31 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Roanoke: Renewal by Andersen of Roanoke, VA, CR Score 90/100; 4.9★ from 119 Google reviews.
Best for emergencies (open 24/7): Cenvar Roofing - Roanoke, posts 24/7 hours; ranked #2 of 31.
Most-reviewed: Cenvar Roofing - Lynchburg, 825 Google reviews at 4.9★, the most of 31 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
31 Roanoke window installers are ranked here by CR Score, from 8 published factors. 5 are open 24/7, 11 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 4.9★ across 31 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Renewal by Andersen of Roanoke, VA | 90 | 4.9★ (119) | Roanoke | — | Overall |
| 2 | Cenvar Roofing - Roanoke | 89 | 4.9★ (682) | Roanoke | 24/7 | Emergencies |
| 3 | Paramount Builders Inc | 86 | 4.8★ (179) | Roanoke | Sat · Evenings | — |
| 4 | Aleksandar Atanasov Window Cleaning & SoftWash LLC | 85 | 5.0★ (102) | Roanoke | — | — |
| 5 | Skywalker Roofing Company | 84 | 4.8★ (64) | Roanoke | 24/7 | — |
| 6 | Cenvar Roofing - Lynchburg | 83 | 4.9★ (825) | Lynchburg, 39 mi away | 24/7 | Most reviews |
| 7 | Window World of Roanoke | 82 | 4.7★ (482) | Roanoke | — | — |
| 8 | Empire Siding & Windows | 80 | 4.9★ (84) | Cave Spring, 5 mi away | — | — |
| 9 | Do It All Quality Siding & Windows Inc. | 78 | 4.9★ (25) | Roanoke | — | — |
| 10 | Pierce Siding & Window Co | 78 | 4.8★ (19) | Cave Spring, 13 mi away | — | — |
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 trade focus: 4.9★ from 119 Google reviews, listed on Google as “Window installation service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Roanoke
Ranked #2 because of its Google rating and availability: 4.9★ from 682 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roanoke
Ranked #3 because of its Google rating and trade focus: 4.8★ from 179 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roanoke
Ranked #4 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Roanoke
Ranked #5 because of its Google rating and availability: 4.8★ from 64 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lynchburg, 39 mi away
Ranked #6 because of its Google rating and review volume: 4.9★ from 825 Google reviews, the most Google reviews on this list (825).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roanoke
Ranked #7 because of its Google rating and trade focus: 4.7★ from 482 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cave Spring, 5 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 84 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roanoke
Ranked #9 because of its Google rating and trade focus: 4.9★ from 25 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cave Spring, 13 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Siding contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Blacksburg, 3 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Blacksburg, 26 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Blacksburg, 11 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Siding contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Salem, 5 mi away
Ranked #14 because of its Google rating and review volume: 4.5★ from 207 Google reviews, 207 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Blacksburg, 26 mi away
Ranked #15 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 13 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 6 mi away
Ranked #17 because of its Google rating and trade focus: 4.2★ from 21 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roswell, 17 mi away
Ranked #18 because of its Google rating and review volume: 5.0★ from 41 Google reviews, 41 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Vinton, 3 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 64 Google reviews, 64 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Apex, 11 mi away
Ranked #20 because of its Google rating and availability: 3.7★ from 3 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hollins, 12 mi away
Ranked #21 because of its Google rating and availability: 1.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roanoke
Ranked #22 because of its Google rating and review volume: 4.5★ from 116 Google reviews, 116 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Asheville, 13 mi away
Ranked #23 because of its Google rating and review volume: 5.0★ from 76 Google reviews, 76 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roanoke
Ranked #24 because of its Google rating and trade focus: 4.9★ from 17 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lynchburg, 37 mi away
Ranked #25 because of its Google rating and review volume: 4.8★ from 167 Google reviews, 167 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #31, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Sentry Exteriors | 70 | 5.0★ (180) | 38 mi |
| 27 | T E Gardner Co Inc | 69 | 4.8★ (11) | In Roanoke |
| 28 | TrueView Improvements LLC | 69 | 5.0★ (4) | 36 mi |
| 29 | BTB Construction Inc. | 69 | 4.9★ (131) | 38 mi |
| 30 | Blue Ridge Roofing & Home Improvement | 67 | 4.8★ (56) | 35 mi |
| 31 | Kens Handyman & Home Improvements | 66 | 4.2★ (5) | 37 mi |
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 |
|---|---|---|
| 220 Roofing & Restoration | 4.9★ (76) | In Roanoke |
| American Window & Siding Co | 5.0★ (2) | In Roanoke |
| Bay Insulation of Virginia Inc. | 4.8★ (10) | In Roanoke |
| Clear Choice Exteriors | 4.9★ (109) | In Roanoke |
| Cundiff Heating & Air Conditioning | 4.8★ (253) | In Roanoke |
| Dollman Construction,Inc. | 4.3★ (22) | In Roanoke |
| Elegant Exteriors by TBS, LLC | 5.0★ (2) | In Roanoke |
| Harvell Plumbing and Gas | 4.9★ (100) | In Roanoke |
| K-A Construction Services, LLC | In Roanoke | |
| Overhead Door Company of Roanoke | 3.7★ (35) | In Roanoke |
| Precision Garage Door Service | 4.9★ (491) | In Roanoke |
| Roanoke Mechanical Heating & Cooling | 5.0★ (78) | In Roanoke |
| Sears Heating and Air Conditioning | In Roanoke | |
| Shenandoah Roofing | 4.2★ (17) | In Roanoke |
| Simple Construction | 5.0★ (32) | In Roanoke |
| Skywalker Windows and Siding | 5.0★ (1) | In Roanoke |
| Southern Roofing and Restoration | 5.0★ (22) | In Roanoke |
| Suntell LLC | 5.0★ (7) | In Roanoke |
| Varsity Landscaping & Grounds | 4.6★ (91) | In Roanoke |
| Whiting-Turner Contracting Company | In Roanoke |
Typical prices in USD, adjusted for Virginia with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,370 | $7,200 | $11,600 | Per project (several windows): typical range of customer-reported projects. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 31 Roanoke 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 Roanoke 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 |