 83 | 4.9★ (183) | Leawood, 17 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.7★ from 741 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lenexa, 8 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 115 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bonner Springs, 13 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 314 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Overland Park, 8 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 214 Google reviews, listed on Google as “Window installation service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Olathe
Ranked #5 because of its Google rating and review volume: 4.8★ from 964 Google reviews, 964 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in De Soto, 18 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 86 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kansas City, 17 mi away
Ranked #7 because of its Google rating and availability: 4.9★ from 254 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lenexa, 9 mi away
Ranked #8 because of its Google rating and trade focus: 4.5★ from 1,013 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olathe
Ranked #9 because of its Google rating and availability: 4.8★ from 74 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Leawood, 17 mi away
Ranked #10 because of its Google rating and availability: 4.9★ from 183 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lenexa, 6 mi away
Ranked #11 because of its Google rating and availability: 4.6★ from 228 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lenexa, 4 mi away
Ranked #12 because of its Google rating and trade focus: 4.4★ from 665 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olathe
Ranked #13 because of its Google rating and availability: 5.0★ from 102 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olathe
Ranked #14 because of its Google rating and trade focus: 4.9★ from 200 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Overland Park, 9 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 58 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Overland Park, 10 mi away
Ranked #16 because of its Google rating and review volume: 4.6★ from 1,474 Google reviews, the most Google reviews on this list (1,474).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Overland Park, 9 mi away
Ranked #17 because of its Google rating and availability: 5.0★ from 146 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Blue Springs, 30 mi away
Ranked #18 because of its Google rating and availability: 4.7★ from 424 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olathe
Ranked #19 because of its Google rating and trade focus: 4.4★ from 95 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lenexa, 9 mi away
Ranked #20 because of its Google rating and trade focus: 4.0★ from 82 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kansas City, 18 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 475 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prairie Village, 12 mi away
Ranked #22 because of its Google rating and availability: 4.9★ from 41 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lenexa, 7 mi away
Ranked #23 because of its Google rating and trade focus: 4.5★ from 160 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kansas City, 21 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 75 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Overland Park, 8 mi away
Ranked #25 because of its Google rating and availability: 4.9★ from 127 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Typical prices in USD, adjusted for Kansas 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 157 Olathe 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 Olathe 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 |