164 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Warrenton: ATech / BAUMSTARK STORM-FIRE-FLOOD, CR Score 55/100; 3.8★ from 22 Google reviews; open 24/7.
Best for emergencies (open 24/7): Cardinal Contractors, posts 24/7 hours; ranked #2 of 164.
Most-reviewed: Midtown Home Improvements, 1,651 Google reviews at 4.1★, the most of 164 ranked; ranked #18.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
164 Warrenton siding contractors are ranked here by CR Score, from ten published factors. 30 are open 24/7, 94 open Saturdays and 50 open Sundays, based on posted hours. The median Google rating is 4.8★ across 164 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | ATech / BAUMSTARK STORM-FIRE-FLOOD | 55 | 3.8★ (22) | Dardenne Prairie, 19 mi away | 24/7 | Overall |
| 2 | Cardinal Contractors | 55 | 4.8★ (634) | Saint Peters, 30 mi away | 24/7 | Emergencies |
| 3 | Stonebridge Roofing | 55 | 4.8★ (368) | Weldon Spring, 26 mi away | 24/7 | — |
| 4 | Bone Dry Roofing | 55 | 4.7★ (575) | Saint Peters, 28 mi away | 24/7 | — |
| 5 | Brody Allen Exteriors | 55 | 4.9★ (391) | Dardenne Prairie, 21 mi away | Sat · Sun · Evenings | — |
| 6 | SunSent Roofing | 54 | 4.7★ (57) | Saint Charles, 34 mi away | Sat · Sun · Evenings | — |
| 7 | Berry Construction Roofing & Storm Repair | 54 | 4.8★ (215) | O'Fallon, 24 mi away | 24/7 | — |
| 8 | Crown Exteriors LLC | 54 | 4.7★ (212) | Dardenne Prairie, 20 mi away | 24/7 | — |
| 9 | Freedom Restoration and Roofing | 54 | 4.9★ (337) | Warrenton | — | — |
| 10 | Donovan Roofing and Construction | 54 | 4.8★ (222) | Saint Peters, 26 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 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: 3.8★ from 22 Google reviews, listed on Google as “Siding contractor”.
Based in Saint Peters, 30 mi away
Ranked #2 because of its Google rating and review volume: 4.8★ from 634 Google reviews.
Based in Weldon Spring, 26 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 368 Google reviews.
Based in Saint Peters, 28 mi away
Ranked #4 because of its Google rating and review volume: 4.7★ from 575 Google reviews.
Based in Dardenne Prairie, 21 mi away
Ranked #5 because of its Google rating and review volume: 4.9★ from 391 Google reviews.
Based in Saint Charles, 34 mi away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 57 Google reviews, listed on Google as “Siding contractor”.
Based in O'Fallon, 24 mi away
Ranked #7 because of its Google rating and review volume: 4.8★ from 215 Google reviews.
Based in Dardenne Prairie, 20 mi away
Ranked #8 because of its Google rating and review volume: 4.7★ from 212 Google reviews.
Based in Warrenton
Ranked #9 because of its Google rating and review volume: 4.9★ from 337 Google reviews.
Based in Saint Peters, 26 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 222 Google reviews.
Based in Chesterfield, 29 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 160 Google reviews.
Based in Ballwin, 36 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 66 Google reviews, listed on Google as “Siding contractor”.
Based in O'Fallon, 24 mi away
Ranked #13 because of its Google rating and trade focus: 4.4★ from 172 Google reviews, listed on Google as “Siding contractor”.
Based in Warrenton
Ranked #14 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Contractor”.
Based in O'Fallon, 24 mi away
Ranked #15 because of its Google rating and review volume: 4.8★ from 115 Google reviews.
Based in Saint Peters, 15 mi away
Ranked #16 because of its Google rating and availability: 5.0★ from 38 Google reviews, open 24/7.
Based in St. Louis, 37 mi away
Ranked #17 because of its Google rating and review volume: 5.0★ from 198 Google reviews.
Based in Wentzville, 16 mi away
Ranked #18 because of its Google rating and review volume: 4.1★ from 1,651 Google reviews, the most in Warrenton.
Based in Saint Peters, 26 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Siding contractor”.
Based in Washington, 21 mi away
Ranked #20 because of its Google rating and review volume: 4.9★ from 60 Google reviews.
Based in Chesterfield, 22 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 35 Google reviews, listed on Google as “Siding contractor”.
Based in Wentzville, 14 mi away
Ranked #22 because of its Google rating and review volume: 5.0★ from 61 Google reviews.
Based in O'Fallon, 25 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Siding contractor”.
Based in Barnhart, 34 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Siding contractor”.
Based in Lake Saint Louis, 34 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 13 Google reviews, listed on Google as “Siding contractor”.
#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 164 ranked siding contractors here; the rest are on their profiles.
20 more siding contractors 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 |
|---|---|---|
| B&J Painting LLC | 5.0★ (23) | In Warrenton |
| Complete Exterior Services | In Warrenton | |
| Cornerstone Restoration LLC | 4.9★ (47) | In Warrenton |
| Eagle Contracting | 3.0★ (2) | 33 mi |
| Ferguson Roofing | 5.0★ (2) | 29 mi |
| Gateway RetroFoam LLC | 4.9★ (86) | In Warrenton |
| Haislip Siding and Roofing | 5.0★ (2) | 33 mi |
| JWC Contracting LLC | 5.0★ (6) | In Warrenton |
| Kemco Aluminum Inc | 5.0★ (11) | In Warrenton |
| LongCo Window & Door | 4.9★ (9) | In Warrenton |
| Midwest StormTech | 4.0★ (20) | In Warrenton |
| O'Donnell Construction | 5.0★ (5) | In Warrenton |
| One Shop Handyman LLC | 5.0★ (1) | In Warrenton |
| Painting & More | 5.0★ (1) | In Warrenton |
| Professional Roofing & Contracting Services | 5.0★ (6) | In Warrenton |
| R & R Construction | 4.2★ (19) | In Warrenton |
| RCE Commercial Roofing LLC | 5.0★ (5) | In Warrenton |
| Refreshsiding | 5.0★ (2) | 14 mi |
| STL Fenceworks | 4.8★ (319) | In Warrenton |
| Weather Tight Exterior Specialists | 5.0★ (2) | In Warrenton |
Typical prices in USD, adjusted for Missouri with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Siding replacement | $5,860 | $12,210 | $18,670 | Per house: typical range of customer-reported projects. US national range × 1.05 West North Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 164 Warrenton 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 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 Warrenton 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 |