7 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Platteville: J&J Construction, CR Score 57/100; 5.0★ from 9 Google reviews; open 24/7.
Most-reviewed: Better Roofing LLC, 37 Google reviews at 4.9★, the most of 7 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
7 Platteville siding contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 4 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.9★ across 7 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | J&J Construction | 57 | 5.0★ (9) | Asbury, 22 mi away | 24/7 | Overall |
| 2 | Impact Roofing | 56 | 4.9★ (32) | Dubuque, 20 mi away | Sat · Sun · Evenings | — |
| 3 | Heinrichs Roofing & Siding, Inc | 54 | 4.7★ (14) | Platteville | — | — |
| 4 | Better Roofing LLC | 54 | 4.9★ (37) | Asbury, 22 mi away | Sat | Most reviews |
| 5 | KRC Roofing and Siding | 52 | 5.0★ (12) | Asbury, 15 mi away | — | — |
| 6 | Professional Roofing | 51 | 4.6★ (17) | Dubuque, 19 mi away | Sat | — |
| 7 | Top Notch Construction | 48 | 5.0★ (4) | Dubuque, 16 mi away | — | — |
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: 5.0★ from 9 Google reviews, listed on Google as “Siding contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dubuque, 20 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 32 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Platteville
Ranked #3 because of its Google rating and review volume: 4.7★ from 14 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Asbury, 22 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 37 Google reviews, the most in Platteville.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Asbury, 15 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 12 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dubuque, 19 mi away
Ranked #6 because of its Google rating and review volume: 4.6★ from 17 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dubuque, 16 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Typical prices in USD, adjusted for Wisconsin with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Siding replacement | $5,930 | $12,360 | $18,900 | Per house: typical range of customer-reported projects. US national range × 1.07 East North Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 7 Platteville siding contractors 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 23, 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 Platteville 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 |