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TRUSTED BY GREENPORT, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon169
    Verified roofing services reviews

Top-Rated Roofers in Greenport - Updated Nov 2026

Avatar for Four Seasons Roofing
Four Seasons Roofing
4.6(
150
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Greenport, NY and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"My entire roof was redone in one day!. Four seasons staff are true professionals, they had a crew of 20 people working from 7:00 am till about 5:00 p.m. They arrived fully equipped and worked until roof was completed. The following day the Gutters were installed and voila!, my roof was completed and my yard was cleaned as if nothing happened. Professional service. Very happy with the service provided by Four Seasons."
GAF Preferred Contractor Badge
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time2 days
Response rate100%
15 neighbors recently requested a quote
Express Way Roofing and Chimney, Inc.
4.8(
239
)
Asphalt Shingle Roofing - Install or ReplaceNatural Slate Roofing - Install or ReplaceMetal Roofing - Install or Replace+3 more

Serving Greenport, NY and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Express Way Roofing is amazing his crew are fantastic the windows are beautiful and the roofing shingles are guaranteed for twenty years. I highly recommend Them"
18 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for ABC Roofing
ABC Roofing
4.9(
84
)
Asphalt Shingle Roofing - RepairFlat, Foam or Single Ply Roofing - RepairWood Shake or Composite Roofing - Repair

Serving Greenport, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Kadri and his team were exceptional! My house, built in the 50s, had a roof leak in a section of the roof that was flat. The roof had been replaced about 15 years ago. ABC recommended changing the shingles with a peel & stick rubber roof for the flatter part of our roof. They explained why, with pictures of my and other roofs. They told us that the underlying plywood was in good shape and didn't need to be replaced, but explained why we had a leak. They didn't try to upsell me, just genuinely told me what needed to be done, and did it in a way that built trust. Why 5 stars?: First, their estimate came in lower than another company I also sourced from Angi. Secondly, they were very responsive to my messages. Third, they scheduled their work around my availability and showed up early and finished on time. Finally, they did high-quality, timely, and thorough work. I'd rehire them in a minute. In fact, we are considering having them fix siding and install leaf filters for our gutters."
skylight
skylight
valley leak
valley leak
new roof

+13

Response time3 hrs
Response rate87%
17 neighbors recently requested a quote
Avatar for JI ROOFING & EXTERIORS CORP
JI ROOFING & EXTERIORS CORP
4.9(
94
)
Asphalt Shingle Roofing - Install or ReplaceFlat, Foam, or Single Ply Roofing - Install or ReplaceNatural Slate Roofing - Install or Replace+2 more

Serving Greenport, NY and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"I highly recommend JI roofing. Jacob thoroughly explained the process and materials used for our project. Our roof was installed in a day and the property was properly cleaned of all debris. Pricing was also very reasonable. Very happy with our roof!"
Termination
Work Completed
New Roof
Rip existence Roof
Roof Installed

+81

Response time7 hrs
Response rate96%
Recommended by94%of homeowners
Avatar for Best Way Roofing & Chimney
Best Way Roofing & Chimney
4.9(
14
)
Inspection - RoofingAsphalt Shingle Roofing - RepairSealant for Roof - Apply+12 more

Serving Greenport, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"We have been having a problem with pigeons hanging around all day on/under our solar panels. I originally had a handyman who was going to install mesh around the edges of the panels and yesterday (the day he was supposed to come) found out he didn't have insurance/license so I canceled. I then went into a Zoom meeting and heard the darn pigeons cooing and fluttering all over the roof and got so upset. I came to Angi and found Best Choice Roofing (aka Best Way) - he called me back right away and in less than an hour he was here. The first thing he did was hand me his business card with his License # on it. Very professional. He got up on the roof, then in a few minutes came down and gave me an estimate. Once I accepted, he called his team to assist and he started on the roof. They were super clean - blew out my gutters, blew everything out from under the solar panels, and made sure to blow the porch and front of my house to remove any debris. I had peace of mind that they were licensed and insured. Today I am happy to announce, I have not heard ONE PIGEON! I know this company usually does more like roofing and gutter-type projects, but I will be letting any of my neighbors with solar panels/pigeons know who to call. Great crew. Thanks so much!"
Response time5 hrs
Response rate95%
96 neighbors recently requested a quote
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Roofing FAQs, answered by experts

If your roof is nearing the 20-year mark in age, you probably should start worrying about the roof’s longevity. If you don’t know the age, it may be time to figure out who installed your roof, so you can estimate the age accurately. You then can make plans to pay for the upcoming roof replacement. You also can learn how to inspect a roof yourself to look for signs of damage that may indicate a need for a replacement.

The most obvious and severe sign of a roof leak is the presence of wet spots on your ceilings, specifically on the top floor of your home. You can also identify a roof leak from your attic if you see sagging insulation or if you notice mold growth or water stains on the rafters or the underside of the roof deck. From the street, look for cracked or missing shingles, moss growth, and shingles that are curling upward, all of which can suggest a leak.

EPDM roofing is a single-ply roofing material made of rubber, and a professional will install it in a single sheet and seal the seams. Built-up roofing (BUR) consists of multiple layers made from asphalt, adhesives, and roofing felt. A professional will construct the layers of BUR on-site. EPDM is easier to repair and has better resistance to extreme temperatures, while BUR is more fire-resistant and affordable.

Thatched roofs are expensive for two main reasons: high labor costs and low supply of available roofers. The labor is more intensive for a thatched roof than other roof materials, so your contractor will work longer and charge more for the installation. There are also few professionals with the specialized skills and experience to install thatched roofs. Since the supply of available professionals is low, the cost of compensation is high.

Depending on the condition of your roof, you may be able to add flashing to it. If you’re looking for a way to maintain its integrity while saving some money, you should ask a roofing pro if this is an option. Keep in mind that if your roof is in poor shape, a full replacement may be necessary before flashing is installed.

The Greenport, NY homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.