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Roof sealant application pros in Dover

Avatar for East Coast Seal Right

East Coast Seal Right

39 Ridge Run Road
5.00(
1
)
Approved Pro

East Coast Seal Right

39 Ridge Run Road
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Here at East Coast Seal Right, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Timely and professional. Highly recommended!"

Andrew S on May 2021

Here at East Coast Seal Right, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Timely and professional. Highly recommended!"

Andrew S on May 2021


JR Construction

22440 Pine Cone Drive
5.00(
1
)
Approved Pro

JR Construction

22440 Pine Cone Drive
5.00(
1
)
Approved Pro
4 years of experience
Free onsite estimate

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.

"Bill came to visit the same day I requested the quote and gave us a very competitive price and this was on Saturday of a holiday weekend. His crew showed up the next business day and performed all the work in one long day, doing an excellent job. I woudl hire him again."

Carl T on September 2025

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.

"Bill came to visit the same day I requested the quote and gave us a very competitive price and this was on Saturday of a holiday weekend. His crew showed up the next business day and performed all the work in one long day, doing an excellent job. I woudl hire him again."

Carl T on September 2025


Avatar for South Side Construction

South Side Construction

3310 Wrangle Hill Rd Suite #8
5.00(
7
)
Approved Pro

South Side Construction

3310 Wrangle Hill Rd Suite #8
5.00(
7
)
Approved Pro
Customers say: Quick response
54 local quotes requested
3 years of experience

Welcome to South Side Home Improvement! With over 10 years of experience, we are your expert contractors in roofing, siding, decks, windows and doors. Proudly serving North and Central Delaware, our BBB-accredited team is dedicated to delivering high-quality workmanship and exceptional customer service. We strive to make your home improvement projects seamless and stress-free, from start to finish. Trust us to enhance the beauty, value, and functionality of your home with our reliable and friendly service.

"I can't say enough about working with South Side Lee & Alex. The estimate was fast and very reasonable. The main thing for me was trust, having so many contractors take advantage of me in the past I was cautious. I explained to Alex what I was looking for and he delivered my perfect deck. I gave my deposit and my new deck was complete in 2 days and wow what a job they did. On time, worked until completion, excellent work, they cleaned up and even washed the finished deck before leaving. I am so impressed with South Side Home Improvement I will definitely call them again for my next project without hesitation. I can't say enough about how impressed I am with the work done and the crew. Awesome Job "

Kim G on March 2025

Welcome to South Side Home Improvement! With over 10 years of experience, we are your expert contractors in roofing, siding, decks, windows and doors. Proudly serving North and Central Delaware, our BBB-accredited team is dedicated to delivering high-quality workmanship and exceptional customer service. We strive to make your home improvement projects seamless and stress-free, from start to finish. Trust us to enhance the beauty, value, and functionality of your home with our reliable and friendly service.

"I can't say enough about working with South Side Lee & Alex. The estimate was fast and very reasonable. The main thing for me was trust, having so many contractors take advantage of me in the past I was cautious. I explained to Alex what I was looking for and he delivered my perfect deck. I gave my deposit and my new deck was complete in 2 days and wow what a job they did. On time, worked until completion, excellent work, they cleaned up and even washed the finished deck before leaving. I am so impressed with South Side Home Improvement I will definitely call them again for my next project without hesitation. I can't say enough about how impressed I am with the work done and the crew. Awesome Job "

Kim G on March 2025


Avatar for G Parker Contracting

G Parker Contracting

225 Shore Wind Road
4.82(
205
)
Approved Pro

G Parker Contracting

225 Shore Wind Road
4.82(
205
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
85 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.

"They provided multiple options to address our needs. They scheduled the job flexibly to meeting our needs and finished the job neatly and on time. Their efforts are very much appreciated. "

Weiming Q on July 2025

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.

"They provided multiple options to address our needs. They scheduled the job flexibly to meeting our needs and finished the job neatly and on time. Their efforts are very much appreciated. "

Weiming Q on July 2025


Avatar for AROCON Eastern Shore

AROCON Eastern Shore

301 Crusader Rd
4.67(
12
)
Approved Pro

AROCON Eastern Shore

301 Crusader Rd
4.67(
12
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
300 local quotes requested

AROCON Roofing & Construction offers superior services at an affordable price because we are your Maryland contractor. Instead of focusing on completing as many jobs as possible, AROCON focuses on providing quality work and getting to know our customers. This allows us to provide high quality, customized results and unparalleled customer service without adding extensive overhead or expenses. For all of your Roofing & Construction needs, you can count on our experienced team at AROCON Roofing & Construction. We service all of Dorchester, Queen Annes, Talbot, Wicomico, and Worchester counties. Call us today to make Home Improvement, Simplified. #rooftuneup.

"Great contractor. Very friendly and professional."

Richard G on July 2024

AROCON Roofing & Construction offers superior services at an affordable price because we are your Maryland contractor. Instead of focusing on completing as many jobs as possible, AROCON focuses on providing quality work and getting to know our customers. This allows us to provide high quality, customized results and unparalleled customer service without adding extensive overhead or expenses. For all of your Roofing & Construction needs, you can count on our experienced team at AROCON Roofing & Construction. We service all of Dorchester, Queen Annes, Talbot, Wicomico, and Worchester counties. Call us today to make Home Improvement, Simplified. #rooftuneup.

"Great contractor. Very friendly and professional."

Richard G on July 2024


Avatar for HomeStar Remodeling

HomeStar Remodeling

405 Silverside Rd
4.46(
57
)
Approved Pro

HomeStar Remodeling

405 Silverside Rd
4.46(
57
)
Approved Pro
Customers say: Quality work
367 local quotes requested
12 years of experience

#1 Residential Roofing Contractor in DE, NJ, MD, & PA Focusing on quality work every time has helped HomeStar Remodeling become the most trusted residential roofing contractors in Delaware, PA, South Jersey and beyond. Throughout the entire installation process we pride ourselves on communication and Customer Service. Customers that compare our estimates with the leading contractors comment on the significant savings they receive, while also getting great service with the best products in the industry. We continue to grow by word of mouth by focusing on integrity, professionalism and quality work. So whether you live down the street from our Wilmington location, or in Newark we guarantee the same gratifying experience. That is why when it comes to your home, your largest *financial investment, reach for the HomeStar. Thank you for your business. *We have a range of financing options for all of our customers.

"Never never buy from these thieves! We bought 8 windows to be replaced on the 12th of March 2025. The 17th of May they came to install. They didn't replace our windows. They inserted smaller windows into the old window frames(less light in the house). So now we have old cracked visible window frames. Silicone seals were not replaced. And the double hung windows can only open a third of the height, not half way up."

Cecilia S on May 2025

#1 Residential Roofing Contractor in DE, NJ, MD, & PA Focusing on quality work every time has helped HomeStar Remodeling become the most trusted residential roofing contractors in Delaware, PA, South Jersey and beyond. Throughout the entire installation process we pride ourselves on communication and Customer Service. Customers that compare our estimates with the leading contractors comment on the significant savings they receive, while also getting great service with the best products in the industry. We continue to grow by word of mouth by focusing on integrity, professionalism and quality work. So whether you live down the street from our Wilmington location, or in Newark we guarantee the same gratifying experience. That is why when it comes to your home, your largest *financial investment, reach for the HomeStar. Thank you for your business. *We have a range of financing options for all of our customers.

"Never never buy from these thieves! We bought 8 windows to be replaced on the 12th of March 2025. The 17th of May they came to install. They didn't replace our windows. They inserted smaller windows into the old window frames(less light in the house). So now we have old cracked visible window frames. Silicone seals were not replaced. And the double hung windows can only open a third of the height, not half way up."

Cecilia S on May 2025


Avatar for Spicer Bros. Construction Inc.

Spicer Bros. Construction Inc.

32221 Beaver Run Dr
4.60(
73
)
Approved Pro

Spicer Bros. Construction Inc.

32221 Beaver Run Dr
4.60(
73
)
Approved Pro
Customers say: Quality work
1000 local quotes requested
23 years of experience

With over 20 years of experience, Spicer Bros. Construction is proud to provide exterior home remodeling services to Delmarva, as well as top-notch bathroom remodeling with our Baths By Spicer Bros. division. Our experienced and friendly staff will help you every step of the way, from the first phone call to the completion of your project. We strive to provide you with the highest level of customer service, fair pricing, and workmanship every single time. Look no further for any of your exterior renovations and bathroom remodeling needs!

"Never heard from them"

Fern B on June 2019

With over 20 years of experience, Spicer Bros. Construction is proud to provide exterior home remodeling services to Delmarva, as well as top-notch bathroom remodeling with our Baths By Spicer Bros. division. Our experienced and friendly staff will help you every step of the way, from the first phone call to the completion of your project. We strive to provide you with the highest level of customer service, fair pricing, and workmanship every single time. Look no further for any of your exterior renovations and bathroom remodeling needs!

"Never heard from them"

Fern B on June 2019


Avatar for MR Hunter LLC

MR Hunter LLC

1246 S LITTLE CREEK RD
3.50(
2
)
Approved Pro

MR Hunter LLC

1246 S LITTLE CREEK RD
3.50(
2
)
Approved Pro
Customers say: Quality work
646 local quotes requested
27 years of experience

We are a locally owned and operated company with over 20 years of industry experience that values honesty and integrity and treat your home improvement project as if it was our own. We offer a wide range of roofing expertise and experience to meet the specific needs of our clients. We specialize in a variety of roofing and siding, both installations and repairs. We pride ourselves in the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Exceptional work by the team at M.R. Hunter. Old cedar siding removed, new PVC siding installed. The new siding retained the look of the original wood with the advantages of a maintenance free material. The MR Hunter team was professional, listened to any concerns, maintained a clean work site, showed up and worked full days. We are enjoying the new siding and highly recommend MR Hunter."

James P on March 2022

We are a locally owned and operated company with over 20 years of industry experience that values honesty and integrity and treat your home improvement project as if it was our own. We offer a wide range of roofing expertise and experience to meet the specific needs of our clients. We specialize in a variety of roofing and siding, both installations and repairs. We pride ourselves in the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Exceptional work by the team at M.R. Hunter. Old cedar siding removed, new PVC siding installed. The new siding retained the look of the original wood with the advantages of a maintenance free material. The MR Hunter team was professional, listened to any concerns, maintained a clean work site, showed up and worked full days. We are enjoying the new siding and highly recommend MR Hunter."

James P on March 2022


Avatar for Callaway Corporations LLC

Callaway Corporations LLC

22603 Sussex Highway
4.74(
23
)
Approved Pro

Callaway Corporations LLC

22603 Sussex Highway
4.74(
23
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
475 local quotes requested

We offer financing and will deal directly with your insurance company, if you need assistance. Callaway Corporations LLC offers a discount to first responders and veterans. With 20+ years of experience in the industry, we offer top-quality additions, decks, windows and doors, gutters, and so much more! Give us a call today!

"Mr. Callaway and all the staff were professional and very helpful. This was my first time having to deal with such a large home improvement project. And to top it off they were able to complete the whole job in one day."

Janet S on February 2024

We offer financing and will deal directly with your insurance company, if you need assistance. Callaway Corporations LLC offers a discount to first responders and veterans. With 20+ years of experience in the industry, we offer top-quality additions, decks, windows and doors, gutters, and so much more! Give us a call today!

"Mr. Callaway and all the staff were professional and very helpful. This was my first time having to deal with such a large home improvement project. And to top it off they were able to complete the whole job in one day."

Janet S on February 2024


Stewart Construction

5 Woodbury Ct
5.00(
3
)

Stewart Construction

5 Woodbury Ct
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family-owned general contracting business that provides exceptional service and pricing. No job to big or small. Also available for sub-contracting.

Family-owned general contracting business that provides exceptional service and pricing. No job to big or small. Also available for sub-contracting.

...
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FAQs for roof sealant application projects in Dover, DE

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 Dover, DE 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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