60/100CR Score
Ranked #1 because of its Google rating and review volume: 4.6★ from 1,573 Google reviews, the most in Ronkonkoma.
- 4.6★ from 1,573 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 500 Bi County Blvd, Farmingdale, NY 11735
Best Home Builders in Ronkonkoma, NY (2026)
504 home builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Ronkonkoma: HomeServe of Long Island, CR Score 60/100; 4.6★ from 1,573 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Amark Construction, Inc., posts 24/7 hours; ranked #2 of 504.
- 9
Most-reviewed: HomeServe of Brooklyn-Queens, 1,469 Google reviews at 4.7★, the most of 504 ranked after HomeServe of Long Island; ranked #9.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
504 Ronkonkoma home builders are ranked here by CR Score, from ten published factors. 70 are open 24/7, 285 open Saturdays and 125 open Sundays, based on posted hours. The median Google rating is 5.0★ across 504 rated businesses.
Top 10 home builders in Ronkonkoma at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | HomeServe of Long Island | 60 | 4.6★ (1,573) | Farmingdale, 18 mi away | 24/7 | Overall |
| 2 | Amark Construction, Inc. | 59 | 5.0★ (18) | Centereach, 5 mi away | 24/7 | Emergencies |
| 3 | Home Squirrel NY LLC | 58 | 5.0★ (13) | Middle Island, 8 mi away | 24/7 | — |
| 4 | Legacy Home Development Group | 58 | 5.0★ (19) | Dix Hills, 13 mi away | 24/7 | — |
| 5 | Empire Driveway & Patio Contractors Long Island | 58 | 5.0★ (31) | Hicksville, 21 mi away | 24/7 | — |
| 6 | HBH - Healthy Buildings & Homes | 58 | 5.0★ (57) | Patchogue, 6 mi away | 24/7 | — |
| 7 | Guetta Building Company | 58 | 4.1★ (13) | East Hills, 4 mi away | 24/7 | — |
| 8 | Sun Lux Realty | 58 | 5.0★ (56) | Syosset, 21 mi away | Sat · Sun | — |
| 9 | HomeServe of Brooklyn-Queens | 57 | 4.7★ (1,469) | Queens, 37 mi away | 24/7 | Most reviews |
| 10 | Juan T Construction inc | 57 | 5.0★ (8) | Bay Shore, 9 mi away | 24/7 | — |
The 504 best home builders in Ronkonkoma, ranked
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.
Based in Centereach, 5 mi away
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 255 3rd St, St James, NY 11780
Based in Middle Island, 8 mi away
58/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 55 Wilson Ave, Middle Island, NY 11953
Based in Dix Hills, 13 mi away
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 19 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 15 Mona Ln, Dix Hills, NY 11746
Based in Hicksville, 21 mi away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 31 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9 S Elm St, Hicksville, NY 11801
Based in Patchogue, 6 mi away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 57 Google reviews, listed on Google as “Water damage restoration service”.
- 5.0★ from 57 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 116 West Ave, Patchogue, NY 11772
Based in East Hills, 4 mi away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.1★ from 13 Google reviews, listed on Google as “Custom home builder”.
- 4.1★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Syosset, 21 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 56 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 354 S Oyster Bay Rd, Syosset, NY 11791
Based in Queens, 37 mi away
57/100CR ScoreRanked #9 because of its Google rating and review volume: 4.7★ from 1,469 Google reviews.
- 4.7★ from 1,469 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 153-04 Rockaway Blvd, Queens, NY 11434
Based in Bay Shore, 9 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 8 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 19 New Hampshire Ave, Bay Shore, NY 11706
Based in Patchogue, 7 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.3★ from 10 Google reviews, listed on Google as “Home builder”.
- 4.3★ from 10 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 276 Cedar Ave, Patchogue, NY 11772
Based in Brentwood, 7 mi away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Home builder”.
- 4.8★ from 17 Google reviews
- Hours
- Mon–Thu 7 AM–9 PM · Fri 7 AM–8:30 PM · Sat 8 AM–4 PM · Sun 9 AM–4 PM
- Address
- 168 Newman St, Brentwood, NY 11717
#13 Innova Homes
Based in Coram, 3 mi away
56/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 22 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Kew Gardens, 8 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Custom home builder”.
- 5.0★ from 25 Google reviews
- Hours
- Mon 7 AM–5 PM · Tue–Wed 7 AM–6 PM · Thu–Fri 7 AM–5 PM · Sat 10 AM–2 PM · Sun closed
Based in Farmingdale, 18 mi away
56/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 50 Google reviews
- Hours
- Mon–Sat 10 AM–5 PM · Sun closed
- Address
- 168 Broadhollow Rd, Farmingdale, NY 11735
Based in Calverton, 9 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 3.0★ from 8 Google reviews, listed on Google as “Home builder”.
- 3.0★ from 8 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Northport, 14 mi away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Custom home builder”.
- 4.7★ from 14 Google reviews
- Hours
- Mon–Sun 7 AM–6 PM
- Address
- 306 Main St B, Northport, NY 11768
Based in Salisbury, 25 mi away
55/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Custom home builder”.
- 4.7★ from 14 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Islip, 8 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 6 Google reviews
- Hours
- Mon–Sun 9 AM–7 PM
- Address
- 39 Wingam Dr, Islip, NY 11751
Based in Bay Shore, 16 mi away
55/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 35 Google reviews, listed on Google as “Custom home builder”.
- 4.8★ from 35 Google reviews
- Hours
- Mon–Fri 7 AM–6:30 PM · Sat 9 AM–5 PM · Sun closed
Based in Centereach, 4 mi away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 11 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 12 White Ave, St James, NY 11780
Based in Deer Park, 11 mi away
55/100CR ScoreRanked #22 because of its Google rating and review volume: 4.8★ from 116 Google reviews.
- 4.8★ from 116 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 81 E Jefryn Blvd F, Deer Park, NY 11729
Based in Port Jefferson Station, 9 mi away
55/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 115 Google reviews, listed on Google as “General contractor”.
- 4.9★ from 115 Google reviews
- Hours
- Mon–Sat 7 AM–6 PM · Sun closed
- Address
- 1430 Hallock Ave, Port Jefferson Station, NY 11776
Based in Malverne, 31 mi away
55/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 75 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 75 Google reviews
- Hours
- Mon–Sat 8 AM–6 PM · Sun closed
- Address
- 158 Park Blvd, Malverne, NY 11565
Based in Baldwin, 9 mi away
55/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 15 Google reviews
- Hours
- Mon–Fri 7:30 AM–5 PM · Sat 7:30 AM–4 PM · Sun closed
Home builders 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 504 ranked home builders here; the rest are on their profiles.
Also serving Ronkonkoma
20 more home builders 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 Lot Maintenance Corp | 5.0★ (1) | In Ronkonkoma |
| Associated Builders & Contractor | 5.0★ (1) | In Ronkonkoma |
| Aurora Contractors, LLC | 4.4★ (14) | In Ronkonkoma |
| Best Project Construction Corp | 5.0★ (2) | 9 mi |
| Cedar Knolls | In Ronkonkoma | |
| Claude Labbe Construction | 5.0★ (2) | 8 mi |
| Deon Construction | 3.5★ (2) | 10 mi |
| Design Development | In Ronkonkoma | |
| Double Check Builders Inc | 4.9★ (46) | In Ronkonkoma |
| Great South Bay Home Improvements | 5.0★ (2) | 8 mi |
| Interior Specialties Group - ISG | 4.2★ (13) | In Ronkonkoma |
| J. Petrocelli Construction Inc | 4.8★ (4) | In Ronkonkoma |
| Long Island Custom Renovations | 5.0★ (3) | In Ronkonkoma |
| Lynch Home Improvements | 2.0★ (2) | 2 mi |
| P & M Builders | 3.0★ (2) | 12 mi |
| Quogue Developers Corp | 5.0★ (2) | 7 mi |
| Regency Homes of Long Island Inc. | 5.0★ (2) | 3 mi |
| Ronkonkoma Home Heating Oil Prices and Delivery in 11779 | In Ronkonkoma | |
| Sunrise Construction Management Corporation. | 3.0★ (2) | 4 mi |
| Winmar Homes of St James Inc | In Ronkonkoma |
How we ranked Ronkonkoma home builders
We scored 504 Ronkonkoma home 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 Ronkonkoma 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 |
Home builders in Ronkonkoma: frequently asked questions
Who is the best home builder in Ronkonkoma?
By CR Score, the highest-ranked home builder in Ronkonkoma, NY is HomeServe of Long Island with a CR Score of 60/100. It has 4.6★ from 1,573 Google reviews. It is open 24/7. Amark Construction, Inc. (#2) and Home Squirrel NY LLC (#3) follow. We ranked 504 home builders on ten factors, last updated October 22, 2026.
How many home builders are there in Ronkonkoma?
ContractorsRanked ranks 504 home builders serving Ronkonkoma, NY. 1 of them is based in Ronkonkoma; 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 home builders in Ronkonkoma are open 24/7?
70 ranked home builders in Ronkonkoma post 24/7 hours. The highest-ranked are HomeServe of Long Island (#1), Amark Construction, Inc. (#2) and Home Squirrel NY LLC (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which home builders in Ronkonkoma work on weekends?
285 of 504 ranked home builders post Saturday hours and 125 post Sunday hours. The highest-ranked open Saturdays are HomeServe of Long Island (#1), Amark Construction, Inc. (#2) and Home Squirrel NY LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Ronkonkoma home builders have?
The median Google rating among 504 rated home builders in Ronkonkoma is 5.0★, with a median of 10 reviews. HomeServe of Long Island has the most, 1,573 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank home builders?
Each home builder gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do home builders outside Ronkonkoma count in this ranking?
Yes, if they are within 40 mi of the Ronkonkoma city center, our service radius for home builders. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can home builders pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Ronkonkoma
- October 2026: CR Scores recalculated for 504 home builders serving Ronkonkoma.
- October 2026: 3 duplicate listings merged.
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