351 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Warrenton: Shingle Tech, CR Score 61/100; 5.0★ from 147 Google reviews; open 24/7.
Best for emergencies (open 24/7): Cardinal Contractors, posts 24/7 hours; ranked #2 of 351.
Most-reviewed: Prestige Power Washing, 999 Google reviews at 4.9★, the most of 351 ranked; ranked #15.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
351 Warrenton roofers are ranked here by CR Score, from ten published factors. 94 are open 24/7, 221 open Saturdays and 128 open Sundays, based on posted hours. The median Google rating is 4.9★ across 351 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Shingle Tech | 61 | 5.0★ (147) | Washington, 19 mi away | 24/7 | Overall |
| 2 | Cardinal Contractors | 61 | 4.8★ (634) | Saint Peters, 30 mi away | 24/7 | Emergencies |
| 3 | RC Roofing and Contracting | 61 | 5.0★ (139) | Washington, 20 mi away | 24/7 | — |
| 4 | Stonebridge Roofing | 61 | 4.8★ (368) | Weldon Spring, 26 mi away | 24/7 | — |
| 5 | Bone Dry Roofing | 61 | 4.7★ (575) | Saint Peters, 28 mi away | 24/7 | — |
| 6 | Crown Restoration LLC. | 61 | 4.9★ (160) | Dardenne Prairie, 20 mi away | 24/7 | — |
| 7 | Brody Allen Exteriors | 61 | 4.9★ (391) | Dardenne Prairie, 21 mi away | Sat · Sun · Evenings | — |
| 8 | Shamrock Roofing and Construction Lake Saint Louis | 61 | 4.9★ (291) | Dardenne Prairie, 19 mi away | Sat · Sun | — |
| 9 | Berry Construction Roofing & Storm Repair | 60 | 4.8★ (215) | O'Fallon, 24 mi away | 24/7 | — |
| 10 | Crown Exteriors LLC | 60 | 4.7★ (212) | Dardenne Prairie, 20 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: 5.0★ from 147 Google reviews, listed on Google as “Roofing contractor”.
Based in Saint Peters, 30 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 634 Google reviews, listed on Google as “Roofing contractor”.
Based in Washington, 20 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 139 Google reviews, listed on Google as “Roofing contractor”.
Based in Weldon Spring, 26 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 368 Google reviews, listed on Google as “Roofing contractor”.
Based in Saint Peters, 28 mi away
Ranked #5 because of its Google rating and trade focus: 4.7★ from 575 Google reviews, listed on Google as “Roofing contractor”.
Based in Dardenne Prairie, 20 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 160 Google reviews, listed on Google as “Roofing contractor”.
Based in Dardenne Prairie, 21 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 391 Google reviews, listed on Google as “Roofing contractor”.
Based in Dardenne Prairie, 19 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 291 Google reviews, listed on Google as “Roofing contractor”.
Based in O'Fallon, 24 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 215 Google reviews, listed on Google as “Roofing contractor”.
Based in Dardenne Prairie, 20 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 212 Google reviews, listed on Google as “Roofing contractor”.
Based in Union, 26 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 151 Google reviews, listed on Google as “Roofing contractor”.
Based in Warrenton
Ranked #12 because of its Google rating and trade focus: 4.9★ from 337 Google reviews, listed on Google as “Roofing contractor”.
Based in Wildwood, 32 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 393 Google reviews, listed on Google as “Roofing contractor”.
Based in Saint Peters, 26 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 222 Google reviews, listed on Google as “Roofing contractor”.
Based in Eureka, 36 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 999 Google reviews, listed on Google as “Roofing contractor”.
Based in Chesterfield, 29 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 160 Google reviews, listed on Google as “Roofing contractor”.
Based in Weldon Spring, 26 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 138 Google reviews, listed on Google as “Roofing contractor”.
Based in Chesterfield, 29 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 167 Google reviews, listed on Google as “Roofing contractor”.
Based in Wentzville, 18 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 116 Google reviews, listed on Google as “Roofing contractor”.
Based in Saint Peters, 15 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Roofing contractor”.
Based in O'Fallon, 24 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 115 Google reviews, listed on Google as “Roofing contractor”.
Based in St. Louis, 37 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 198 Google reviews, listed on Google as “Roofing contractor”.
Based in Washington, 21 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 60 Google reviews, listed on Google as “Roofing contractor”.
Based in Wentzville, 17 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 102 Google reviews, listed on Google as “Roofing contractor”.
Based in Wentzville, 14 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Roofing 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 351 ranked roofers here; the rest are on their profiles.
20 more roofers 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 |
|---|---|---|
| A TO Z Improvements | 5.0★ (3) | In Warrenton |
| Ambassador Roofing and Exteriors | 5.0★ (2) | 28 mi |
| BLE Construction | 4.8★ (24) | 23 mi |
| Cornerstone Restoration LLC | 4.9★ (47) | In Warrenton |
| Dirty Hands | 5.0★ (4) | In Warrenton |
| Heggemann, Inc. | 4.5★ (84) | In Warrenton |
| Insulation Pros | 4.5★ (24) | In Warrenton |
| JWC Contracting LLC | 5.0★ (6) | In Warrenton |
| L&R Tree Removal and Landscaping LLC | 5.0★ (78) | In Warrenton |
| Lake St. Louis Roofing Co. | 5.0★ (2) | 20 mi |
| Lincoln County Roofing Co. | 5.0★ (2) | 15 mi |
| Luxor Roofing & Exteriors LLC | 5.0★ (19) | 22 mi |
| Missouri Premium Roofing | 5.0★ (2) | 28 mi |
| National Roofing | 4.7★ (45) | 29 mi |
| One Shop Handyman LLC | 5.0★ (1) | In Warrenton |
| One Way Painting & Contracting LLC | 5.0★ (2) | 19 mi |
| Perfect Pitch Roofing & Exteriors, Inc. | 4.7★ (82) | 35 mi |
| Steve Baumstark Roofing LLC | 5.0★ (2) | 29 mi |
| STL Fenceworks | 4.8★ (319) | In Warrenton |
| Wildwood Roofing & Construction | 4.6★ (394) | 33 mi |
Typical prices in USD: adjusted for Missouri where a published index exists, national otherwise. Each row names its basis.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | $7,220 | $9,630 | $13,480 | Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 0.96 West North Central factor (2025 Cost vs. Value Report) | October 2026 |
| Roof repair | $395 | $1,174 | $1,968 | Per repair: typical range of customer-reported jobs. US national range | October 2026 |
Roofers are busiest from late spring to early fall, so booking in winter usually means shorter waits. Spring and early-summer hailstorms in Missouri bring waves of insurance repair work. After a big storm, get more than one quote and check the license or registration before signing.
We scored 351 Warrenton roofers 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 |