Top-rated roof sealant application pros.

Get matched with top roof sealant application pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Roof sealant application pros in Christiana

Avatar for Roof Recovery
Roof Recovery
181 Race Street
4.81(
34
)
Approved Pro
Roof Recovery
181 Race Street
4.81(
34
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
20 local quotes requested

Roof Recovery LLC is a single member LLC committed to giving the customer quality work at fair price. My name is Tom and I have been roofing for 27 years. After working for many different companies I decided to start my own LLC who is dedicated to honesty and integrity. I keep it simple. No salesman, no sub contractors. I will not try and sell you something you don't need. A small crew and little overhead means better rates for my clients. Same material, same warranties as the big guys. After being in the trade for decades I've seen so many people get taken advantage of by huge roofing outfits. Stick with an honest contractor who is here to help you. I realize a new roof is a big investment and try my best to be as fair as possible and still be profitable. Small job? I make time for every job and WILL RETURN YOUR CALL! Hire a straight shooter. You and your wallet wont regret it. That's my guarantee. See what my clients are saying . www.roofrecoveryllc.com 484.374.2557

"They were great and easy to work with"

Peyton S on January 2025

Roof Recovery LLC is a single member LLC committed to giving the customer quality work at fair price. My name is Tom and I have been roofing for 27 years. After working for many different companies I decided to start my own LLC who is dedicated to honesty and integrity. I keep it simple. No salesman, no sub contractors. I will not try and sell you something you don't need. A small crew and little overhead means better rates for my clients. Same material, same warranties as the big guys. After being in the trade for decades I've seen so many people get taken advantage of by huge roofing outfits. Stick with an honest contractor who is here to help you. I realize a new roof is a big investment and try my best to be as fair as possible and still be profitable. Small job? I make time for every job and WILL RETURN YOUR CALL! Hire a straight shooter. You and your wallet wont regret it. That's my guarantee. See what my clients are saying . www.roofrecoveryllc.com 484.374.2557

"They were great and easy to work with"

Peyton S on January 2025


Avatar for Mora's Construction
Mora's Construction
1554 N 9th Street
4.83(
3
)
Approved Pro
Mora's Construction
1554 N 9th Street
4.83(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our review from satisfied clients. Give us a call today so we can answer all of your questions. Satisfaction guaranteed!

"Very professional and got the work done in a timely efficient manner. Would definitely recommend"

Ronald T on May 2021

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our review from satisfied clients. Give us a call today so we can answer all of your questions. Satisfaction guaranteed!

"Very professional and got the work done in a timely efficient manner. Would definitely recommend"

Ronald T on May 2021


Avatar for Home Genius Exteriors
Home Genius Exteriors
1300 Market St. Suites 108 & 112B
4.91(
414
)
Approved Pro
Home Genius Exteriors
1300 Market St. Suites 108 & 112B
4.91(
414
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
21 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Harrisburg 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!

"End to end, starting with the Home Genius salesperson and ending with the Home Genius project manager on site inspecting the completed job and making sure I was thoroughly satisfied, the experience was terrific. I had specific requests and Home Genius listened carefully providing excellent advice and easily accommodated all requests.  In spite of the weather and the holidays, Home Genius delivered swiftly. Several HG representatives were continuously in contact with us. The final product was superb. My wife and I are delighted!  Highly recommend HG! "

Chris F on January 2025

Elevate your home with Home Genius Exteriors, setting the standard in Harrisburg 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!

"End to end, starting with the Home Genius salesperson and ending with the Home Genius project manager on site inspecting the completed job and making sure I was thoroughly satisfied, the experience was terrific. I had specific requests and Home Genius listened carefully providing excellent advice and easily accommodated all requests.  In spite of the weather and the holidays, Home Genius delivered swiftly. Several HG representatives were continuously in contact with us. The final product was superb. My wife and I are delighted!  Highly recommend HG! "

Chris F on January 2025


Avatar for Robert White
Robert White
57 Penn Valley Village
4.85(
78
)
Approved Pro
Robert White
57 Penn Valley Village
4.85(
78
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
15 local quotes requested

With over 20 years experience we are the contractor you can trust to get the job done. We offer. Roofing, siding, painting, staining, asphalt seal coating & Repair, pressure washing, Metal roof coatings, concrete coatings, and more. We appreciate all your business thank you!

"He was punctual and he gave me an estimate before I agreed to the job. He showed me pictures before and after the job. I would definitely hire Mr. White again, he did a fantastic job."

Susan A on November 2024

With over 20 years experience we are the contractor you can trust to get the job done. We offer. Roofing, siding, painting, staining, asphalt seal coating & Repair, pressure washing, Metal roof coatings, concrete coatings, and more. We appreciate all your business thank you!

"He was punctual and he gave me an estimate before I agreed to the job. He showed me pictures before and after the job. I would definitely hire Mr. White again, he did a fantastic job."

Susan A on November 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
36 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 Jae's Premier Roofing & Tree Service
Jae's Premier Roofing & Tree Service
343 Martin Ave
4.90(
10
)
Approved Pro
Jae's Premier Roofing & Tree Service
343 Martin Ave
4.90(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1207 local quotes requested

We are family owned and operated Roofing and Tree Service. With over 25 years experience.

"Great job. And Silvio is trustworthy"

Bill P on March 2025

We are family owned and operated Roofing and Tree Service. With over 25 years experience.

"Great job. And Silvio is trustworthy"

Bill P on March 2025


Avatar for Asociados
Asociados
Located Iny
5.00(
4
)
Approved Pro
Asociados
Located Iny
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1306 local quotes requested

Will do roofing for commercial and residential for our business.clean gutters,siding free estimate

"Prompt, professional, cleaned up the area when finished."

Theresa M on March 2025

Will do roofing for commercial and residential for our business.clean gutters,siding free estimate

"Prompt, professional, cleaned up the area when finished."

Theresa M on March 2025


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
3310 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 Alpha and Omega Fiberglass
Alpha and Omega Fiberglass
3030 N 6th St
5.00(
3
)
Approved Pro
Alpha and Omega Fiberglass
3030 N 6th St
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6049 local quotes requested

Fiberglass Roofing experts! Want a clean, fiberglass, accessible roof? We're the ones to call! We'll get rid of your rubber roof and install beautiful fiberglass roofing. Already have a fiberglass roof? Call us when you need a patch and paint job! Or maybe your shower or pool needs some fiberglass! We'll respond to you within 24 hours with our game plan and recommendations, and schedule a free estimate in the week!

"Hired alpha and omega a few times. They were very accommodating and did quality work. Would hire again."

Adam W on September 2024

Fiberglass Roofing experts! Want a clean, fiberglass, accessible roof? We're the ones to call! We'll get rid of your rubber roof and install beautiful fiberglass roofing. Already have a fiberglass roof? Call us when you need a patch and paint job! Or maybe your shower or pool needs some fiberglass! We'll respond to you within 24 hours with our game plan and recommendations, and schedule a free estimate in the week!

"Hired alpha and omega a few times. They were very accommodating and did quality work. Would hire again."

Adam W on September 2024

...
Showing 1-10 of 461

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
Apr 30, 2025
Apr 30, 2025
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
Apr 29, 2025
Apr 29, 2025
Budget for rubber roof costs based on factors such as roof size, pitch, membrane type, labor, permits, accessibility, installation system, removal, and more.
professional spreading sealant on flat roof with roller
Apr 25, 2025
Apr 25, 2025
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
Apr 27, 2025
Apr 27, 2025
Budget for flat roof replacement costs based on factors such as roof type, material, potential repairs, labor, accessibility, and more.
A dark roof on a brick house
Apr 22, 2025
Apr 22, 2025
Budget for spray foam roofing costs based on factors such as foam density, cell type, materials, permits, overages, labor, and more.
A house with slate roof tiles
Apr 18, 2025
Apr 18, 2025
Budget for slate roof repair costs based on factors such as project size, type of repairs required, materials, labor, ongoing maintenance, and more.
Share project details to get started.