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Top-Rated Roof sealant application pros in Floral Park - Updated Nov 2026

Avatar for Four Seasons Roofing
Four Seasons Roofing
4.6(
150
)
Sealant for Roof - Apply

Serving Floral Park, NY and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Bill Taylor (owner) came out to give me an estimate for what I thought was going to be a roof repair on my *(not too old roof). Unfortunately, the previous roofer did not do the correct thing and I needed a complete new roof. Four Seasons could not have been more professional. From the first call to the last nail they were polite, professional, and helpful. Donna in the office is SO patient, kind, and caring. I was scheduled for a few weeks out, but as the roof got worse they were able to schedule me in. The crew that arrived, headed by Antonio, was exceptionally polite, professional and hard working. They answered ANY (and I had a bunch) questions or concerns I had during the installation. They really worked as a team and the finished product looks great. Clean up was impeccable with them checking-in before saying they were done that I was happy. A few of the crew members mentioned they were with Four Seasons over a decade (a sign of a good, stable business). I highly recommend Four Seasons Roofing. From the first call to the last nail everything was great. More importantly, I am CONFIDENT that they did the RIGHT job and if there are any issues Bill and his team will stand behind their work."
GAF Preferred Contractor Badge
Additional Photos
Additional Photos
Additional Photos
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+19

Response time2 days
Response rate100%
15 neighbors recently requested a quote
All Proven Construction, LLC
5.0(
59
)
Sealant for Roof - Apply

Serving Floral Park, NY and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"I call all proven for an estimate regarding a leak that I had on my porch roof. Technician vini came for an estimate He suggested us to apply sealer on the roof and gave us good deal less that we thought that's is going to cost. He resolve our problem no more leaks in my roof.i suggest him to everyone who needs roof service,really honest guy. Thank you vini"
Response time2 days
6 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for O'Brien Brothers Contracting, Inc.
O'Brien Brothers Contracting, Inc.
4.9(
214
)
Sealant for Roof - Apply

Serving Floral Park, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Ed was very easy to work with. He immediately discovered the problem and gave an estimate for repair and another for replacement of the roof. He explained both , was courteous, professional, and timely. I highly recommend O'Brien Brothers Contracting, Inc."
Copper flashings
Plywood
G.A.F Architectural shingles
Only the best materials
Chimney flashing and roof repairs

+53

Response time9 hrs
Response rate94%
17 neighbors recently requested a quote
Avatar for Alb Best Way Construction
Alb Best Way Construction
4.8(
299
)
Sealant for Roof - Apply

Serving Floral Park, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"We used Alb Best Way construction for a roof repair and they did. A great job their work is of good quality and price is reasonable. Would highly recommend for roof work Alb Best Way Construction!!"
CHIMNEY FLASHING
SHINGLES OWENS CORNING DURATION
SPANISH TILE ROOF REPAIR
NEW RUBER ROOF OVER FLAT ROOF
NEW ROOF REPLACE

+15

Response time4 hrs
Response rate91%
34 neighbors recently requested a quote
Avatar for Non Stop Home Improvements Inc
Non Stop Home Improvements Inc
5.0(
58
)
Sealant for Roof - Apply

Serving Floral Park, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Great job by Deniz and his hard working men. I had to go to work when they started but my retired next door neighbor watched them and told me they worked almost non- stop on a very hot 93 degree day. I would highly recommend Deniz to anyone looking for high quality roof work."
New Roof - Setauket
New Roof - Setauket
New Roof - Setauket
New Roof - Setauket
New Roof - Setauket

+12

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for All State Roofing and Chimney, Inc.
All State Roofing and Chimney, Inc.
4.8(
282
)
Sealant for Roof - Apply

Serving Floral Park, NY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"All State Roofing and Chimney Company exceeded my expectations. My chimney had water damage, and several shingles were missing after a storm. Their team quickly diagnosed the issues and completed the repairs professionally. They were friendly, knowledgeable, and transparent throughout the process. The roof now looks fantastic, and the chimney is completely sealed. I appreciate their honest recommendations and quality workmanship. I will definitely call them again for future roofing maintenance and chimney services."
chimney rebuild
chimney repair
chimney rebuild
chimney rebuild
install new gutter screen

+54

Response time3 hrs
Response rate88%
79 neighbors recently requested a quote
Avatar for Smart General Contracting Corp.
Smart General Contracting Corp.
4.9(
103
)
Sealant for Roof - Apply

Serving Floral Park, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"The crew here are quick, clear and efficient in their work. They began as I was leaving for work, we briefly discussed what needed to be done and, by the time I returned, I had a new driveway. I Couldn't be happier with the communications, the price and the results. I rate Smart General Contracting Corp a 5 because they did a beautiful job on my driveway.Thank you !!"
Sidewalk
Side walk
GENARL WORK
BRICK WORK
BRICK WORK

+932

Response time12 hrs
Response rate91%
8 neighbors recently requested a quote
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