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Top-Rated Roof sealant application pros in New London - Updated Nov 2026

Ericsen Contracting
4.9(
224
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Eric and guys were very professional. Great price. Very responsive when needed. Cleaned up yard after work completed. I've gotten many compliments about his work family, friends and neighbors. Looking for a roof or siding job call Eric he won't disappoint you."
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for A1 Home Improvement, LLC
A1 Home Improvement, LLC
4.8(
19
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

Approved (Corporate)

In business since 1980

Free estimates

Emergency services offered

"A1 did a great job on my new roof and gutters. Clearly defined scope of work, prompt and flexible scheduling, used high-quality shingles with a good warranty. They don't subcontract out their roofing work, which is a big plus. Considerate workers, documented the new roof with photos and videos, and had everything cleaned up by the end of the day. Recommended for a trouble-free roof replacement."
Additional Photos
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+3

Response time2 days
Response rate100%
12 neighbors recently requested a quote
Avatar for Bob & Sons Roofing
Bob & Sons Roofing
4.2(
121
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: Super punctual

"We found a small leak and looked for roofing contractors. Steve responded immediately the first evening and was willing to come that night but we made an appointment for the next day to meet with him. Right away we felt a honest person and comfortable with him and his giving options that were available to us. We accepted his quote with a promise that the work would be done in two weeks. He completed the work in one week with an excellent crew. Steve watched over the project with care and took care of additional problems that were discovered. Our yard was cleaned after with no debris left behind. We would strongly recommend this company"
Response time3 hrs
Response rate97%
127 neighbors recently requested a quote
Avatar for Ace Roofing
Ace Roofing
5.0(
19
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"EXPERIENCE WAS ABOVE EXPECTATION THEY CAME PERFORM THEIR INSPECTION OF THE DAMAGE, THEY EVEN INSPECTED THE REST OF THE ROOF AND SHOW ME PIC OF WHAT COULD BE A FUTURE PROBLEM. THE JOB WAS DONE PROFESSIONALLY AND THE PRICE FOR THE JOB WAS WELL AFFORDABLE. DEFINETLY WOULD SUGGEST THEM AND I WILL DEFINETLY BE USING THEM FOR FUTURE PROJECT."
TPO Roof Install
TPO Roof Install
TPO Roof Install
TPO Roof Install
TPO Roof Install

+2

55 neighbors recently requested a quote
Avatar for Overstate Roofing Services Inc.
Overstate Roofing Services Inc.
4.2(
80
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Needed sealant for my business to get reaady for the upcoming Winter. Overstate reached out and came in quickly to give me an estimate. They were respectful and quite easy to deal with. job was do efficiently and onme. im happy with the team that worked with me."
Roof replacement
Roof replacement
1734 neighbors recently requested a quote
Recommended by1%of homeowners
Avatar for Roof Pros Storm Division
Roof Pros Storm Division
New to Angi
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

Are you searching for a reliable roofer in Glastonbury who understands the unique needs of Hartford County homes? At Roof Pros, we’ve spent over two decades protecting our neighbors’ properties. From the historic estates in the South Glastonbury Historic District to the modern family homes in Buckingham and Buttonball, we provide unparalleled craftsmanship and local expertise.With over 8,000 roofing projects completed since 2003, we aren’t just contractors—we are your local Glastonbury roofing partners committed to honesty, urgency, and excellence.

19 neighbors recently requested a quote
Avatar for THERMALFIT LLC
THERMALFIT LLC
4.9(
37
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Roger was beyond professional. He communicated with me thru the entire process . I never felt I was being scammed. He was precise and on time. He went above and beyond for what I needed. I would not hesitate to recommend Thermalift and Roger."
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+5

Recommended by100%of homeowners
Avatar for Luxury roofing & Design LLC
Luxury roofing & Design LLC
5.0(
20
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Luxury roofing did an amazing job replacing my roof! They communicated well and were able to start work very quickly. The guys working were respectful of the property and cleaned up everything. I would absolutely recommend them for any home improvement work!"
Wilson Project
Wilson Remodel
Parker Roof Replacement
Wilson Project
Wilson Remodel

+32

Recommended by100%of homeowners
Avatar for Brennan Roofing and Contracting, LLC
Brennan Roofing and Contracting, LLC
5.0(
20
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Patrick and his team were amazing. He worked with us to find the right shingles for our aging roof and was in the job early and worked hard until the entire job was complete. Workmanship and dedication were absolutely amazing. I would hire him again for any job. Very impressed."
Additional Photos
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+51

Recommended by100%of homeowners
Avatar for Bee Home Improvements, LLC
Bee Home Improvements, LLC
5.0(
18
)
Sealant for Roof - Apply

Serving New London, CT and surrounding areas

"IT went excellent. They where very timely. When I called and asked for a quote they came out the next day. They would have started the next day but the weather got in the way. They started the next good weather day. They did a good job, the cleanup was good, just great all around. I highly recommend them."
Recommended by100%of homeowners
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