13 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Kalaoa: Lava Roofing Kona, CR Score 64/100; 5.0★ from 17 Google reviews; open 24/7.
Most-reviewed: Bell's Roots 2 Roof LLC, 54 Google reviews at 5.0★, the most of 13 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
13 Kalaoa roofers are ranked here by CR Score, from ten published factors. 1 is open 24/7, 7 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 13 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Lava Roofing Kona | 64 | 5.0★ (17) | Kailua-Kona, 6 mi away | 24/7 | Overall |
| 2 | Kona Roofing Experts | 63 | 4.9★ (42) | Kailua-Kona, 6 mi away | Sat · Evenings | — |
| 3 | TDS Roofing LLC. | 62 | 4.6★ (14) | Kalaoa | Sat · Sun · Evenings | — |
| 4 | Waikoloa Roofing Company | 61 | 4.9★ (16) | Kalaoa | Sat | — |
| 5 | Bell's Roots 2 Roof LLC | 61 | 5.0★ (54) | Hawaiian Paradise Park, 37 mi away | Sat · Sun · Evenings | Most reviews |
| 6 | JB Rivera & Sons Roofing Co Inc | 61 | 5.0★ (11) | Kailua-Kona, 1 mi away | — | — |
| 7 | Roof Maxx of Kailua-Kona, HI | 59 | 5.0★ (16) | Kalaoa | — | — |
| 8 | Dependable Roofing | 59 | 4.1★ (13) | Kailua-Kona, 8 mi away | — | — |
| 9 | Mauna Kea Roofing | 56 | 5.0★ (4) | Kalaoa | — | — |
| 10 | Roof 2 Tank | 52 | 5.0★ (14) | Hawaiian Paradise Park, 32 mi away | Sat | — |
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 17 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kailua-Kona, 6 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 42 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalaoa
Ranked #3 because of its Google rating and trade focus: 4.6★ from 14 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalaoa
Ranked #4 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hawaiian Paradise Park, 37 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 54 Google reviews, the most in Kalaoa.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kailua-Kona, 1 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Roofing contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Kalaoa
Ranked #7 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kailua-Kona, 8 mi away
Ranked #8 because of its Google rating and trade focus: 4.1★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Kalaoa
Ranked #9 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 Hawaiian Paradise Park, 32 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hawaiian Paradise Park, 37 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 9 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hawaiian Paradise Park, 37 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Waimea, 32 mi away
Ranked #13 because of its Google rating and trade focus: 2.3★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Typical prices in USD: adjusted for Hawaii where a published index exists, national otherwise. Each row names its basis.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | $8,560 | $11,420 | $15,990 | Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.14 Pacific 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 Hawaii, Hawaii Contractors License Board (DCCA) licenses C-42 roofing specialty contractor license.
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
Roofers are busiest from late spring to early fall, so booking in winter usually means shorter waits. After a big storm, get more than one quote and check the license or registration before signing.
We scored 13 Kalaoa 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 Kalaoa 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 |