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Roof sealant application pros in Landenberg

Avatar for Johnston General Contracting
Johnston General Contracting
100 S Broad St Ste 30, Box 30
4.31(
61
)
Approved Pro
Johnston General Contracting
100 S Broad St Ste 30, Box 30
4.31(
61
)
Approved Pro
Customers say: Quick response
73 local quotes requested
4 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 of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"coated my leaking metal roof no more leak and the roof looks great thanks John ?"

ranold w 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 of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"coated my leaking metal roof no more leak and the roof looks great thanks John ?"

ranold w on April 2025


Avatar for Surf & Turf Construction, LLC
Surf & Turf Construction, LLC
2900 Fire Road
4.11(
150
)
Approved Pro
Surf & Turf Construction, LLC
2900 Fire Road
4.11(
150
)
Approved Pro
Customers say: True professional
35 local quotes requested
19 years of experience

Surf & Turf Roofing is a full-service roofing and gutter contractor proudly serving the South Jersey area. A fully licensed and insured Owens Corning Preferred Contractor, we’re experts in residential and commercial new roof installation, roof replacement and repair, and gutter and gutter guard installation. With a state-of-the-industry sales and onboarding process, top-rated customer service, and a variety of easy financing options, we specialize in finding solutions that work for you and your budget.

"The job was completed with some minor delays, but overall, I am satisfied with the performance. I must highlight their exceptional customer service, which is always professional, responsive, and courteous, making it top-tier."

Tanisha C on May 2024

Surf & Turf Roofing is a full-service roofing and gutter contractor proudly serving the South Jersey area. A fully licensed and insured Owens Corning Preferred Contractor, we’re experts in residential and commercial new roof installation, roof replacement and repair, and gutter and gutter guard installation. With a state-of-the-industry sales and onboarding process, top-rated customer service, and a variety of easy financing options, we specialize in finding solutions that work for you and your budget.

"The job was completed with some minor delays, but overall, I am satisfied with the performance. I must highlight their exceptional customer service, which is always professional, responsive, and courteous, making it top-tier."

Tanisha C on May 2024


Avatar for G Parker Contracting
G Parker Contracting
225 Shore Wind Road
4.82(
203
)
Approved Pro
G Parker Contracting
225 Shore Wind Road
4.82(
203
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
40 local quotes requested

At G Parker Contracting, we are committed to your complete satisfaction. We perform a wide array of job to beautify your home. Our commitment to the quality of work is only matched by our integrity. When we give you a quote we stick to it, guaranteed. Call us today, for your free estimate.

"Gene and his team did a wonderful replacing one of my roofs, replacing my front gutter, repairing my front columns and fascia, sanding and painting the wood timbres I have had for many years that house my front garden and solar ornaments.. They also did a wonderful job painting my alley walkway, doing a partial replacement of my porch floor and wonderfully tarping the floor as well. Taking over and repairing my family home that I inherited from my mother has and continues to be a labor of love, and Gene and his team are one of the reasons why. They are easy to talk to and Gene is flexible and reasonable with estimates, budgeting, and warranty. I highly recommend him."

michael s on December 2024

At G Parker Contracting, we are committed to your complete satisfaction. We perform a wide array of job to beautify your home. Our commitment to the quality of work is only matched by our integrity. When we give you a quote we stick to it, guaranteed. Call us today, for your free estimate.

"Gene and his team did a wonderful replacing one of my roofs, replacing my front gutter, repairing my front columns and fascia, sanding and painting the wood timbres I have had for many years that house my front garden and solar ornaments.. They also did a wonderful job painting my alley walkway, doing a partial replacement of my porch floor and wonderfully tarping the floor as well. Taking over and repairing my family home that I inherited from my mother has and continues to be a labor of love, and Gene and his team are one of the reasons why. They are easy to talk to and Gene is flexible and reasonable with estimates, budgeting, and warranty. I highly recommend him."

michael s on December 2024


Avatar for Best Contracting, LLC
Best Contracting, LLC
3624 East Newport Road
4.91(
17
)
Approved Pro
Best Contracting, LLC
3624 East Newport Road
4.91(
17
)
Approved Pro
Customers say: Quality work
26 years of experience
Emergency services offered

Best Contracting LLC, is owned by Ray Beiler, Myron Stoltzfus & John Beiler. The team at Best Contracting LLC has over 50 years combined experience in the industry. Throughout those years, we have completed hundreds of jobs. I state "It's the appreciation from the customer that makes our hard work rewarding. That's why customer satisfaction is so important to us." Best Contracting LLC, operates with a team and we continue to demonstrate ethical and moral principles in the way we conduct our business. You won't be disappointed.

"Best Contracting was wonderful. They walked me through the process of roof replacement (and working with a prickly insurance company) EVERY STEP OF THE WAY and NEVER made me feel under valued. They kept to their word, finished a complete roof replacement in less than a day including immaculate clean up. I would highly recommend to anyone looking for a contractor. Thanks Best Contracting - your name says it all - the BEST. (special shout out to Brian - thanks for the and hand holding and of this old lady.)"

Melissa S on January 2025

Best Contracting LLC, is owned by Ray Beiler, Myron Stoltzfus & John Beiler. The team at Best Contracting LLC has over 50 years combined experience in the industry. Throughout those years, we have completed hundreds of jobs. I state "It's the appreciation from the customer that makes our hard work rewarding. That's why customer satisfaction is so important to us." Best Contracting LLC, operates with a team and we continue to demonstrate ethical and moral principles in the way we conduct our business. You won't be disappointed.

"Best Contracting was wonderful. They walked me through the process of roof replacement (and working with a prickly insurance company) EVERY STEP OF THE WAY and NEVER made me feel under valued. They kept to their word, finished a complete roof replacement in less than a day including immaculate clean up. I would highly recommend to anyone looking for a contractor. Thanks Best Contracting - your name says it all - the BEST. (special shout out to Brian - thanks for the and hand holding and of this old lady.)"

Melissa S on January 2025


Avatar for Simpsons Home Improvement
Simpsons Home Improvement
228 Appleby Rd #12
4.97(
29
)
Approved Pro
Simpsons Home Improvement
228 Appleby Rd #12
4.97(
29
)
Approved Pro
Customers say: Quick response
38 local quotes requested
6 years of experience

We are 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.

"He was very professional and an experienced roofer. He cleaned the gutters than showed me pictures of some roof issues that needed immediate attention. Since he was already here he offered me a discount on the roof repairs which I agreed too. He completed those repairs and showed me before and after pictures of that repair. I’m very happy with this and with Pete who did excellent work."

Alan R on May 2025

We are 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.

"He was very professional and an experienced roofer. He cleaned the gutters than showed me pictures of some roof issues that needed immediate attention. Since he was already here he offered me a discount on the roof repairs which I agreed too. He completed those repairs and showed me before and after pictures of that repair. I’m very happy with this and with Pete who did excellent work."

Alan R on May 2025


Avatar for Munz Roofing and Siding
Munz Roofing and Siding
1414 Radcliffe Street
4.67(
12
)
Approved Pro
Munz Roofing and Siding
1414 Radcliffe Street
4.67(
12
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
2948 local quotes requested

With 40 years of experience in the industry, we’ve earned a reputation for exceptional craftsmanship and personalized service. Our team is proficient in all types of roofing and siding installations, repairs, and replacements, using only the finest materials to ensure that your property is protected from the elements. At MUNZ Roofing and Siding, we offer a diverse range of roofing and siding options to fit your style, budget, and requirements. From traditional asphalt shingles to metal and flat roofing, we’ve got the expertise to handle any job. Our siding options include vinyl, fiber cement, wood, and more, and we can assist you in selecting the ideal solution for your property. We take great pride in our team of skilled professionals, who are committed to providing unparalleled service and top-quality workmanship. By utilizing the best materials and techniques, we guarantee that your roofing and siding will not only look fantastic but also last for years to come. We understand that your home or business is a valuable asset, which is why we approach each job with the utmost care and attention. Our objective is to exceed your expectations and provide you with the outcomes you need to safeguard and enhance your property. Contact us today for your roofing and siding needs!

"The customer service started when I was in search for a Roofing Company and I spoke to Mr Barry Adams’s we both missed the timing and I went with another Company as my matter was urgent and it was a few days before Christmas. But there was something about his delivery he was very professional very patient very detailed it was flawless and exceptional his professionalism stayed with me and I kept his company number. Unfortunately the first Company did not work out they did not deliver as plan let’s just say that. So I’m back again to get this work completed I had the pleasure of speaking to Jen who was very sweet and kind I missed my appointment due to a same day meeting at work which I felt bad but she was graceful and kind. Now today I had another opportunity to speak to Andrew he was once again very polite professional very transparent very informative knowledgeable patient and helpful. He explained in detailed was the job entails the cost the square footage the ups downs pros cons the training and support is consistent with each person I spoke to this Company is worth your time your job needs and the opportunity to do your work they show great care and they take heart having this mindset and approach your money will be well spent. I give them a great review as we continue our work in the future. Thank you for letting me share."

Kadine W on April 2024

With 40 years of experience in the industry, we’ve earned a reputation for exceptional craftsmanship and personalized service. Our team is proficient in all types of roofing and siding installations, repairs, and replacements, using only the finest materials to ensure that your property is protected from the elements. At MUNZ Roofing and Siding, we offer a diverse range of roofing and siding options to fit your style, budget, and requirements. From traditional asphalt shingles to metal and flat roofing, we’ve got the expertise to handle any job. Our siding options include vinyl, fiber cement, wood, and more, and we can assist you in selecting the ideal solution for your property. We take great pride in our team of skilled professionals, who are committed to providing unparalleled service and top-quality workmanship. By utilizing the best materials and techniques, we guarantee that your roofing and siding will not only look fantastic but also last for years to come. We understand that your home or business is a valuable asset, which is why we approach each job with the utmost care and attention. Our objective is to exceed your expectations and provide you with the outcomes you need to safeguard and enhance your property. Contact us today for your roofing and siding needs!

"The customer service started when I was in search for a Roofing Company and I spoke to Mr Barry Adams’s we both missed the timing and I went with another Company as my matter was urgent and it was a few days before Christmas. But there was something about his delivery he was very professional very patient very detailed it was flawless and exceptional his professionalism stayed with me and I kept his company number. Unfortunately the first Company did not work out they did not deliver as plan let’s just say that. So I’m back again to get this work completed I had the pleasure of speaking to Jen who was very sweet and kind I missed my appointment due to a same day meeting at work which I felt bad but she was graceful and kind. Now today I had another opportunity to speak to Andrew he was once again very polite professional very transparent very informative knowledgeable patient and helpful. He explained in detailed was the job entails the cost the square footage the ups downs pros cons the training and support is consistent with each person I spoke to this Company is worth your time your job needs and the opportunity to do your work they show great care and they take heart having this mindset and approach your money will be well spent. I give them a great review as we continue our work in the future. Thank you for letting me share."

Kadine W on April 2024


Bachman's Roofing Building & Remodeling Inc - Montgomery County
2401 Bethlehem Pike
New on HomeAdvisorNew on Angi
Approved Pro
Bachman's Roofing Building & Remodeling Inc - Montgomery County
2401 Bethlehem Pike
New on AngiNew on HomeAdvisor
Approved Pro
2250 local quotes requested
53 years of experience

Bachman’s Roofing, Solar & Remodeling is a family-owned-and-operated roofing company and has been for more than 50 years. Our skilled staff, from our knowledgeable customer service specialists to our expert roofers and remodelers, handle each project with precision and care. We provide each customer with excellent customer service, exceptional products and expert installation. Professional service with family values is what we guarantee.

Bachman’s Roofing, Solar & Remodeling is a family-owned-and-operated roofing company and has been for more than 50 years. Our skilled staff, from our knowledgeable customer service specialists to our expert roofers and remodelers, handle each project with precision and care. We provide each customer with excellent customer service, exceptional products and expert installation. Professional service with family values is what we guarantee.


Avatar for Long Home Products
Long Home Products
301 Fulling Mill Rd
New on HomeAdvisorNew on Angi
Approved Pro
Long Home Products
301 Fulling Mill Rd
New on AngiNew on HomeAdvisor
Approved Pro
3251 local quotes requested
80 years of experience

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. 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 guarantee your satisfaction!

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. 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 guarantee your satisfaction!


Avatar for All American Roofing and Remodeling
All American Roofing and Remodeling
1015 Brandywine Blvd
4.55(
189
)
Approved Pro
All American Roofing and Remodeling
1015 Brandywine Blvd
4.55(
189
)
Approved Pro
Customers say: Quality work
2953 local quotes requested
36 years of experience

Since 1989 our motto has been “Quality Above the Rest”! Our commitment to quality workmanship and always treating our customers as we would like to be treated, has earned us multiple Angie’s List Super Service Awards, the prestigious BBB Torch Award, the GAF President’s Club award and countless testimonials from many thousands of satisfied customers. Our dedication to ensuring 100% satisfaction with your project, using only high-quality materials and providing superior workmanship, has made us one of the premier exterior home remodeling contractors through the state of Delaware, Southeastern Pennsylvania, Maryland’s Eastern Shore and the Delmarva Peninsula. We are fully licensed and insured, our references are excellent and we encourage you to talk to our satisfied customers.

"Absolutely Amazing!!!!!! We have looked for someone to do the roof for awhile. After speaking with a few friends and family members. We had All American roofing come out and do an estimate. We were very impressed with the professionalism and knowledge. And the Roof looks amazing!! When I got home from work that afternoon, I was very happy by how well everything was completed and cleaned up!! Thank you so very much!! I will definitely recommend you to everyone"

Bill B on April 2022

Since 1989 our motto has been “Quality Above the Rest”! Our commitment to quality workmanship and always treating our customers as we would like to be treated, has earned us multiple Angie’s List Super Service Awards, the prestigious BBB Torch Award, the GAF President’s Club award and countless testimonials from many thousands of satisfied customers. Our dedication to ensuring 100% satisfaction with your project, using only high-quality materials and providing superior workmanship, has made us one of the premier exterior home remodeling contractors through the state of Delaware, Southeastern Pennsylvania, Maryland’s Eastern Shore and the Delmarva Peninsula. We are fully licensed and insured, our references are excellent and we encourage you to talk to our satisfied customers.

"Absolutely Amazing!!!!!! We have looked for someone to do the roof for awhile. After speaking with a few friends and family members. We had All American roofing come out and do an estimate. We were very impressed with the professionalism and knowledge. And the Roof looks amazing!! When I got home from work that afternoon, I was very happy by how well everything was completed and cleaned up!! Thank you so very much!! I will definitely recommend you to everyone"

Bill B on April 2022


Avatar for Geno's Siding & Roofing LLC
Geno's Siding & Roofing LLC
18 Bridle Path,
4.79(
345
)
Approved Pro
Geno's Siding & Roofing LLC
18 Bridle Path,
4.79(
345
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
2061 local quotes requested

Since 2007 Geno’s Siding & Roofing LLC went throughout thousands of projects and satisfied customers for their needs. The company is strictly professionally specialized in: Siding Roofing Gutters Windows Shutters Trim work Fiber cement siding ( James Hardie) All type of exterior repairs The only goal for this company : “Satisfaction is Job Number 1 “ Don’t hesitate and make a free appointment to evaluate your project.

"I spoke to Geno on May 2 got the estimate that night. We got our black gutters installed May 8. Geno was nice and friendly and helpful. He guys show on time even in the rain. They installed and cleaned up and asked if I have any questions or concerns."

Darleen P on May 2025

Since 2007 Geno’s Siding & Roofing LLC went throughout thousands of projects and satisfied customers for their needs. The company is strictly professionally specialized in: Siding Roofing Gutters Windows Shutters Trim work Fiber cement siding ( James Hardie) All type of exterior repairs The only goal for this company : “Satisfaction is Job Number 1 “ Don’t hesitate and make a free appointment to evaluate your project.

"I spoke to Geno on May 2 got the estimate that night. We got our black gutters installed May 8. Geno was nice and friendly and helpful. He guys show on time even in the rain. They installed and cleaned up and asked if I have any questions or concerns."

Darleen P on May 2025

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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.
standing seam metal roof on a house
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Budget for standing seam metal roof costs based on factors such as roof size, metal type, lock type, panel width, accessibility, permits, labor, and more.
flat roof home with rubber membrane roofing installed
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professional spreading sealant on flat roof with roller
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Roof coating costs depend on the type of coating you choose. Options include silicone, bitumen, acrylic, and liquid rubber, among others.
professional installing flat roof on home
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Budget for flat roof replacement costs based on factors such as roof type, material, potential repairs, labor, accessibility, and more.
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A house with slate roof tiles
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Budget for slate roof repair costs based on factors such as project size, type of repairs required, materials, labor, ongoing maintenance, and more.
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