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Top-Rated Roof sealant application pros in Townsend - Updated Nov 2026

Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
509
)
Sealant for Roof - Apply

Serving Townsend, DE and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

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

Windows
Windows
Windows
Windows
Windows

+69

10 neighbors recently requested a quote
Recommended by49%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
515
)
Sealant for Roof - Apply

Serving Townsend, DE and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"The crew was respectful and timely; they did an amazing job on my siding. The project manager communicated with me throughout the process. I love the color of my siding and trim. Thank you, Joseph, for guiding me throughout the process."
Windows
Windows
Windows
Windows
Windows

+75

Recommended by48%of homeowners
Avatar for Guardian Roof and Repair
Guardian Roof and Repair
4.6(
28
)
Sealant for Roof - Apply

Serving Townsend, DE and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"John is a knowledgeable roofing repairman and knows how to assess a roof's shingles, vents, and flashing. We really only needed new flashing and vent caps to protect the life of our roof. I feel that my leak has been taken care of and other leaks potentially avoided thus extended the life of my architectural shingles... well worth it!"
Lower Flat
Lower Flat
Lower Flat
Lower Flat
Lower Flat

+12

Response time4 hrs
Recommended by100%of homeowners
Avatar for East Coast Seal Right
East Coast Seal Right
5.0(
1
)
Sealant for Roof - Apply

Serving Townsend, DE and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

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!

Response time2 hrs
Recommended by100%of homeowners
Avatar for Alternative Seamless Gutters Co
Alternative Seamless Gutters Co
4.7(
170
)
Sealant for Roof - Apply

Serving Townsend, DE and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Very professional and a fair price! I received a straightforward Proposal estimate in a timely fashion. Ivan and his crew were on time, diligent, and they paid careful attention to detail. Cleanup was perfect. A problem was discovered with the type of nails that had been used previously on the plywood; these were replaced at no additional charge for time/labor. I was also able to keep my existing skylights because this crew had the expertise and was willing to spend the extra time and to secure the proper flashing. The team worked until dusk, and Ivan refused to be paid until he returned the following day to determine that not a single nail was left on my property. This company was a pleasure to work with."
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+26

Recommended by98%of homeowners
Avatar for Premier Home Renovations
Premier Home Renovations
4.7(
83
)
Sealant for Roof - Apply

Serving Townsend, DE and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"First and foremost, Premier were the only roofing company in the area to actually call me back when I had a leak. We decided to go ahead an replace the entire roof then and there. Their crew were absolutely amazing and efficient. They were timely and polite. We had some issues with communication over materials but Premier went out of their way to resolve them. One particular instance had the owner himself over to install a skylight blind. I would definitely recommend them."
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+19

Recommended by95%of homeowners
Avatar for Adelphia Roofing Systems
Adelphia Roofing Systems
4.8(
22
)
Sealant for Roof - Apply

Serving Townsend, DE and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"I have nothing but great things to say about adelphia roofing systems. The office manager was great and I do apologize her name is slipping my mind but I believe its nici. Any we set up appointment for joe to come out and eveulate my roofs we have two kinds of roofs shingles and flat roofs. He was excellent so so very thorough and knowlegable about both kinds of roofs I knew within a few minutes he was our guy. From there he drew up contracts where I signed and two days later was on adelphias schedule. The guys showed up secured my entire property with tarps and caution tape tore off all roofs down to wood they had to install few sheets of plwood six I after they completes the roofs the clean up was top notch. I highly recommend adelphia roofing systems..."
Additional Photos
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Additional Photos

+13

Recommended by87%of homeowners
Avatar for Stephenson Family Contractor
Stephenson Family Contractor
4.7(
116
)
Sealant for Roof - Apply

Serving Townsend, DE and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Nick and the team were all very professional. I appreciated the extra effort they put in to move things around our roof to be sure they could get the new roof sealant put on everywhere. It wasn't easy doing it late in the season but they made sure that everything was dried well."
Response time6 hrs
Response rate100%
Recommended by83%of homeowners
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