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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon985
    Verified roofing services reviews

Top-Rated Roofers in West Islip - Updated Nov 2026

Avatar for Rapid Roofing
Rapid Roofing
5.0(
27
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair

Serving West Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"I had 3 layers of roofing on my house, and over the last 2 years I spent a ton of money on repairs. Finally I called Rapid Roofing and when they assessed the roof, they let me know that the reason I was having so many leaks was from the 3 layers of roofing and not having a proper roofing system. I decided to do a full roof replacement and it was the best decision I could have made because my roof looks great, my electric bill went down, and now I don?t need to keep repairing it! Awesome communication, great people and I got a great price! Bravo Rapid Roofing!"
Asphalt Shingle Roofs
Asphalt Shingle Roofs
Asphalt Shingle Roofs
Asphalt Shingle Roofs
Asphalt Shingle Roofs

+54

Response time7 hrs
Response rate94%
88 neighbors recently requested a quote
Avatar for AAA Home Construction, Inc.
AAA Home Construction, Inc.
4.8(
142
)
Asphalt Shingle Roofing - RepairFlat, Foam or Single Ply Roofing - RepairAsphalt Shingle Roofing - Repair - For Business

Serving West Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"AAA Home Construction responded quickly to my request for roof repair job, visited my home and provided a very fair estimate within hours. Nick arrived on time for the job and made a thorough assessment of the damage within an hour. There was far more damage than anticipated. Unbeknownst to me, there was also has no insulation in the roof. I was given a very fair price to have all the rotted wood replaced and install insulation. Every roofing detail was covered and a new gutter provided. They cleaned up well and even spackled a few areas in the ceiling below (removal of decades old, rotted wood was brutal) affected by vibrations. The AAA Home Construction team demonstrated great integrity and quality workmanship. I've obtained estimates for a couple of other projects, too, and look forward to working with AAA Home Construction again!"
Response time3 hrs
Response rate97%
83 neighbors recently requested a quote
Avatar for ABC Roofing
ABC Roofing
4.9(
84
)
Asphalt Shingle Roofing - RepairWood Shake or Composite Roofing - RepairFlat, Foam or Single Ply Roofing - Repair

Serving West Islip, 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%
27 neighbors recently requested a quote
Avatar for Sav A Roof, Inc.
Sav A Roof, Inc.
4.8(
209
)
Metal Roofing - Install or ReplaceMetal Roofing - Install or Replace - For Business

Serving West Islip, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I hired Sav-A-Roof to replace my over 3400 sq ft roof and replace 4 skylights. The Owner , Tom, came to give a quote. After meeting him and going over details about roof replacement, I hired them without getting other quotes. The day of the work the crew of a dozen workers came. The crew worked like a well oiled machine! Everyone knew their job and went about it professionally. They finished in 1 day!! 1 really hot July day. The crew moved patio furniture and put everything back right where it was. They cleaned up like they were never there. I would highly recommend Sav-a-Roof and I have already. A couple of neighbors came by to say how hard the crew worked and what nice a job they did. If you need a roof or to replace a roof do yourself a favor and hire Sav-A-Roof, you will not regret it."
TPO ROOF
Cedar Shake
TPO
Cedar Shake
TPO

+48

Response time1 day
28 neighbors recently requested a quote
Recommended by98%of homeowners
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 West Islip, 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 West Islip, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

At Best Way Roofing and Chimney, we take pride in protecting and improving homes across Suffolk County and surrounding areas with top-quality roofing, chimney, and exterior services. With years of hands-on experience, our skilled team delivers reliable workmanship, honest solutions, and lasting results for every project.\nWe specialize in roofing installation, repair, and replacement, as well as chimney repair, cleaning, and rebuilding. Beyond roofs and chimneys, we handle all types of exterior work, including siding, gutters, masonry, and waterproofing, ensuring your home is both beautiful and well-protected year-round.\nWhether you’re dealing with storm damage, routine maintenance, or planning a full upgrade, Best Way Roofing and Chimney is committed to providing professional service at competitive rates. We’re fully licensed and insured, and every job is backed by our dedication to quality and customer satisfaction\nWe are here to keep your home safe, strong, and looking its best.\n\n

Response time5 hrs
Response rate95%
104 neighbors recently requested a quote
Avatar for A+ Reliable Home Improvements
A+ Reliable Home Improvements
4.9(
90
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For BusinessFlat, Foam or Single Ply Roofing - Repair- For Business

Serving West Islip, NY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"A+ Reliable Roofing is the perfect name for this company along with dependable. Nick called when he was supposed to. He came when he said he would. He knew exactly what he was doing and he completed the two jobs I had in a very reasonable amount of time. I would absolutely hire him again and recommend him to anybody. He was also extremely pleasant and helpful."
Roofing and Chimney
Roofing and Chimney
Roofing and Chimney
Roofing and Chimney
Roofing and Chimney

+5

Response time2 hrs
Response rate100%
31 neighbors recently requested a quote
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Roofing FAQs, answered by experts

Homeowners insurance typically covers roof repairs or replacement if the damage is caused by a sudden, accidental event or a covered peril, such as a storm, wind, hail, fire, or a falling tree. However, insurance will not cover repairs or replacement for issues stemming from a lack of maintenance, normal wear and tear, or a roof that is simply old and at the end of its lifespan. If a leak or damage occurs due to neglect, you will likely have to pay for repairs out of pocket.

Fall is widely considered the best time of year to replace a roof. The moderate temperatures are ideal for roofing crews to work and for new shingles to seal properly. Additionally, autumn weather is often drier, reducing the risk of weather-related delays compared to the rainier spring season.

While spring is also a viable option, the higher chance of rainfall can slow down the project. The main drawback to a fall installation is that it's the peak season for roofers, which can lead to higher prices and scheduling challenges.

To potentially save money, you could consider scheduling your roof replacement during the summer or winter off-seasons. However, both seasons have significant disadvantages. Extreme summer heat can make shingles too soft to handle, while winter's cold, snow, and ice can create dangerous working conditions and prevent shingles from sealing correctly, as they typically require temperatures above 40-45°F.

Most traditional lenders will not loan against a house with a leaking roof, and some lenders won’t lend against a home with a roof near the end of its lifespan. If the roof on your new home is in poor condition, you may need to have the seller offer a credit for a roof replacement after closing, or you can opt for a renovation loan—also called a 203k loan—to bundle the house and the roof replacement into one loan.

The easiest type of roof to build is a shed-style or lean-to roof, which features a single sloping plane from one side of the building to the other. Unlike a gable roof with two sides meeting in the middle, a shed roof's single slope makes the construction process more straightforward. The rafters are typically single pieces of wood that span the distance, often without the need for additional supports.

Roofing estimates and inspections are not the same thing. Roofing inspections (whether done with a drone or by the traditional method) help you find any damage or defects on a roof. You will pay a set fee for a roofing inspection and use it to get certification or to determine whether repair or replacement is necessary. Beware of unsolicited contractors coming to your home and offering a so-called free roof inspection—these are often scams.

Roofing estimates, on the other hand, are typically free and offered by a roofing company hoping to earn your business. Some roofing estimates are performed with drones, while other companies will still opt to send people up onto the roof. Either way, the estimate is for roof repair or replacement costs the company wants you to hire them for.

The West Islip, NY homeowners’ guide to roofing services

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