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

Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
4.7(
179
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Nate and Emerson were great. They arrived on time for the inspection of my roof, were thorough, honest, and transparent in what needed to be done and scheduled the replacement promptly. 5 stars!"
Newly installed roof
Windows & Garage Door Replacement
Finished product with brand new siding.
Newly installed roof
Windows & Garage Door Replacement

+44

Response time1 day
Response rate100%
35 neighbors recently requested a quote
Avatar for JDH Remodeling
JDH Remodeling
5.0(
11
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"JDH did an excellent job on rebuilding my deck. They were very detailed and very efficient. I would definitely hire them for work in the future and recommend them to friends or family."
Additional Photos
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+36

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Charm City Roofing
Charm City Roofing
4.3(
43
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I couldn't have been more pleased with Charm City Roofing. Home repairs, especially roof repairs were something I dreaded to think about. My experience with Charm City Roofing changed all of that. Starting with my point of contact Mac who did a WONDERFUL job explaining the process and providing a comprehensive step by step of how the installation of my replacement roof would be completed. My home currently has solar panels which needed to be removed before the installation of the new roof could begin, due to the slow response from the solar company this took over 4 months! Dispite this headache, while waiting for the removal the Charm City Roofing Team checked in with me periodically, maintained my tentative install date and continually assured me they would get the job done. The roof was completed as promised and I couldn't be more happy, the installers showed up on time! roof was completed in one business day! (Again as promised) Yard was cleaned up Completely of every material."
Additional Photos
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Additional Photos

+37

Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for John Krause Construction
John Krause Construction
4.4(
169
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Great. John Krause was professional, timely and willing to provide advice, even when we weren't going to use him for a task. We do plan to have him back to install new gutters, under-floor insulation and, perhaps, raise the house by a foot. Highly recommended."
Pool House Exterior with Floor-to-Ceiling Windows & Doors, Two Pergolas, & Cupola with Windows
Modern Farmhouse Kitchen
Luxury Bathroom Renovation with Free-Standing Clawfoot Tub & Chandelier
Pool House - Side Entrance
Modern Farmhouse Kitchen with Farmhouse Sink, Pull-Down Faucet, Stainless Steel Range, Range Hood, Double Wall Oven, and Dishwasher

+113

Response time2 days
Response rate100%
14 neighbors recently requested a quote
Avatar for Storm Ready Exteriors, LLC
Storm Ready Exteriors, LLC
4.6(
11
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"This was a gazebo roof replacement. Shingles were covered with moss and 5 of the 8 panel edges were wet rotted. Repairs required 4 or 5 sheets of 3/4" plywood and 2 X 4 supports be replaced before the new shingles could be installed. The roof pitch is very steep and slippery under the removed shingles. All of this required slow, careful work that Robert tackled himself, not a group of subcontractors. The finished work was exactly what I contracted for and I am completely satisfied with the quality and appearance of the job. Robert and Casey were a great team and displayed excellent people skills.in my interactions with them, which was daily. Their price was fair and there were no shortcuts or compromises in the materials or the craftsmanship. I highly recommend Storm Ready Exteriors."
New Porch Install
New Shed Install
New Porch Install
Shed Install
New Porch Install

+13

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Lumbee Solutions LLC
Lumbee Solutions LLC
4.9(
400
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"We obtained several quotes for a full roof and gutter replacement on a Cape Cod (i.e., small house with small roof), and Lumbee was competitively priced. Additionally, we liked Darren's professionalism and expertise. The crew was great, the work was completed quickly, and Darren and his office staff were responsive and communicative. There were a few minor things that needed to be fixed after the fact, and Darren personally came over and took care of them himself."
Additional Photos
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Additional Photos

+15

Recommended by92%of homeowners
Avatar for William Mackay Roofing
William Mackay Roofing
4.8(
106
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

In business since 1980

Free estimates

Credit card accepted

"I would definitely contact William Mackay Roofing again! I was told by a different contractor who fixed some gutters, that I needed to have someone who knew how to fix flat roofs inspect my flat porch roof. After asking around, several people highly recommended contacting William Mackay. Brittany quickly scheduled for a technician to come out -- and the same day Mr. Mackay inspected my roof and emailed me the proposal. He answered all my questions (as did Brittany!) The work was scheduled quickly - and the installers/technicians completed the work in one day. Everything was cleaned up (old roof pieces, etc) afterwards. I was a bit wary about having anything done to my home with COVID-19 -- but everyone really seemed aware of social distancing. I was very happy with how streamlined this went, and how pleasant it was to work with William Mackay Roofing."
Before
During
After
Before
Rubber Patch

+17

Recommended by98%of homeowners
EA Roofing & Siding LLC
4.9(
36
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

In business since 2004

Free estimates

Warranties offered

"I needed a complete exterior redo (roofing, siding, wood wrap and gutters), the services went very, very well and my home looks Brand New! The company is quality oriented, timely, honest and responsive. I would recommend them to anyone who needs their roofing or siding repaired and/or replaced. TJ, the owner was Johnny on the spot, responded to all my questions, concerns and requests within minutes by phone or text. He went above and beyond customer satisfaction with his personal service. His crew were hard working, precise, respectful and did whatever I asked of them during the repairs. You can't go wrong with this company!!"
Recommended by96%of homeowners
Avatar for K&R RoofMasters, Inc.
K&R RoofMasters, Inc.
4.9(
84
)
Sealant for Roof - Apply

Serving Sunderland, MD and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"Robert came to my house and inspected the roof and inside the attic. He explained what was going wrong with my roof and outlined my options for getting a new roof installed. He also showed me his company's credentials and their excellent ratings with various rating agencies. He gave me a quote and I was contacted to confirm the installation date. Robert and his crew showed up on time, worked really hard all day and had the new roof installed as well as the two new attic fans we had discussed installing. They cleaned up completely when they were done. Throughout the process Robert and his employees were all very professional, quick to respond to any questions and helpful in all ways. I recommend K & R Roofmasters highly and would use them again."
Walkable Roof
Skylight Leaking
Poorly Ventilated Roof
Poorly Ventilated Roof
Poorly Ventilated Roof

+7

Recommended by98%of homeowners
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