Best Island Construction Corp.

4.79 | 48 Verified Ratings


788 Mastic Road
Mastic, NY 11950
Your use of our services is governed by our Terms & Conditions

Best Island Construction Corp.

Best Island Construction Corp. is one of Nassau and Suffolk counties' elite residential roofing & siding contractors. We have years worth of experience in the industry, and possess a wide-range of capabilities for all your contracting needs. Whatever the size and scope of your project, we will expertly see your project completed from start to finish. We will treat your property with the same care and consideration we implement when working on our property. Contact us today to schedule an initial consultation, as we are anxiously awaiting your next project

Service Area

  • Holtsville
  • Stony Brook
  • Ronkonkoma
  • Smithtown
  • Hauppauge
  • Port Jefferson Station
  • Central Islip
  • Shirley
  • Calverton
  • Sound Beach
  • Sayville
  • Mastic
  • Ridge
  • Rocky Point
  • Bellport
  • Brookhaven
  • Miller Place
  • Islip Terrace
  • Westhampton
  • Port Jefferson
  • East Moriches
  • Medford
  • Oakdale
  • East Northport
  • Bay Shore
  • East Islip
  • Bohemia
  • Mount Sinai
  • Saint James
  • Manorville
  • Selden
  • Plainview
  • Patchogue
  • Middle Island
  • Bayport
  • Nesconset
  • Blue Point
  • Deer Park
  • Hampton Bays
  • Brentwood
  • Riverhead
  • Coram
  • Lake Grove
  • Melville
  • Wading River
  • Islip
  • Farmingville
  • East Quogue
  • Huntington Station
  • Kings Park
  • East Setauket
  • Commack
  • Centereach
  • Mastic Beach
  • Holbrook
  • See All >

Services Offered

Brick & Stone
  • Brick or Stone Siding Repair
  • Deck or Porch Repair
Fireplace & Wood Stoves
  • Flat Foam / Single Ply Roof Repair
  • Asphalt Shingle Roof Repair
  • Vinyl Siding Repair

Areas of Expertise

  • Residential General Contractor
  • Roofing Repairs
  • Roofing Inspection
  • Siding Repairs
  • Quality Craftsmanship

Quick Facts

Business Hours
(Please call to confirm)
  • Commercial
  • Free Estimates
  • Residential
  • Credit Cards Accepted
  • Bilingual


In Business Since: 2017
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Ratings & Reviews
Best Island Construction Corp.

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 48
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5.0   |  
Review by in Massapequa Park, NY
Fast. Professional offered other future services and estimates.
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5.0   |  
Review by in Massapequa Park, NY
Went above and beyond installing missing shingles.
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5.0   |  
Sammy and his team are absolutely top notch. They did a wonderful job (I've received a lot of compliments) and offer a great guarantee in case there are any issues. I would definitely use them again!
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5.0   |  
Best experience I've ever had with a contractor. No haggling; they provided a very fair price upon reviewing the job requirements (replace skylight glass). While on the roof they noticed an issue with my pipe flashing that they offered to repair for an additional nominal fee. I accepted their offer and they came back the next day to complete the job. Project done. Another item checked off "to do" list thanks to Best Island Construction. I plan on calling them again for any future needs.
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5.0   |  
Review by in Levittown, NY
They were the nicest guys to work with. Showed us the problem on their phone and doubled fixed it. I would highly recommend them anytime.
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4.5   |  
Sami was prompt to answer my service request and arrived when he said he would. He repaired the gutter and added a couple of screws to secure a downspout without asking and at no extra charge.
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5.0   |  
Review by in Plymouth, NC
Project: Repair an Asphalt Shingle Roof
I had a leak coming from my roof and I didnâ t know weâ re it was coming from. I looked up on Home Advisor for roof repair, and found Best Island. Spoke to to Sam he came gave me a price and did a wonderful job with the project for the repair on the roof. I also encountered another issue with the roof still leaking. Notified Sam to come check out the problem he found were the problem was coming from. Fixed the issue didnâ t even ask for extra money for repair. I recommend Best Island for a job any day.
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5.0   |  
Review by in Wantagh, NY
Excellent work. Very thorough. Good experience.
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5.0   |  
Review by in Westbury, NY
Very good, Great team, Very informative, Fair price
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0.5   |  11-03-2020
I hired Sami to stone the front and back stairs of the house and stucco the basement after a contract was signed, they started the work, worked 5 hours, left cigarette buttes all over, came the following day did the same thing worked 5 hours, the next day they dropped of the stone, it was not what I picked, I talked Sami, he told me he already bought the stone, and there was nothing he could do, this has been going on for 2 weeks now, he will not return my calls, I feel like I was totally disrespected
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Showing 1-10 of 48
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