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Roof sealant application pros in Schenectady

Roof Maxx
19 Maiden Ln.
5.00(
4
)
Approved Pro
Roof Maxx
19 Maiden Ln.
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"They explained to me that they may not be able to help me. The roof was pretty dirty With Pete Moss so they cleaned the roof and realize that the roof was too far gone for the service and they didnâ  t even charge me for the roof cleaning to my surprise . I would definitely recommend this company. they were on time, courteous, and very respectful. Definitely suggest using this company."

Reggie H on September 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"They explained to me that they may not be able to help me. The roof was pretty dirty With Pete Moss so they cleaned the roof and realize that the roof was too far gone for the service and they didnâ  t even charge me for the roof cleaning to my surprise . I would definitely recommend this company. they were on time, courteous, and very respectful. Definitely suggest using this company."

Reggie H on September 2024


Avatar for T & T Construction
T & T Construction
8 Northern Drive
4.77(
184
)
Approved Pro
T & T Construction
8 Northern Drive
4.77(
184
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business. We are also available for 24 hour emergency roof repair services.

"Professional from start to finish. Thorough understanding of the problem and explanation of the resolution. Work performed on time and on budget. Definitely recommended."

Henry I on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business. We are also available for 24 hour emergency roof repair services.

"Professional from start to finish. Thorough understanding of the problem and explanation of the resolution. Work performed on time and on budget. Definitely recommended."

Henry I on April 2025


Avatar for Build Pros of America
Build Pros of America
1706 Central Avenue
4.79(
252
)
Approved Pro
Build Pros of America
1706 Central Avenue
4.79(
252
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
11 local quotes requested

Locally owned and operated, personal service, and price promise for the gauranteed best pricing on your project. Call us now for an immediate free quote. Complete new roofs from $79 a month. Most competitive pricing.

"Called them and they replaced the 7 ft. section of blown off ridge vent shingles the same day. Checked the rest of 11 yr old roof for other damage and touched up cracks with silicone, too! Damon did a great efficient job! Highly recommend!"

Frederick H on April 2025

Locally owned and operated, personal service, and price promise for the gauranteed best pricing on your project. Call us now for an immediate free quote. Complete new roofs from $79 a month. Most competitive pricing.

"Called them and they replaced the 7 ft. section of blown off ridge vent shingles the same day. Checked the rest of 11 yr old roof for other damage and touched up cracks with silicone, too! Damon did a great efficient job! Highly recommend!"

Frederick H on April 2025


Paramount Home Solutions
290 Mineral Springs Rd
4.91(
80
)
Approved Pro
Paramount Home Solutions
290 Mineral Springs Rd
4.91(
80
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
33 local quotes requested

With years experience, we are committed to providing quality workmanship and superior customer service on all our applications. Here at Paramount Home Solutions., we strive to maintain our reputation as THEE high quality, service oriented company with our main focus being customer satisfaction.

"We trust Jason completely, and would definitely work with him again. He repaired the cracks in our basement wall. Not only that, he provided us with the name of another trustworthy contractor that replaced the drywall for us. We are definitely grateful to find Paramount through the Angi app."

Josh S on August 2024

With years experience, we are committed to providing quality workmanship and superior customer service on all our applications. Here at Paramount Home Solutions., we strive to maintain our reputation as THEE high quality, service oriented company with our main focus being customer satisfaction.

"We trust Jason completely, and would definitely work with him again. He repaired the cracks in our basement wall. Not only that, he provided us with the name of another trustworthy contractor that replaced the drywall for us. We are definitely grateful to find Paramount through the Angi app."

Josh S on August 2024


Avatar for 24/7 Home Improvement Services
24/7 Home Improvement Services
PO Box 16
4.95(
21
)
Approved Pro
24/7 Home Improvement Services
PO Box 16
4.95(
21
)
Approved Pro
Customers say: Quick response
84 local quotes requested
1 years of experience

We are a locally owned and operated company with over 20 years of experience. We value honesty and integrity and treat your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Bob went straight to the point and had a pricing structure that made sense to me and was clear. 1 other contractor would bill me per worker per day plus materials and could not tell me how long it would take making it impossible for me to know what the project would cost me. Another would bill me a lump sum with no breakdown so no clarity on what I would be paying for. A cost per installed slate was right in between and transparent. Bob and team arrived on time, completed the work promptly, shared pictures of the damaged slate tiles to be replaced, installed new rubber boots around all pipes, and cleaned up the work area. It rained shortly after and there were no more leaks if the attic area where I spotted them before. So far, so good and only have good things to say. Should there be new developments regarding this project, I will make sure to update those review. As of now, I would recommend Bob and his team for this type of project."

Rossini M on May 2025

We are a locally owned and operated company with over 20 years of experience. We value honesty and integrity and treat your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Bob went straight to the point and had a pricing structure that made sense to me and was clear. 1 other contractor would bill me per worker per day plus materials and could not tell me how long it would take making it impossible for me to know what the project would cost me. Another would bill me a lump sum with no breakdown so no clarity on what I would be paying for. A cost per installed slate was right in between and transparent. Bob and team arrived on time, completed the work promptly, shared pictures of the damaged slate tiles to be replaced, installed new rubber boots around all pipes, and cleaned up the work area. It rained shortly after and there were no more leaks if the attic area where I spotted them before. So far, so good and only have good things to say. Should there be new developments regarding this project, I will make sure to update those review. As of now, I would recommend Bob and his team for this type of project."

Rossini M on May 2025


Avatar for NML Contracting & Roofing
NML Contracting & Roofing
PO Box 11213
4.90(
317
)
Approved Pro
NML Contracting & Roofing
PO Box 11213
4.90(
317
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
539 local quotes requested

We are a full service Roofing Company & are proud winners of the Angies List “Super Service Award” for 8 consecutive years. We use only the highest quality materials & warranty all our work. We are an Owens Corning Preferred Roofing Contractor & include a 50 year non-prorated transferable warranty on all our new roof installations. Call now for a free estimate - 518.369.9228!

"I needed a new roof for my 2000 sq ft house. I reached out to Joe @ NML and he really delivered. He came with a crew of 8. It was just supposed to be new shingles but we found mold on the majority of the plywood on the roof. Joe and his crew were able to replace over 50 sheets of plywood and re-shingle the roof in addition to the new flashing I needed around my chimney all in 1 day. His crew was very detailed oriented and EVERYTHING was cleaned up immaculately. I had a pool in the backyard very close to the house and there was no issue with any debris left over. Joe kept me informed on everything thag was going on and it couldn't have been a better experience. I would recommend NML to anyone who needs work done - either a small roof project or a large one like mine."

Brian D on May 2025

We are a full service Roofing Company & are proud winners of the Angies List “Super Service Award” for 8 consecutive years. We use only the highest quality materials & warranty all our work. We are an Owens Corning Preferred Roofing Contractor & include a 50 year non-prorated transferable warranty on all our new roof installations. Call now for a free estimate - 518.369.9228!

"I needed a new roof for my 2000 sq ft house. I reached out to Joe @ NML and he really delivered. He came with a crew of 8. It was just supposed to be new shingles but we found mold on the majority of the plywood on the roof. Joe and his crew were able to replace over 50 sheets of plywood and re-shingle the roof in addition to the new flashing I needed around my chimney all in 1 day. His crew was very detailed oriented and EVERYTHING was cleaned up immaculately. I had a pool in the backyard very close to the house and there was no issue with any debris left over. Joe kept me informed on everything thag was going on and it couldn't have been a better experience. I would recommend NML to anyone who needs work done - either a small roof project or a large one like mine."

Brian D on May 2025


Avatar for Better Construction Services
Better Construction Services
8 Fernwood Drive
4.83(
35
)
Approved Pro
Better Construction Services
8 Fernwood Drive
4.83(
35
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
537 local quotes requested

We are a locally family-owned and operated Construction service. We have been in business since 2009. At Better Construction, we are dedicated and take pride in offering homeowners *top quality roofing products and workmanship* at an Affordable Price! Call for a Free Estimate!

"Tremendous job by Freddie and his crew! They were punctual, professional, and courteous. Great job picking up afterwards. Highly recommend Better Construction Services for any roofing project."

Ken B on August 2024

We are a locally family-owned and operated Construction service. We have been in business since 2009. At Better Construction, we are dedicated and take pride in offering homeowners *top quality roofing products and workmanship* at an Affordable Price! Call for a Free Estimate!

"Tremendous job by Freddie and his crew! They were punctual, professional, and courteous. Great job picking up afterwards. Highly recommend Better Construction Services for any roofing project."

Ken B on August 2024


Avatar for S & G Roofing
S & G Roofing
3800 State St
4.86(
91
)
Approved Pro
S & G Roofing
3800 State St
4.86(
91
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
637 local quotes requested

Save up to $1000 off roof installation! Call us today! We do not do roof repair at this time. S&G Roofing has been offering professional, quality roofing to customers in Upstate New York for 14 years. Located in Schenectady, NY, we are qualified to work on all phases of residential and commercial roofing from repairs to complete roof replacements. At S&G Roofing, we serve Albany, NY and surrounding areas with guaranteed fair and low pricing for our quality work. We are also known for our quick start to completion times as well as the warranty we offer on our labor against any malfunctions, including leaks and blow-offs. Regardless of the size of your roof installation, S&G Roofing will happily provide you with excellent customer service. Call 518 557 2039 today for a FREE estimate!

"I highly recommend S&G Roofing to anyone who needs roofing work of any kind. They are locally owned, have been in business for over 20 years and use only the very best materials. The warranties are impressive and the work is done promptly and well. All of the personnel that I interacted with were fantastic. Richard gave me a very reasonable estimate and kept in touch with me throughout the project. Juan, the team leader of the crew who did the work was great, he kept me up to date using photos and detailed explanations of every thing being done. Don't worry about choosing this company even if you have a complicated project. I have a huge house built in the 1850s with a very unusual roof design and the team handled it all to perfection. I was very impressed with the results. Patricia Young Fonda, NY"

Patricia Y on May 2023

Save up to $1000 off roof installation! Call us today! We do not do roof repair at this time. S&G Roofing has been offering professional, quality roofing to customers in Upstate New York for 14 years. Located in Schenectady, NY, we are qualified to work on all phases of residential and commercial roofing from repairs to complete roof replacements. At S&G Roofing, we serve Albany, NY and surrounding areas with guaranteed fair and low pricing for our quality work. We are also known for our quick start to completion times as well as the warranty we offer on our labor against any malfunctions, including leaks and blow-offs. Regardless of the size of your roof installation, S&G Roofing will happily provide you with excellent customer service. Call 518 557 2039 today for a FREE estimate!

"I highly recommend S&G Roofing to anyone who needs roofing work of any kind. They are locally owned, have been in business for over 20 years and use only the very best materials. The warranties are impressive and the work is done promptly and well. All of the personnel that I interacted with were fantastic. Richard gave me a very reasonable estimate and kept in touch with me throughout the project. Juan, the team leader of the crew who did the work was great, he kept me up to date using photos and detailed explanations of every thing being done. Don't worry about choosing this company even if you have a complicated project. I have a huge house built in the 1850s with a very unusual roof design and the team handled it all to perfection. I was very impressed with the results. Patricia Young Fonda, NY"

Patricia Y on May 2023


Avatar for Kornerstone Roofing
Kornerstone Roofing
15 Wood Rd Unit 100
5.00(
1
)
Approved Pro
Kornerstone Roofing
15 Wood Rd Unit 100
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
198 local quotes requested

Hey! We are a highly skilled roofing company helping homeowners never worry about their roofs again. Shingle, metal, wood, we can help you with it all! We are customer-oriented and will give the best experience with either a repair or reroof. Call us now if you want peace of mind with your roof!

"Sergey contacted us within a minute of submitting our request through Angie's List. He came out within a few days to check out what we were looking for. Very polite, professional, and fully masked up. He gave us a price before leaving. We were so impressed we did not even get a second estimate. He said he would show up at 7 AM on the day the work was to be completed and he did, right to the minute. He and his crew did a great job and left the outside area and our family room clean and neat. I was particularly impressed with his finish work, something lacking by a lot of contractors. All in all, a very happy ending for us."

Nick P on September 2020

Hey! We are a highly skilled roofing company helping homeowners never worry about their roofs again. Shingle, metal, wood, we can help you with it all! We are customer-oriented and will give the best experience with either a repair or reroof. Call us now if you want peace of mind with your roof!

"Sergey contacted us within a minute of submitting our request through Angie's List. He came out within a few days to check out what we were looking for. Very polite, professional, and fully masked up. He gave us a price before leaving. We were so impressed we did not even get a second estimate. He said he would show up at 7 AM on the day the work was to be completed and he did, right to the minute. He and his crew did a great job and left the outside area and our family room clean and neat. I was particularly impressed with his finish work, something lacking by a lot of contractors. All in all, a very happy ending for us."

Nick P on September 2020


Avatar for Perfection Roofing
Perfection Roofing
705 S Pearl St
4.73(
170
)
Approved Pro
Perfection Roofing
705 S Pearl St
4.73(
170
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
629 local quotes requested

Perfection Roofing has been proudly serving the Capital District of New York since 2005. We are a family owned and operated business specializing in residential, commercial, and new construction. We take pride in offering our customers friendly and honest service, using the best quality materials and workmanship at competitive prices. Additional e-mail - c.perfectionconstruction@yahoo.com.

"In June, 2017 Perfection Roofing took a day and half to remove our 30 year old roof and replace it new, beautiful blue and gray asphalt singles on both the home and garage. A rubber roof was replaced on the back of the home, too. Also, they installed an anti-bird guard on the chimney and replace the base of chimney flashing. The experienced and knowledgeable owner was a pleasure to work with and the onsite workers did a professional job."

Mark K on September 2020

Perfection Roofing has been proudly serving the Capital District of New York since 2005. We are a family owned and operated business specializing in residential, commercial, and new construction. We take pride in offering our customers friendly and honest service, using the best quality materials and workmanship at competitive prices. Additional e-mail - c.perfectionconstruction@yahoo.com.

"In June, 2017 Perfection Roofing took a day and half to remove our 30 year old roof and replace it new, beautiful blue and gray asphalt singles on both the home and garage. A rubber roof was replaced on the back of the home, too. Also, they installed an anti-bird guard on the chimney and replace the base of chimney flashing. The experienced and knowledgeable owner was a pleasure to work with and the onsite workers did a professional job."

Mark K on September 2020

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Roof sealant applications FAQs

A roof coating system lasts between 10 and 20 years. With a premium coating and regular maintenance—like inspections and touch-ups—your roof will stay protected against weather damage and water intrusion. This enhances its durability and preserves its structural integrity throughout its lifespan. Make sure to keep in contact with a roof coating pro so that you don’t miss regulating resealing. 

You should recoat or reseal your roof every four to six years. Maintaining a consistent recoating schedule preserves the integrity of the protective seal and prevents moisture penetration and material degradation. High-quality, built-up roof systems require this interval, and if an EPDM roof begins to leak, replacing the coating becomes necessary to restore full protection.

A roof coating can seal small cracks and stop minor water infiltration, helping to prevent roof leaks. While the coating enhances the roof’s durability and prevents early signs of leakage, it does not replace the need for full-scale repairs when substantial structural damage exists. Professional evaluation and repair are required to resolve significant water intrusion and ensure your roof retains long-lasting protection.

The homeowners guide to roof sealant applications
From average costs to expert advice, get all the answers you need to get your job done.
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