137 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Windsor: One Clear Choice Garage Doors, CR Score 66/100; 4.9★ from 1,117 Google reviews; open 24/7.
Best for emergencies (open 24/7): Columbus Tree & Handyman, posts 24/7 hours; ranked #2 of 137.
Most-reviewed: Champion Replacement Windows of Ft. Collins, 1,189 Google reviews at 4.6★, the most of 137 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
137 Windsor window installers are ranked here by CR Score, from ten published factors. 15 are open 24/7, 72 open Saturdays and 38 open Sundays, based on posted hours. The median Google rating is 4.9★ across 137 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | One Clear Choice Garage Doors | 66 | 4.9★ (1,117) | Loveland, 10 mi away | 24/7 | Overall |
| 2 | Columbus Tree & Handyman | 62 | 5.0★ (113) | Fort Collins, 12 mi away | 24/7 | Emergencies |
| 3 | Mike Garage Door Repair Fort Collins | 62 | 4.9★ (266) | Fort Collins, 10 mi away | 24/7 | — |
| 4 | AllGuard Windows and Doors Fort Collins | 62 | 5.0★ (154) | Fort Collins, 11 mi away | Sat · Sun | — |
| 5 | Window Well Solutions LLC | 61 | 5.0★ (48) | Fort Collins, 13 mi away | 24/7 | — |
| 6 | Renewal by Andersen Window Replacement | 60 | 4.7★ (357) | Longmont, 19 mi away | Sat · Sun · Evenings | — |
| 7 | Champion Replacement Windows of Ft. Collins | 60 | 4.6★ (1,189) | Loveland, 5 mi away | — | Most reviews |
| 8 | Nex-Gen Windows & Doors Fort Collins | Window Installers Loveland | Entry Doors Greeley & Longmont | 60 | 4.9★ (487) | Fort Collins, 10 mi away | — | — |
| 9 | Anchor Auto Glass & Tint | 60 | 4.9★ (452) | Loveland, 9 mi away | — | — |
| 10 | BlueBird Windows & Doors | 60 | 4.9★ (624) | Longmont, 26 mi away | Sat | — |
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: 4.9★ from 1,117 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 12 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 10 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 266 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 11 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 154 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 13 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Longmont, 19 mi away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 357 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 5 mi away
Ranked #7 because of its Google rating and review volume: 4.6★ from 1,189 Google reviews, the most in Windsor.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 10 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 487 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 9 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 452 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Longmont, 26 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 624 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 10 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 2 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brighton, 35 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 461 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Evans, 13 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 15 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Windsor
Ranked #15 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Longmont, 18 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 81 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 10 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Window installation service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Greeley, 12 mi away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 47 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greeley, 7 mi away
Ranked #19 because of its Google rating and trade focus: 4.5★ from 202 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 13 mi away
Ranked #20 because of its Google rating and review volume: 5.0★ from 147 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 10 mi away
Ranked #21 because of its Google rating and review volume: 4.8★ from 157 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 11 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 11 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 9 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 20 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 8 mi away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 102 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brighton, 34 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 189 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 137 ranked window installers here; the rest are on their profiles.
20 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 |
|---|---|---|
| All Seasons Doors And Windows | 2.0★ (2) | 9 mi |
| Anderson's Windows and Handyman | 8 mi | |
| Ascent Custom Services, LLC | 5.0★ (1) | 12 mi |
| Best Remodel | 21 mi | |
| Clearview Windows & Siding Llc | 5.0★ (2) | 8 mi |
| Colorado Replacement & Restoration Inc. | 32 mi | |
| D&D Designs | 5.0★ (2) | 6 mi |
| European Windows and Doors | 3.5★ (2) | 24 mi |
| Fitch Services llc | 35 mi | |
| i2i Construction Services LLC | 26 mi | |
| Meier Contracting, LLC | 10 mi | |
| Pivotal Contracting | 5.0★ (2) | 6 mi |
| Redeemed Windows & Siding LLC | 5 mi | |
| Remodelit LLC | 5.0★ (1) | 11 mi |
| Remodelit LLC | 8 mi | |
| Scottish Home Improvements | 10 mi | |
| Superior windows services | 11 mi | |
| Veneview windows and doors LLC | 28 mi | |
| VLB Construction | 11 mi | |
| Window & Siding Outlet | 5.0★ (1) | 10 mi |
Typical prices in USD, adjusted for Colorado with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,290 | $7,050 | $11,350 | Per project (several windows): typical range of customer-reported projects. US national range × 0.96 Mountain factor (2025 Cost vs. Value Report) | October 2026 |
We scored 137 Windsor 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 Windsor 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 |