23 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Great Falls: KQC Roofing (Kauffman Quality Construction), CR Score 68/100; 4.9★ from 160 Google reviews; open 24/7.
Best for emergencies (open 24/7): Mike Murphy Roofing, posts 24/7 hours; ranked #3 of 23.
Most-reviewed: AT Klemens, 62 Google reviews at 4.6★, the most of 23 ranked after KQC Roofing (Kauffman Quality Construction); ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
23 Great Falls roofers are ranked here by CR Score, from ten published factors. 5 are open 24/7, 12 open Saturdays and 11 open Sundays, based on posted hours. The median Google rating is 4.7★ across 23 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | KQC Roofing (Kauffman Quality Construction) | 68 | 4.9★ (160) | Great Falls | 24/7 | Overall |
| 2 | Top Line Roofing Great Falls | 63 | 4.9★ (54) | Great Falls | Sat · Sun | — |
| 3 | Mike Murphy Roofing | 63 | 4.8★ (30) | Great Falls | 24/7 | Emergencies |
| 4 | Ranchland Roofing | 63 | 4.9★ (27) | Great Falls | 24/7 | — |
| 5 | J T Roofing & Remodeling LLC | 62 | 4.5★ (53) | Great Falls | Sat · Sun · Evenings | — |
| 6 | Matson Roofing | 60 | 5.0★ (8) | Great Falls | 24/7 | — |
| 7 | A-1 Contractors, Inc. | 60 | 4.8★ (55) | Great Falls | Evenings | — |
| 8 | AT Klemens | 59 | 4.6★ (62) | Great Falls | — | Most reviews |
| 9 | Open Country Exteriors | 59 | 4.7★ (40) | Great Falls | Evenings | — |
| 10 | Accent Renovations | 58 | 4.9★ (9) | Great Falls | Sat · Sun | — |
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 review volume: 4.9★ from 160 Google reviews, the most in Great Falls.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #2 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #3 because of its Google rating and trade focus: 4.8★ from 30 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #4 because of its Google rating and trade focus: 4.9★ from 27 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #5 because of its Google rating and trade focus: 4.5★ from 53 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #6 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #7 because of its Google rating and trade focus: 4.8★ from 55 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #8 because of its Google rating and trade focus: 4.6★ from 62 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #9 because of its Google rating and trade focus: 4.7★ from 40 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #10 because of its Google rating and trade focus: 4.9★ from 9 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #11 because of its Google rating and trade focus: 3.8★ from 5 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #12 because of its Google rating and trade focus: 4.3★ from 8 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #13 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #14 because of its Google rating and trade focus: 4.6★ from 29 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #16 because of its Google rating and trade focus: 4.4★ from 19 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #17 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #18 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Great Falls
Ranked #19 because of its Google rating and trade focus: 4.8★ from 8 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #20 because of its Google rating and trade focus: 3.1★ from 17 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #21 because of its Google rating and trade focus: 3.9★ from 7 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #22 because of its Google rating and trade focus: 4.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Great Falls
Ranked #23 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Concrete product supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
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.
Typical prices in USD: adjusted for Montana where a published index exists, national otherwise. Each row names its basis.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | $6,700 | $8,930 | $12,510 | Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 0.89 Mountain 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 Montana, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. After a big storm, get more than one quote and check the license or registration before signing.
We scored 23 Great Falls 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 Great Falls 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 |