121 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Mastic: Express Way Deck Repair & Replacement Long Island NY, CR Score 63/100; 5.0★ from 43 Google reviews; open 24/7.
Best for emergencies (open 24/7): Decks Unique, Inc., posts 24/7 hours; ranked #2 of 121.
Most-reviewed: Long Island Construction Plus, 454 Google reviews at 5.0★, the most of 121 ranked; ranked #14.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
121 Mastic deck builders are ranked here by CR Score, from ten published factors. 35 are open 24/7, 106 open Saturdays and 62 open Sundays, based on posted hours. The median Google rating is 5.0★ across 121 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Express Way Deck Repair & Replacement Long Island NY | 63 | 5.0★ (43) | Manorville, 2 mi away | 24/7 | Overall |
| 2 | Decks Unique, Inc. | 62 | 5.0★ (255) | Commack, 24 mi away | 24/7 | Emergencies |
| 3 | On Time Field Services | 61 | 4.9★ (51) | Farmingville, 9 mi away | 24/7 | — |
| 4 | Telese custom decks corp | 60 | 5.0★ (53) | Mastic Beach, 1 mi away | Sat | — |
| 5 | LI Deck & House | 60 | 4.9★ (100) | Calverton, 14 mi away | Sat · Sun | — |
| 6 | BOSS: Deck Builders | 60 | 4.9★ (43) | Port Jefferson Station, 14 mi away | 24/7 | — |
| 7 | Precision Home Construction | Roofing, Siding, Chimney, Deck, Gutter | 59 | 4.9★ (95) | Medford, 9 mi away | 24/7 | — |
| 8 | Supreme Island Corp | 59 | 4.9★ (92) | Mastic | 24/7 | — |
| 9 | Infinity Construction Corp | 58 | 4.8★ (95) | Shirley, 1 mi away | 24/7 | — |
| 10 | Long Island Pool and Patio | 58 | 4.8★ (176) | Coram, 10 mi away | Sat · Sun | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 in Mastic
Based in Manorville, 2 mi away
Ranked #1 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Commack, 24 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 255 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmingville, 9 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 51 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mastic Beach, 1 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Calverton, 14 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 100 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Port Jefferson Station, 14 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 43 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Medford, 9 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 95 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mastic
Ranked #8 because of its Google rating and review volume: 4.9★ from 92 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shirley, 1 mi away
Ranked #9 because of its Google rating and review volume: 4.8★ from 95 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coram, 10 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 176 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shirley, 1 mi away
Ranked #11 because of its Google rating and review volume: 4.7★ from 97 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Medford, 9 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bohemia, 14 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Calverton, 14 mi away
Ranked #14 because of its Google rating and review volume: 5.0★ from 454 Google reviews, the most in Mastic.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brentwood, 23 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 44 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Calverton, 1 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 47 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Medford, 9 mi away
Ranked #17 because of its Google rating and review volume: 4.9★ from 126 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mastic
Ranked #18 because of its Google rating and review volume: 5.0★ from 35 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coram, 12 mi away
Ranked #19 because of its Google rating and trade focus: 4.5★ from 48 Google reviews, listed on Google as “Deck builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Coram, 7 mi away
Ranked #20 because of its Google rating and review volume: 5.0★ from 130 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Medford, 6 mi away
Ranked #21 because of its Google rating and review volume: 5.0★ from 77 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bohemia, 14 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Calverton, 14 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mastic
Ranked #24 because of its Google rating and review volume: 5.0★ from 89 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Centerport, 13 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Masonry contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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 121 ranked deck builders here; the rest are on their profiles.
20 more deck builders within 25 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 |
|---|---|---|
| AMC Quality Construction LLC | 5.0★ (1) | 11 mi |
| Anikey's Property & Construction Management | 5.0★ (2) | 18 mi |
| Best Project Construction Corp | 5.0★ (2) | 7 mi |
| Contractors quality | 5.0★ (1) | 7 mi |
| Dave's Deck LI | 5.0★ (2) | 11 mi |
| Exterior Home Improvement Corp. | 5.0★ (5) | In Mastic |
| JB Home Improvement Mastic Beach NY | In Mastic | |
| Just In Time Home Improvements | 5.0★ (2) | 2 mi |
| Kito Nursery | 5.0★ (1) | 13 mi |
| L B Maintenance & Contracting Inc | 5.0★ (2) | 11 mi |
| LoneHillContractors | 3.0★ (1) | 11 mi |
| Lynch Home Improvements | 2.0★ (2) | 14 mi |
| Majestic Decks & Masonry | 5.0★ (1) | 7 mi |
| New Age Construction and Metal Fabricators | 5.0★ (2) | 14 mi |
| NYpicasso | 5.0★ (10) | In Mastic |
| Omega Quality Roofing & Chimney | 5.0★ (2) | 11 mi |
| One Star Home Improvement | 5.0★ (1) | 13 mi |
| Titan Home Improvements, Inc. | 5.0★ (1) | 9 mi |
| Unique Backyards | 5.0★ (1) | 7 mi |
| Vargas Brothers Home Remodeling LLC | 5.0★ (1) | 11 mi |
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 |
|---|---|---|---|---|---|
| Deck building | $5,400 | $10,350 | $15,740 | Per deck: typical range of customer-reported projects. US national range × 1.24 Middle Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 121 Mastic deck builders 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 Mastic 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 |