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Roof sealant application pros in Islip

Avatar for O'Brien Brothers Contracting, Inc.
O'Brien Brothers Contracting, Inc.
12 14th Street
4.94(
184
)
Approved Pro
O'Brien Brothers Contracting, Inc.
12 14th Street
4.94(
184
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
53 local quotes requested

With over 10 years of experience in the industry, we are the experts you need to take care of your home or business. We specialize in roofing-chimneys-skylights-siding and more. We will treat your home as we would treat our own. Give O'Brien Brothers Contracting, Inc., a call today, we look forward to working with you! Remember, quality doesn't cost, it pays!

"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."

Catherine O on April 2025

With over 10 years of experience in the industry, we are the experts you need to take care of your home or business. We specialize in roofing-chimneys-skylights-siding and more. We will treat your home as we would treat our own. Give O'Brien Brothers Contracting, Inc., a call today, we look forward to working with you! Remember, quality doesn't cost, it pays!

"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."

Catherine O on April 2025


Avatar for LI Prestige Construction
LI Prestige Construction
1 Kingsland Ave
4.75(
215
)
Approved Pro
LI Prestige Construction
1 Kingsland Ave
4.75(
215
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
34 local quotes requested

LI Prestige Construction offers fast, friendly and courteous service. We use only the best products and are always eager to answer your questions and concerns. We have built our reputation on our commitment to providing quality service which has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality, dependable work with excellent price and reliable, honest service.

"This contractor was comfortable to work with. They went to great lengths to explain why the work was needed and showed us detailed photos of our roof. They were also clear on telling us that the majority of our roof was on good shape. They did not try to expand the job beyond what was needed"

Jeanette M on August 2024

LI Prestige Construction offers fast, friendly and courteous service. We use only the best products and are always eager to answer your questions and concerns. We have built our reputation on our commitment to providing quality service which has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality, dependable work with excellent price and reliable, honest service.

"This contractor was comfortable to work with. They went to great lengths to explain why the work was needed and showed us detailed photos of our roof. They were also clear on telling us that the majority of our roof was on good shape. They did not try to expand the job beyond what was needed"

Jeanette M on August 2024


Avatar for Top Pros Construction, Inc.
Top Pros Construction, Inc.
7 Saddle Ct.
4.81(
29
)
Approved Pro
Top Pros Construction, Inc.
7 Saddle Ct.
4.81(
29
)
Approved Pro
Customers say: True professional
22 local quotes requested
4 years of experience

Top Pros Construction Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Had an area of vinyl siding that became dislodged from high winds. Top Pros came on time when they said they would and fixed the issue. Very nice and very professional-Definitely reccomend them."

Mike A on March 2025

Top Pros Construction Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Had an area of vinyl siding that became dislodged from high winds. Top Pros came on time when they said they would and fixed the issue. Very nice and very professional-Definitely reccomend them."

Mike A on March 2025


Avatar for EM Certified Construction, Inc.
EM Certified Construction, Inc.
PO Box 13
4.87(
60
)
Approved Pro
EM Certified Construction, Inc.
PO Box 13
4.87(
60
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
38 local quotes requested

EM Certified Construction Inc. is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 20 years of experience serving Shirley, NY and surrounding areas. Call today and let us put our experience to work for you!

"Very satisfied with Em Certified construction and Erick the quality of work was excellent and after the job was done everything was clean as before I would recommend Erick or Em Certified construction to everyone. Thank you Erick"

Seven A on April 2025

EM Certified Construction Inc. is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 20 years of experience serving Shirley, NY and surrounding areas. Call today and let us put our experience to work for you!

"Very satisfied with Em Certified construction and Erick the quality of work was excellent and after the job was done everything was clean as before I would recommend Erick or Em Certified construction to everyone. Thank you Erick"

Seven A on April 2025


Priceless Home Improvement
15 Ridge Rd
New on HomeAdvisorNew on Angi
Approved Pro
Priceless Home Improvement
15 Ridge Rd
New on AngiNew on HomeAdvisor
Approved Pro
17 local quotes requested
2 years of experience

With 15 years of experience, At Priceless Home Improvement, we take great pride in our experience. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 5 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details.

With 15 years of experience, At Priceless Home Improvement, we take great pride in our experience. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 5 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details.


Avatar for 1st Choice Improvement, Inc.
1st Choice Improvement, Inc.
47 Brushwood Drive
4.91(
115
)
Approved Pro
1st Choice Improvement, Inc.
47 Brushwood Drive
4.91(
115
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 local quotes requested

With over 10 years of experience in the roofing and gutter industry, we are the experts you need to take care of your home or business. We handle everything from shingle repairs to aluminum gutter repairs. We will treat your home as we would treat our own. Give 1st Choice Improvement, Inc. a call today, we look forward to working with you!

"Great experience, knowledgeable, have options and cost reasonable. Very responsive, came at time agreed upon, great clean up. Great service. Def will use again"

Kathleen P on May 2024

With over 10 years of experience in the roofing and gutter industry, we are the experts you need to take care of your home or business. We handle everything from shingle repairs to aluminum gutter repairs. We will treat your home as we would treat our own. Give 1st Choice Improvement, Inc. a call today, we look forward to working with you!

"Great experience, knowledgeable, have options and cost reasonable. Very responsive, came at time agreed upon, great clean up. Great service. Def will use again"

Kathleen P on May 2024


Avatar for All Phase Construction, Inc.
All Phase Construction, Inc.
332 Wading River Road
4.90(
433
)
Approved Pro
All Phase Construction, Inc.
332 Wading River Road
4.90(
433
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
99 local quotes requested

All Phase Construction is a Long Island Roofing and Chimney installation company with over 10 years of experience in roofing, chimney, siding and gutters installation and repairing services. A company with an abundance of knowledge and experience in the roofing and chimney installation industry using more than 10 years of expertise provides the dependability you look for when you initially trust your come together. All Phase Construction is a fully licensed and insured Long Island roofing and chimney installation company that operates in and around Suffolk County. Our business is family owned and operated and we have over 10 years. We try to give roof top structure professional providers no matter what it becoming a very small restoration or perhaps a full alternative or putting in. Contact us today for a free quote for your project.

"Fast, professional next day services."

Gus K on December 2024

All Phase Construction is a Long Island Roofing and Chimney installation company with over 10 years of experience in roofing, chimney, siding and gutters installation and repairing services. A company with an abundance of knowledge and experience in the roofing and chimney installation industry using more than 10 years of expertise provides the dependability you look for when you initially trust your come together. All Phase Construction is a fully licensed and insured Long Island roofing and chimney installation company that operates in and around Suffolk County. Our business is family owned and operated and we have over 10 years. We try to give roof top structure professional providers no matter what it becoming a very small restoration or perhaps a full alternative or putting in. Contact us today for a free quote for your project.

"Fast, professional next day services."

Gus K on December 2024


Avatar for All State Roofing and Chimney, Inc.
All State Roofing and Chimney, Inc.
4 Harrison Drive
4.88(
230
)
Approved Pro
All State Roofing and Chimney, Inc.
4 Harrison Drive
4.88(
230
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
68 local quotes requested

All State Roofing & Chimney prides ourselves by being a Long Island-based family business. Like a family, we are available 24/7 to support our clients by providing an empathetic ear eager to listen and on call service teams that arrive at sites prepared to maximize efficiency. We understand the value of your time, and our prompt service shows it! email: info@allstateroofingandchimney.com call: 631-772-4622

"Service was friendly, fast and fabulous ! We had a leak and the technician was able to fix the problem properly and promptly! We will keep this company in mind for any repairs and you should too! Absolutely wonderful!"

Seema B on August 2024

All State Roofing & Chimney prides ourselves by being a Long Island-based family business. Like a family, we are available 24/7 to support our clients by providing an empathetic ear eager to listen and on call service teams that arrive at sites prepared to maximize efficiency. We understand the value of your time, and our prompt service shows it! email: info@allstateroofingandchimney.com call: 631-772-4622

"Service was friendly, fast and fabulous ! We had a leak and the technician was able to fix the problem properly and promptly! We will keep this company in mind for any repairs and you should too! Absolutely wonderful!"

Seema B on August 2024


Avatar for All Weather Roofing
All Weather Roofing
47 Grissom Ave
5.00(
8
)
Approved Pro
All Weather Roofing
47 Grissom Ave
5.00(
8
)
Approved Pro
Customers say: Quick response
245 local quotes requested
1 years of experience

Here at All Weather Roofing, I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service. I handle roofing repair work in Staten Island and the surrounding areas - Call today!

"In addition to inspecting, for submission to insurance agent, repairs to our skylight and the entire back end of the roof was given an additional silver coat on the flashing. Photos were rovided as documentation. All this happened the day I submittebd the project request to Angi."

Dean A on April 2025

Here at All Weather Roofing, I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service. I handle roofing repair work in Staten Island and the surrounding areas - Call today!

"In addition to inspecting, for submission to insurance agent, repairs to our skylight and the entire back end of the roof was given an additional silver coat on the flashing. Photos were rovided as documentation. All this happened the day I submittebd the project request to Angi."

Dean A on April 2025


Avatar for Alb Best Way Construction
Alb Best Way Construction
253-17 Northern Boulevard
5.00(
231
)
Approved Pro
Alb Best Way Construction
253-17 Northern Boulevard
5.00(
231
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
27 local quotes requested

Alb Best Way Construction is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I appreciate that they sold me the parts of my roof, and did a excellent job"

Joanes R on December 2024

Alb Best Way Construction is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I appreciate that they sold me the parts of my roof, and did a excellent job"

Joanes R on December 2024

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Roof sealant applications FAQs

Flat roofs should generally be recoated every three to five years, depending on the climate. Since they don’t have a slope to help them avoid rain and sunlight, they wear out more quickly than a pitched roof.

If you have an EPDM rubber roof, it likely resists weather damage already and shouldn’t ever need to be recoated. Many roof coatings don’t work on EPDM roofs either, so make sure to double-check with the manufacturer before applying any. If your EPDM roof starts to leak, you’ll usually have to apply a new layer instead of resealing it.

Most homeowners insurance policies only cover roof damage caused by single, specific events, such as fires, stormy weather, or falling trees. Homeowners insurance usually doesn’t cover roof coating or sealing since these are routine repair jobs that come with normal wear and tear.

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