4.7 
683 *The Angi rating for Roofing companies in Central Islip, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.
*The HomeAdvisor rating for Roofing companies in Central Islip, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.
Last update on April 18, 2026
Serving Central Islip, NY and surrounding areas
Approved
In business since 1983
Free estimates
Emergency services offered
"They did and awesome job. I will recommend them to anyone,that needs work on there roof."
+19
Serving Central Islip, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1993
Free estimates
Emergency services offered
"Royal Roofing & Siding did an amazing job replacing my shingle roof. The crew was professional, efficient, and left everything clean when they finished. Great workmanship, fair pricing, and excellent customer service. I highly recommend them!"
+41
Serving Central Islip, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Improved our porch and repaired our roof, an all around amazing job. Look forward to hiring for more work in the future. Thanks again!"
+720
Serving Central Islip, NY and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"I consider the roof of a property so essentially important, I went with Express Way Roofing . They did a great timely install. Wonderful craftsmanship and materials.No roof is without leaks, but Express Way Roofing are only a call away. They are prompt and fix the leak asap. I appreciate it and my tenants appreciate it."
Serving Central Islip, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Punctual job well done no more roof leaks"
+53
Serving Central Islip, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"Great work, super friendly crew. Roof looks awesome,no complaints. ?"
+150
Serving Central 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."
+48
Serving Central Islip, NY and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Excellent job repairing my roof would recommend highly"
+81
Serving Central Islip, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Credit card accepted
"Nick is a very nice person. We luckily received his contact through our neighbor. He came asap and helped fix our roof before a big rain storm. He is an expert in his field and does excellent and very neat work. Thank you!"
Serving Central Islip, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Customers say: True professional
"Albert was amazing. Very professional and definitely knowledgable. I would highly recommend Albert for any of your roofing needs."
+97
From average costs to expert advice, get all the answers you need to get your job done.
A new roof improves curb appeal, increases home value and keeps your living space protected from the elements. Learn about average roof replacement costs to set your budget.
The average cost of roof repair for U.S. homeowners averages between $386 and $1,875. Learn what factors can affect roof repair costs.
Wondering about the cost to tarp a roof after a large storm or before a major roof renovation? We'll break it down by size, style, and scenario.
All of the parts of your roof work together to protect your home. Learn the anatomy of a roof and how each part functions.
Building a roof is a serious but rewarding project. If you're up to the task, use this step-by-step guide to learn how to build a roof without the help of a contractor.
Roof leaks are an emergency, so knowing who can tarp your roof quickly and correctly can save you from major water damage if you ever experience a leak.
