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Find Roof sealant application pros in Silver Spring

Avatar for Marshall Roofing Siding and Windows

Marshall Roofing Siding and Windows

7220 Telegraph Square Dr
4.90(
778
)
Approved Pro

Marshall Roofing Siding and Windows

7220 Telegraph Square Dr
4.90(
778
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
38 local quotes requested

Mar­shall Roof­ing, Siding & Windows is a top roofing, sid­ing, win­dows, and gut­ters com­pany based in North­ern Vir­ginia. Throughout the years providing the highest level of cus­tomer ser­vice and 100% home­owner sat­is­fac­tion has been the pin­na­cle principle at Mar­shall Roof­ing Sid­ing & Win­dows. The belief that each and every home­owner deserves to receive good value for their money is the driving concept on the functions of the company. **Popular Returning Spring Promotion Coming Soon** (Inquire for additional details)

"It was time to replace my roof and I requested several estimates from roofing companies. I selected Marshall Roofing Siding and Windows. It was not the cheapest estimate but the estimate assessment by Mr. Chris Butler, of Marshall Roofing, was the most thorough. Mr. Butler inspected the roof, went into the attic (and found a bathroom vent venting into the attic instead of outside), went into my screened in porch to determine what kind of nails to use so that they would not come through the tongue and groove ceiling and he noticed some old satellite dishes that could be removed. Marshall roofing updated the proposal several times with all of my concerns and additions. This is great customer service! When it came to choosing a shingle color, we struggled to find the right color. Mr. Butler kindly offered to bring out additional shingle samples to us on a Friday afternoon. Again, above and beyond customer service. Mr. Butler also worked with us to find and install an attic fan specifically designed to be quiet when running. The job started promptly on time and was finished in two days. Mr. Butler came out as the job was wrapping up and when the crew finished packing up, on his own, he did a second magnetic sweep around my house to find any nails that may have been missed during the magnetic sweep performed by the crew. Again, great customer service! We are very happy with the workmanship and customer service that we received from Marshall Roofing and would highly recommend their services!!"

David T on April 2023

Mar­shall Roof­ing, Siding & Windows is a top roofing, sid­ing, win­dows, and gut­ters com­pany based in North­ern Vir­ginia. Throughout the years providing the highest level of cus­tomer ser­vice and 100% home­owner sat­is­fac­tion has been the pin­na­cle principle at Mar­shall Roof­ing Sid­ing & Win­dows. The belief that each and every home­owner deserves to receive good value for their money is the driving concept on the functions of the company. **Popular Returning Spring Promotion Coming Soon** (Inquire for additional details)

"It was time to replace my roof and I requested several estimates from roofing companies. I selected Marshall Roofing Siding and Windows. It was not the cheapest estimate but the estimate assessment by Mr. Chris Butler, of Marshall Roofing, was the most thorough. Mr. Butler inspected the roof, went into the attic (and found a bathroom vent venting into the attic instead of outside), went into my screened in porch to determine what kind of nails to use so that they would not come through the tongue and groove ceiling and he noticed some old satellite dishes that could be removed. Marshall roofing updated the proposal several times with all of my concerns and additions. This is great customer service! When it came to choosing a shingle color, we struggled to find the right color. Mr. Butler kindly offered to bring out additional shingle samples to us on a Friday afternoon. Again, above and beyond customer service. Mr. Butler also worked with us to find and install an attic fan specifically designed to be quiet when running. The job started promptly on time and was finished in two days. Mr. Butler came out as the job was wrapping up and when the crew finished packing up, on his own, he did a second magnetic sweep around my house to find any nails that may have been missed during the magnetic sweep performed by the crew. Again, great customer service! We are very happy with the workmanship and customer service that we received from Marshall Roofing and would highly recommend their services!!"

David T on April 2023


New Castle Constructs, LLC

27 E Randall St
5.00(
1
)
Approved Pro

New Castle Constructs, LLC

27 E Randall St
5.00(
1
)
Approved Pro
2 years of experience
Free onsite estimate

New Castle Constructs 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.

"Very pleased with Sean service did a great job. "

James T on October 2025

New Castle Constructs 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.

"Very pleased with Sean service did a great job. "

James T on October 2025


Avatar for Home Genius Exteriors

Home Genius Exteriors

8201 Corporate Drive, Suite G10
4.94(
352
)
Approved Pro

Home Genius Exteriors

8201 Corporate Drive, Suite G10
4.94(
352
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
21 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Everyone was amazing, workers and crew were efficient, cleanliness was great and we recommend them for all projects. Thank you Ty, AJ and Bryan for an great experience!"

charles n on December 2024

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Everyone was amazing, workers and crew were efficient, cleanliness was great and we recommend them for all projects. Thank you Ty, AJ and Bryan for an great experience!"

charles n on December 2024


Avatar for Home Genius Exteriors

Home Genius Exteriors

8201 Corporate Drive Suite G10
4.97(
707
)
Approved Pro

Home Genius Exteriors

8201 Corporate Drive Suite G10
4.97(
707
)
Approved Pro
Super Service Award
Customers say: True professional
2608 local quotes requested
21 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"They are true professionals I had my entire roof replaced and new gutters installed. Both work crews did a great job!! They were fast, efficient and clean. The sales representative . Zachary Russo & Project Manager Michael are exceptional."

Annette F on October 2025

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"They are true professionals I had my entire roof replaced and new gutters installed. Both work crews did a great job!! They were fast, efficient and clean. The sales representative . Zachary Russo & Project Manager Michael are exceptional."

Annette F on October 2025


Avatar for H Forrest Contracting

H Forrest Contracting

9314 Baltimore National Pike, Suite 137
4.80(
306
)
Approved Pro

H Forrest Contracting

9314 Baltimore National Pike, Suite 137
4.80(
306
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
78 local quotes requested

At H. Forrest we specialize in all roof repairs vinyl siding repairs and masonry work if they are minor or a whole new project we offer fast effective service and we treat your home like are own. We are a family owned and operated business with over 40 yrs experience we offer 24hr service year round and we give warrantys that we back 100% on every job we are general contractors Lic,bonded,and ins. So we can fix any problem you have on your home

"Henry, Henry Jr., Sadiel and his crew were courteous, professional and just plain good. I’ll use them again! Excellent tuck-pointing and chimney rebuilding."

Frank R on September 2025

At H. Forrest we specialize in all roof repairs vinyl siding repairs and masonry work if they are minor or a whole new project we offer fast effective service and we treat your home like are own. We are a family owned and operated business with over 40 yrs experience we offer 24hr service year round and we give warrantys that we back 100% on every job we are general contractors Lic,bonded,and ins. So we can fix any problem you have on your home

"Henry, Henry Jr., Sadiel and his crew were courteous, professional and just plain good. I’ll use them again! Excellent tuck-pointing and chimney rebuilding."

Frank R on September 2025


Daniel Parks

672 Old Mill Rd., Ste. 240
4.65(
143
)
Approved Pro

Daniel Parks

672 Old Mill Rd., Ste. 240
4.65(
143
)
Approved Pro
Customers say: Quick response
59 years of experience
Free onsite estimate

Family owned and operated, 40 years experiece in roofing and gutters. We only use premium quality materials, highly qualified and BBB member.

"Reasonably priced and responsive. His team provided next day service to complete roof repairs."

David G on May 2025

Family owned and operated, 40 years experiece in roofing and gutters. We only use premium quality materials, highly qualified and BBB member.

"Reasonably priced and responsive. His team provided next day service to complete roof repairs."

David G on May 2025


Avatar for Complete Roofing Solutions - Rockville

Complete Roofing Solutions - Rockville

11140 Rockville Pike
4.77(
133
)
Approved Pro

Complete Roofing Solutions - Rockville

11140 Rockville Pike
4.77(
133
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
40 local quotes requested

Visit us at www.rooffixed.com for estimates. There you will find a complete understanding of our services or to schedule a free estimate. We are a full service roofing company. Business is limited to only roofing. We do not subcontract our jobs, but rather have our own crews of professional installers. We do residential and a lot of commercial flat roofing services. Our services include traditional shingles, slate, metal and cedar shake. Additionally we service all forms of flat roofs including EPDM, TPO, and Modified. Also, we have a tremendous amount of experience in roof deck issues that may arise. Complete Roofing Solutions is a Rockville based residential roofing company that has been installing new roofs for nearly three decades. Our quality workmanship has earned us a reputation as one of the area’s premier roofing companies. We do roofs and just roofs, unlike many companies that claim to do it all. We install the roof you want, period. No surprises or disappointments. We maintain OSHA safety and controls throughout the installation process to ensure that your roof is built to the highest standards. Having trouble with your multi-family or commercial roof? We are experts in finding issues causing water penetration. We utilize fenestration tests to quickly determine where the problem is and to ensure there are no disruptions for your tenants. We understand the complexity of all commercial applications from green roofs, EPDM, TPO and Modified Bid. We can assess your warranty and make quick recommendations as to what needs to be done.

"They did great from what we have seen so far. Even took us in at a point when they were overbooked."

John F on April 2024

Visit us at www.rooffixed.com for estimates. There you will find a complete understanding of our services or to schedule a free estimate. We are a full service roofing company. Business is limited to only roofing. We do not subcontract our jobs, but rather have our own crews of professional installers. We do residential and a lot of commercial flat roofing services. Our services include traditional shingles, slate, metal and cedar shake. Additionally we service all forms of flat roofs including EPDM, TPO, and Modified. Also, we have a tremendous amount of experience in roof deck issues that may arise. Complete Roofing Solutions is a Rockville based residential roofing company that has been installing new roofs for nearly three decades. Our quality workmanship has earned us a reputation as one of the area’s premier roofing companies. We do roofs and just roofs, unlike many companies that claim to do it all. We install the roof you want, period. No surprises or disappointments. We maintain OSHA safety and controls throughout the installation process to ensure that your roof is built to the highest standards. Having trouble with your multi-family or commercial roof? We are experts in finding issues causing water penetration. We utilize fenestration tests to quickly determine where the problem is and to ensure there are no disruptions for your tenants. We understand the complexity of all commercial applications from green roofs, EPDM, TPO and Modified Bid. We can assess your warranty and make quick recommendations as to what needs to be done.

"They did great from what we have seen so far. Even took us in at a point when they were overbooked."

John F on April 2024


Avatar for William MacKay

William MacKay

1519 Fair Oak Drive
4.89(
208
)
Approved Pro

William MacKay

1519 Fair Oak Drive
4.89(
208
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
22 years of experience

Deal with a contractor, not a salesman! William Mackay Roofing has been providing roofing, gutter, and general contracting services in the D.C and surrounding areas for over three generations with a fourth on its way. As a family owned and operated company we specialize in all forms of roofing, tuck pointing, gutter work, and new siding projects. We operate and are licensed/insured for D.C, Virginia, and Maryland. William Mackay is proud to be A+ rated with the BBB and we take pride in our customer service and quality of work. Should you choose to work with us, your satisfaction will be our top priority! If you are in need of an estimate our family will be more than happy to help you out so please don't hesitate to contact us. We hope to hear from you soon!

"Did a great job and cleaned up all debris."

Joe V on August 2024

Deal with a contractor, not a salesman! William Mackay Roofing has been providing roofing, gutter, and general contracting services in the D.C and surrounding areas for over three generations with a fourth on its way. As a family owned and operated company we specialize in all forms of roofing, tuck pointing, gutter work, and new siding projects. We operate and are licensed/insured for D.C, Virginia, and Maryland. William Mackay is proud to be A+ rated with the BBB and we take pride in our customer service and quality of work. Should you choose to work with us, your satisfaction will be our top priority! If you are in need of an estimate our family will be more than happy to help you out so please don't hesitate to contact us. We hope to hear from you soon!

"Did a great job and cleaned up all debris."

Joe V on August 2024


Avatar for E R Roofing Co

E R Roofing Co

6325 Quinn Rd
4.69(
341
)
Approved Pro

E R Roofing Co

6325 Quinn Rd
4.69(
341
)
Approved Pro
Customers say: Super punctual
135 local quotes requested
18 years of experience

CALL E.R. ROOFING COMPANY FOR ALL YOUR ROOFING, SIDING AND GUTTER NEEDS. ASK ABOUT OUR UPCOMING FALL SPECIALS! We strive to provide excellent customer service and quality craftsmanship at affordable prices We specialize in: • Roof replacements • Roof repairs • Vinyl, Wood and Hardie plank siding replacements and repairs • Gutters • Window and Door replacements • Exterior trim repairs and replacements

"E.R. Roofing installed hardiboard siding on my house and new windows throughout the house. They were careful and professional in every way. The quality of the work is second to none. The pricing was very fair. And the after-the-job customer service has been nothing but over-the-top. Elliott is responsive and cares about his customers, which is why he will be the one to install the next roof on my house when it is time to do so. I can't say enough good things about E.R. Roofing."

Neal B B on May 2022

CALL E.R. ROOFING COMPANY FOR ALL YOUR ROOFING, SIDING AND GUTTER NEEDS. ASK ABOUT OUR UPCOMING FALL SPECIALS! We strive to provide excellent customer service and quality craftsmanship at affordable prices We specialize in: • Roof replacements • Roof repairs • Vinyl, Wood and Hardie plank siding replacements and repairs • Gutters • Window and Door replacements • Exterior trim repairs and replacements

"E.R. Roofing installed hardiboard siding on my house and new windows throughout the house. They were careful and professional in every way. The quality of the work is second to none. The pricing was very fair. And the after-the-job customer service has been nothing but over-the-top. Elliott is responsive and cares about his customers, which is why he will be the one to install the next roof on my house when it is time to do so. I can't say enough good things about E.R. Roofing."

Neal B B on May 2022


Keith Roofing

611 Pennsylvania Ave SE Suite 248
4.87(
313
)
Approved Pro

Keith Roofing

611 Pennsylvania Ave SE Suite 248
4.87(
313
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
48 local quotes requested

Keith Roofing has been serving residential, commercial, and industrial customers since 1960. We've built our reputation on providing a high-quality finished product that will last for years! Count on our team for honesty and integrity when it comes to serving the needs of home and business owners in the DC area. Because each roof provides different challenges, such as the pitch of the roof, type of shingles, the gutter system, and number of valleys, Keith Roofing offers thorough on-site inspections and true estimates of your roofing repair needs. WE are based in and only service Washington,DC- SO we specialize on working on these Beautiful Historic Homes we have here in the District.

"They couldn't have been more responsive or helpful. Customer satisfaction was clearly their top priority. It was literally some of the best customer service I have ever experienced! I could not recommend them more!"

Brent L on October 2020

Keith Roofing has been serving residential, commercial, and industrial customers since 1960. We've built our reputation on providing a high-quality finished product that will last for years! Count on our team for honesty and integrity when it comes to serving the needs of home and business owners in the DC area. Because each roof provides different challenges, such as the pitch of the roof, type of shingles, the gutter system, and number of valleys, Keith Roofing offers thorough on-site inspections and true estimates of your roofing repair needs. WE are based in and only service Washington,DC- SO we specialize on working on these Beautiful Historic Homes we have here in the District.

"They couldn't have been more responsive or helpful. Customer satisfaction was clearly their top priority. It was literally some of the best customer service I have ever experienced! I could not recommend them more!"

Brent L on October 2020

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FAQs for roof sealant application projects in Silver Spring, MD

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 Silver Spring, MD 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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