91/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 560 Google reviews, open 24/7.
- 4.9★ from 560 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 78 Halloween Blvd, Stamford, CT 06902
Best Roofers in Northport, NY (2026)
2,189 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Northport: Gunner Roofing, CR Score 91/100; 4.9★ from 560 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Rapid Roofing, posts 24/7 hours; ranked #2 of 2,189.
- 5
Most-reviewed: King Quality Roofing and Siding, 2,901 Google reviews at 4.9★, the most of 2,189 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
2,189 Northport roofers are ranked here by CR Score, from 8 published factors. 703 are open 24/7, 1,808 open Saturdays and 1,272 open Sundays, based on posted hours. The median Google rating is 5.0★ across 2,189 rated businesses.
Top 10 roofers in Northport at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gunner Roofing | 91 | 4.9★ (560) | Stamford, 14 mi away | 24/7 | Overall |
| 2 | Rapid Roofing | 91 | 4.9★ (555) | Port Jefferson Station, 14 mi away | 24/7 | Emergencies |
| 3 | Paragon Chimney & Roofing of Long Island | 91 | 5.0★ (204) | Farmingdale, 11 mi away | 24/7 | — |
| 4 | Eagle Roofing Contractor Inc. | 90 | 4.7★ (526) | Commack, 6 mi away | 24/7 | — |
| 5 | King Quality Roofing and Siding | 90 | 4.9★ (2,901) | Bohemia, 15 mi away | Sat · Sun · Evenings | Most reviews |
| 6 | Nisi Home Improvement Inc. Roofing & Siding | 90 | 5.0★ (225) | Levittown, 15 mi away | 24/7 | — |
| 7 | Paragon Chimney and Roofing of White Plains | 90 | 5.0★ (486) | White Plains, 23 mi away | 24/7 | — |
| 8 | Top Notch Roofing | 90 | 5.0★ (236) | Sayville, 16 mi away | 24/7 | — |
| 9 | Universal Roofing & Chimney Of Li Inc. | 90 | 4.9★ (372) | Selden, 16 mi away | 24/7 | — |
| 10 | ADU Water Fire Mold Storm | 90 | 4.9★ (257) | Bethpage, 13 mi away | 24/7 | — |
The 2,189 best roofers in Northport, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Port Jefferson Station, 14 mi away
91/100CR ScoreRanked #2 because of its Google rating and availability: 4.9★ from 555 Google reviews, open 24/7.
- 4.9★ from 555 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17 Kennedy Rd, Port Jefferson Station, NY 11776
Based in Farmingdale, 11 mi away
91/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 204 Google reviews, open 24/7.
- 5.0★ from 204 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 42 Central Ave, Farmingdale, NY 11735
Based in Commack, 6 mi away
90/100CR ScoreRanked #4 because of its Google rating and availability: 4.7★ from 526 Google reviews, open 24/7.
- 4.7★ from 526 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 340 Veterans Memorial Hwy, Commack, NY 11725
Based in Bohemia, 15 mi away
90/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 2,901 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 2,901 Google reviews
- Hours
- Mon–Thu 8 AM–9 PM · Fri–Sat 9 AM–4 PM · Sun 8 AM–4 PM
- Address
- 125 Wilbur Pl Pl #120, Bohemia, NY 11716
Based in Levittown, 15 mi away
90/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 225 Google reviews, open 24/7.
- 5.0★ from 225 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 140 Cornflower Rd, Levittown, NY 11756
Based in White Plains, 23 mi away
90/100CR ScoreRanked #7 because of its Google rating and availability: 5.0★ from 486 Google reviews, open 24/7.
- 5.0★ from 486 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 180 S Broadway Suite 201, White Plains, NY 10605
Based in Sayville, 16 mi away
90/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 236 Google reviews, open 24/7.
- 5.0★ from 236 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 56 Kemi Ln, Sayville, NY 11782
Based in Selden, 16 mi away
90/100CR ScoreRanked #9 because of its Google rating and availability: 4.9★ from 372 Google reviews, open 24/7.
- 4.9★ from 372 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 883 Middle Country Rd, Selden, NY 11784
Based in Bethpage, 13 mi away
90/100CR ScoreRanked #10 because of its Google rating and availability: 4.9★ from 257 Google reviews, open 24/7.
- 4.9★ from 257 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 999 S Oyster Bay Rd Suite 112, Bethpage, NY 11714
Based in Huntington, 5 mi away
90/100CR ScoreRanked #11 because of its Google rating and availability: 5.0★ from 84 Google reviews, open 24/7.
- 5.0★ from 84 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 508B New York Ave, Huntington, NY 11743
Based in North Bellmore, 18 mi away
90/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 359 Google reviews, open 24/7.
- 4.9★ from 359 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2490 Charles Ct, North Bellmore, NY 11710
Based in Brentwood, 10 mi away
90/100CR ScoreRanked #13 because of its Google rating and availability: 4.6★ from 789 Google reviews, open 24/7.
- 4.6★ from 789 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20 Grand Blvd, Brentwood, NY 11717
Based in Fresh Meadows, 27 mi away
89/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 491 Google reviews, open 24/7.
- 5.0★ from 491 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 77-15 164th St, Fresh Meadows, NY 11366
#15 Ready Roof
Based in Bohemia, 16 mi away
89/100CR ScoreRanked #15 because of its Google rating and availability: 5.0★ from 166 Google reviews, open 24/7.
- 5.0★ from 166 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 91 Knickerbocker Ave suite G, Bohemia, NY 11741
#16 Roofing Time Inc
Based in Bayport, 8 mi away
89/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 95 Google reviews, open 24/7.
- 4.9★ from 95 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Brooklyn, 35 mi away
89/100CR ScoreRanked #17 because of its Google rating and availability: 5.0★ from 808 Google reviews, open 24/7.
- 5.0★ from 808 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 312 Grand St, Brooklyn, NY 11211
Based in West Hills, 5 mi away
89/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 52 Google reviews, open 24/7.
- 5.0★ from 52 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cliffside Park, 34 mi away
89/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 647 Google reviews, open 24/7.
- 5.0★ from 647 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 405 Lawton Ave, Cliffside Park, NJ 07010
Based in White Plains, 22 mi away
89/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 328 Google reviews, open 24/7.
- 4.9★ from 328 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 777 Westchester Ave Suit 101, White Plains, NY 10604
Based in Nesconset, 10 mi away
89/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 76 Google reviews, open 24/7.
- 5.0★ from 76 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 125 Summit Dr, Nesconset, NY 11767
Based in Bohemia, 15 mi away
89/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 112 Google reviews, open 24/7.
- 5.0★ from 112 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3920 Veterans Memorial Hwy #9, Bohemia, NY 11716
Based in Melville, 10 mi away
89/100CR ScoreRanked #23 because of its Google rating and availability: 4.9★ from 95 Google reviews, open 24/7.
- 4.9★ from 95 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 68 S Service Rd #100, Melville, NY 11747
Based in New Rochelle, 23 mi away
89/100CR ScoreRanked #24 because of its Google rating and availability: 5.0★ from 195 Google reviews, open 24/7.
- 5.0★ from 195 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 131 Franklin Ave, New Rochelle, NY 10805
Based in Manhattan, 27 mi away
89/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 305 Google reviews, open 24/7.
- 5.0★ from 305 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1951 Hone Ave, Bronx, NY 10461
Roofers ranked #26 to #50
#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 2,189 ranked roofers here; the rest are on their profiles.
Also serving Northport
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 Oliveri Siding and Remodeling Inc | 5.0★ (2) | 13 mi |
| All American Home Improvement, Inc. | 4.8★ (56) | 13 mi |
| All Seasons Roofing Gutters & Chimneys | 5.0★ (2) | 12 mi |
| Arciles General Contracting | 5.0★ (2) | 14 mi |
| ARLO ROOFING | 5.0★ (139) | 15 mi |
| Eagle Roofing & Gutters | 5.0★ (47) | 15 mi |
| Efficiency Contractor | 5.0★ (2) | In Northport |
| Empire Gen Roofing | In Northport | |
| Home Works Home Improvement | 5.0★ (2) | 8 mi |
| Huntington Station Roofing | 5.0★ (2) | 5 mi |
| Incredible Home Improvements, LLC | 5.0★ (2) | 8 mi |
| J.S. Construction Co. | 3.0★ (2) | 8 mi |
| L.I.N.Y. ROOFING LLC. | 4.9★ (58) | 15 mi |
| Little John Remodeling Inc. | 4.2★ (5) | In Northport |
| McArdle Roofing & Siding | In Northport | |
| Mici Construction INC | 5.0★ (2) | 8 mi |
| Newgrange Construction | 5.0★ (12) | In Northport |
| Oyster Bay Roofing & Sheet Metal Inc | 1.0★ (2) | 10 mi |
| Trusted Men | 5.0★ (2) | In Northport |
| Valor Roofing | 4.9★ (72) | 17 mi |
How much do roofers cost in Northport?
Typical prices in USD: adjusted for New York where a published index exists, national otherwise. Each row names its basis.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | $8,750 | $11,670 | $16,340 | Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.17 Middle Atlantic 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 |
When to hire a roofer in New York
In New York, 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.
How we ranked Northport roofers
We scored 2,189 Northport roofers on 8 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. Unknown factors are left out of the score, 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 Northport data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Roofers in Northport: frequently asked questions
Who is the best roofer in Northport?
By CR Score, the highest-ranked roofer in Northport, NY is Gunner Roofing with a CR Score of 91/100. It has 4.9★ from 560 Google reviews. It is open 24/7. Rapid Roofing (#2) and Paragon Chimney & Roofing of Long Island (#3) follow. We ranked 2,189 roofers on 8 factors, last updated October 22, 2026.
How many roofers are there in Northport?
ContractorsRanked ranks 2,189 roofers serving Northport, NY. 1 of them is based in Northport; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which roofers in Northport are open 24/7?
703 ranked roofers in Northport post 24/7 hours. The highest-ranked are Gunner Roofing (#1), Rapid Roofing (#2) and Paragon Chimney & Roofing of Long Island (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which roofers in Northport work on weekends?
1,808 of 2,189 ranked roofers post Saturday hours and 1,272 post Sunday hours. The highest-ranked open Saturdays are Gunner Roofing (#1), Rapid Roofing (#2) and Paragon Chimney & Roofing of Long Island (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does roof replacement cost in Northport?
Roof replacement typically costs $8,750 to $16,340, with $11,670 typical (Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.17 Middle Atlantic factor (2025 Cost vs. Value Report)). The range is adjusted for New York. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Northport roofers have?
The median Google rating among 2,189 rated roofers in Northport is 5.0★, with a median of 16 reviews. King Quality Roofing and Siding has the most, 2,901 reviews, and ranks #5. We adjust ratings for review count, so a few five-star reviews cannot top the list.
When is the best time to hire a roofer in Northport?
In New York, 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.
How does ContractorsRanked rank roofers?
Each roofer gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Northport
- October 2026: CR Scores recalculated for 2,189 roofers serving Northport.
- October 2026: 14 duplicate listings merged.
More roofers and Northport pages
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