343 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Riverhead: Long Island Roofing and Siding, CR Score 61/100; 5.0★ from 671 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Magic Masonry Inc., posts 24/7 hours; ranked #2 of 343.
Most-reviewed: Power Home Remodeling, 3,018 Google reviews at 4.6★, the most of 343 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
343 Riverhead siding contractors are ranked here by CR Score, from ten published factors. 102 are open 24/7, 278 open Saturdays and 173 open Sundays, based on posted hours. The median Google rating is 5.0★ across 343 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Long Island Roofing and Siding | 61 | 5.0★ (671) | Ronkonkoma, 26 mi away | Sat · Sun · Evenings | Overall |
| 2 | Magic Masonry Inc. | 61 | 4.9★ (34) | Centereach, 1 mi away | 24/7 | Emergencies |
| 3 | Home Team Construction , Inc. | 59 | 5.0★ (35) | Mastic, 12 mi away | 24/7 | — |
| 4 | King Quality Roofing and Siding | 59 | 4.9★ (2,901) | Bohemia, 25 mi away | Sat · Sun · Evenings | — |
| 5 | Right Angle Roofing & Siding | 58 | 5.0★ (871) | Patchogue, 20 mi away | Sat · Sun | — |
| 6 | Power Home Remodeling | 58 | 4.6★ (3,018) | Trumbull, 34 mi away | Sat · Evenings | Most reviews |
| 7 | PJ Fitzpatrick | 58 | 4.7★ (426) | Hauppauge, 30 mi away | Sat · Sun · Evenings | — |
| 8 | Long Island Construction Plus | 57 | 5.0★ (454) | Calverton, 7 mi away | Sat · Sun | — |
| 9 | Long Island's Finest Roofing & Siding Inc | 57 | 5.0★ (10) | Medford, 16 mi away | 24/7 | — |
| 10 | Skyline roofing & siding | 57 | 5.0★ (103) | Medford, 19 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 671 Google reviews, listed on Google as “Siding contractor”.
Based in Centereach, 1 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “Siding contractor”.
Based in Mastic, 12 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Siding contractor”.
Based in Bohemia, 25 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 2,901 Google reviews.
Based in Patchogue, 20 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 871 Google reviews.
Based in Trumbull, 34 mi away
Ranked #6 because of its Google rating and review volume: 4.6★ from 3,018 Google reviews, the most in Riverhead.
Based in Hauppauge, 30 mi away
Ranked #7 because of its Google rating and trade focus: 4.7★ from 426 Google reviews, listed on Google as “Siding contractor”.
Based in Calverton, 7 mi away
Ranked #8 because of its Google rating and review volume: 5.0★ from 454 Google reviews.
Based in Medford, 16 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Siding contractor”.
Based in Medford, 19 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 103 Google reviews, listed on Google as “Roofing contractor”.
Based in Bay Shore, 1 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 111 Google reviews.
Based in Brentwood, 1 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Roofing contractor”.
Based in Bushwick, 14 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Siding contractor”.
Based in Medford, 19 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 95 Google reviews, listed on Google as “Roofing contractor”.
Based in Commack, 32 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 31 Google reviews, listed on Google as “Siding contractor”.
Based in West Islip, 36 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Siding contractor”.
Based in Shirley, 14 mi away
Ranked #17 because of its Google rating and review volume: 4.8★ from 334 Google reviews.
Based in Bohemia, 25 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 112 Google reviews, listed on Google as “Roofing contractor”.
Based in Port Jefferson, 20 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Siding contractor”.
Based in Selden, 20 mi away
Ranked #20 because of its Google rating and review volume: 4.9★ from 372 Google reviews.
Based in Hampton Bays, 1 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Roofing contractor”.
Based in Guilford, 26 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 99 Google reviews, listed on Google as “Roofing contractor”.
Based in Mastic, 13 mi away
Ranked #23 because of its Google rating and review volume: 4.9★ from 145 Google reviews.
Based in Calverton, 1 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 38 Google reviews, open 24/7.
Based in New Haven, 30 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Siding contractor”.
Typical prices in USD, adjusted for New York with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Siding replacement | $6,560 | $13,670 | $20,910 | Per house: typical range of customer-reported projects. US national range × 1.18 Middle Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 343 Riverhead siding contractors 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 Riverhead 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 |