12 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Willmar: Preferred Roofing, CR Score 64/100; 5.0★ from 147 Google reviews; open Saturdays until 12 PM.
Best for emergencies (open 24/7): Glory Works Seamless Gutters Alexandria, posts 24/7 hours; ranked #3 of 12.
Most-reviewed: Heritage Exteriors, 226 Google reviews at 4.9★, the most of 12 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
12 Willmar roofers are ranked here by CR Score, from ten published factors. 1 is open 24/7, 6 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.8★ across 12 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Preferred Roofing | 64 | 5.0★ (147) | Willmar | Sat | Overall |
| 2 | Heritage Exteriors | 63 | 4.9★ (226) | Willmar | — | Most reviews |
| 3 | Glory Works Seamless Gutters Alexandria | 59 | 5.0★ (49) | Alexandria, 40 mi away | 24/7 | Emergencies |
| 4 | C&D Roofing LLC | 58 | 4.7★ (12) | Willmar | Sat · Evenings | — |
| 5 | APR, Inc | 54 | 4.8★ (72) | Hutchinson, 36 mi away | — | — |
| 6 | West Central Roofing Contractors, Inc. | 54 | 5.0★ (4) | Willmar | — | — |
| 7 | Bergh's Fabricating Inc | 54 | 4.8★ (4) | Willmar | — | — |
| 8 | Winn Exteriors, LLC | 53 | 3.9★ (19) | Hutchinson, 37 mi away | Sat · Sun · Evenings | — |
| 9 | Remodeling Solutions Inc. | 53 | 4.0★ (3) | Willmar | — | — |
| 10 | Midwest roofing solution LLC | 53 | 3.7★ (3) | Willmar | Sat · Sun | — |
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 Willmar
Ranked #2 because of its Google rating and review volume: 4.9★ from 226 Google reviews, the most in Willmar.
Based in Alexandria, 40 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Roofing contractor”.
Based in Willmar
Ranked #4 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Roofing contractor”.
Based in Hutchinson, 36 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 72 Google reviews, listed on Google as “Roofing contractor”.
Based in Willmar
Ranked #6 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.
Based in Willmar
Ranked #7 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “Roofing contractor”.
Based in Hutchinson, 37 mi away
Ranked #8 because of its Google rating and trade focus: 3.9★ from 19 Google reviews, listed on Google as “Roofing contractor”.
Based in Willmar
Ranked #9 because of its Google rating and trade focus: 4.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based in Willmar
Ranked #10 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Construction company”.
Based in Hutchinson, 39 mi away
Ranked #11 because of its Google rating and trade focus: 4.4★ from 12 Google reviews, listed on Google as “Roofing contractor”.
Based in Grafton, 26 mi away
Ranked #12 because of its Google rating and trade focus: 2.6★ from 5 Google reviews, listed on Google as “Siding contractor”.
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 |
|---|---|---|
| Bear Roofing & Exteriors Inc. | 1.0★ (1) | 37 mi |
| Big Bark Tree Taming | 5.0★ (132) | In Willmar |
| Carlson Construction Inc. | 3.0★ (4) | In Willmar |
| Charles Construction LLC | 5.0★ (1) | In Willmar |
| Forcier-Marty's Roofing-Sheet Mtl | 36 mi | |
| Gilbertson Inc | 36 mi | |
| Hedlof Construction | 3.0★ (2) | In Willmar |
| Hill's Construction, LLC | In Willmar | |
| Hofschulte Construction LLC | In Willmar | |
| Laraway Roofing Inc | 36 mi | |
| Magnuson Sheet Metal Inc | 4.8★ (64) | In Willmar |
| Marcus Construction | 4.3★ (8) | In Willmar |
| Mike Kompelien Custom Homes | In Willmar | |
| Sears Heating and Air Conditioning | 5.0★ (1) | 37 mi |
| SERVPRO of Willmar, New London, Spicer | 5.0★ (11) | In Willmar |
| Stacy's Nursery | 4.9★ (214) | In Willmar |
| TerWisscha Construction Inc (TWC) | 4.6★ (36) | In Willmar |
| VALLADARES DRYWALL, LLC and ROOFING CONTRACTOR. | 5.0★ (2) | 35 mi |
| Valley View Builders | 5.0★ (1) | 17 mi |
| Vreeman Construction | In Willmar |
Typical prices in USD: adjusted for Minnesota 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 |
In Minnesota, Minnesota Department of Labor and Industry licenses Residential roofer license (or residential building contractor license).
Residential roofers with $15,000 or more a year in gross receipts (smaller ones need a certificate of exemption).
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
In Minnesota, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. Spring and early-summer hailstorms in Minnesota 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 12 Willmar 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 Willmar 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 |