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Top-Rated Flat, foam, or single ply roofing installers and replacers in Williston Park - Updated Nov 2026

Avatar for Four Seasons Roofing
Four Seasons Roofing
4.6(
150
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Williston Park, NY and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Bill Taylor, the President of the company, carefully surveyed the condition of the roof. His detailed, clear estimate addressed all of my concerns. The crew assigned to the project was efficient and courteous. The company is GAF certified, ensuring the warranty will be honored. I highly recommend Four Seasons Roofing."
GAF Preferred Contractor Badge
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+19

Response time2 days
Response rate100%
15 neighbors recently requested a quote
Avatar for Pinnacle Roofing 786
Pinnacle Roofing 786
5.0(
19
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Williston Park, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Working with Pinnacle Roofing 786 was a pleasure. The owner is very responsive, pays attention to all details and aspects of the job process, and communicative. The workers that showed up arrived on time and worked quickly. We reached out to Pinnacle Roofing to inspect my roof and they pointed out some areas that needed major attention and provided options of repair versus full roof replacement. We decided to go with the full roof replacement and could not be happier. So far no issues and we already have tested the roof with snowy and wet weather. Customer service has been excellent. Contacted Pinnacle Roofing to come by and check something months after the job was complete, and had someone at my door a couple of days later. Would not hesitate to recommend or work with Pinnacle Roofing again."
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+39

Response time9 hrs
3 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Best job construction
Best job construction
4.9(
19
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Williston Park, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"Mario and his staff were professional and courteous. He explained what needed to be done, along with showing us pictures he took of the flaws then quoted a reasonable price. They came on time, showed us the materials they were using and then diligently repaired the roof. They did a great job and we're very satisfied."
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+72

Response time7 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.8(
154
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Williston Park, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Connor, our sales rep, was extremely knowledgeable, helpful in explaining the process of getting a new roof, and extremely thorough with his inspection. As for the installation, the project manager, Mike, was an extreme pleasure to work with, as he was persistent in making sure the crew and dumpster arrived as scheduled. I was absolutely amazed at how efficient and timely the crew was throughout the whole process of the install, and they made sure that if anyone was home, they were mindful when working of people coming in and out of the house. I would highly recommend this company to anyone looking to get new gutters, windows, siding, or roof! The process was super easy, the price was manageable, and they offer great financing as well in order to work within your monthly budget, especially for the quality of the roof."
Roofings
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+86

Recommended by97%of homeowners
Avatar for Royal Renovators Inc.
Royal Renovators Inc.
4.8(
303
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Williston Park, NY and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"The flat roof over our medical office had reached the point where repairs were interfering with normal building operations. Leaks had occurred above a records room and near a staff corridor, while the roof surface contained blisters, open seams, and soft insulation around one internal drain. The building remained active throughout the week, so excessive noise, uncontrolled dust, interior access, and unexpected utility interruptions were major concerns. The contractor performed the exterior inspection and reviewed the affected interior areas after patient hours. A complete replacement was recommended because moisture extended beyond the visible openings and the existing membrane had widespread age-related deterioration. We selected a fully adhered single-ply system installed over new tapered insulation and a cover board. The proposal also included drain work, roof-hatch flashing, penetration details, and a measurable allowance for concealed deck repairs."
Chimney Roof Repair in Forest Hills 08/28/15
Flat Roof Tear off in Elmhurst 09/01/15
Shingle Tear off in Ozone Park 09/05/15
Siding Layover in Elmhurst 08/28/15
Cedar Shingle Roof in Ridgewood 10/04/15

+850

Response time12 hrs
1 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Brothers Aluminum Corp
Brothers Aluminum Corp
4.4(
203
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Williston Park, NY and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"I cannot thank Paul specifically for putting up with me! From the beginning I had a vision along with a number of pics from Pinterest of what I wanted my house to look like. For starters my home was covered in old stucco and a lot of rotted wood underneath which was a messy job to remove. His team actually not only replaced all the damage but even removed my front living room window, reframed and replaced, as well as sheet rocked, spackled and painted the inside seamlessly. Paul stated the entire process would take 2-3 weeks. Well not only did this transformation complete in just under two weeks but either Paul himself or someone from his team stopped by daily to check on the job. Any questions or concerns were answered immediately and his crew were an absolute pleasure to deal with. I can sincerely recommend Brothers Aluminum to anyone looking to have any construction done to their home!"
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+16

Response time1 day
10 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Bobking Construction, Inc.
Bobking Construction, Inc.
4.7(
81
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Williston Park, NY and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"I like that they can do multiple things l besides roof repair and new roofs! I hired them also for concrete sidewalks and brick pointing also!!! And they did an excellent job!! Iâ  ll hire them again and again!!"
Brick pointing
Brick work
Concrete Sidewalk
Tile installation
Tiles installed

+66

Response time1 day
Recommended by88%of homeowners
Avatar for AS-SALAAM CONTRACTING CORP.
AS-SALAAM CONTRACTING CORP.
5.0(
4
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Williston Park, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"They are very knowledgeable and professional, Mr. Ahasan owner of the company supervised the roofing project by himself and delivered excellent services, they have done a very clean and professional job i would highly recommend this team thank you"
Response time2 days
Response rate95%
6 neighbors recently requested a quote
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FAQs for flat, foam, or single ply roofing installation and replacement projects in Williston Park, NY

Many roofing pros point to PVC as the top performer on flat roofs thanks to its tough seams and long-term waterproofing. A properly installed PVC membrane can last 30 years or more, resisting ponding water and harsh weather with ease. You will pay more up front than you would for EPDM, but the added durability often translates into fewer repairs and a lower cost per year of service.

Yes, a rubber roof is an environmentally friendly choice. Most rubber membranes contain recycled content and can reflect heat, which helps trim cooling bills in hot weather. Manufacturing has a lighter footprint than many traditional materials, and the long lifespan means fewer tear-offs headed to the landfill. If sustainability is a priority, ask your roofer about brands that carry third-party eco-certifications and confirm they meet local environmental standards.

The Williston Park, NY homeowners’ guide to flat, foam, or single ply roofing installations and replacements

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