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

Avatar for Douglass Restoration Inc
Douglass Restoration Inc
4.1(
17
)
Sealant for Roof - Apply

Serving Dover, FL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Douglass installed a new roof in 7/21 and the roof held up as hurricane Ian came through. I'm going to call them to give me an estimate for the damage to my property from Ian."
Modern Metal Barrel Metal Tile - Hickory
Tile Roofing
Modern Metal Roofing Tiles - Copper Penny Finish
Additional Photos
Additional Photos

+7

Response time2 days
Response rate100%
8 neighbors recently requested a quote
Avatar for Total Home Roofing
Total Home Roofing
4.5(
1,038
)
Sealant for Roof - Apply

Serving Dover, FL and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"We recently reached out to multiple roofing companies for quotes to replace our roof. Greg Luebbe was our contact at Angie Roofing. We were impressed with his knowledge and professionalism. Greg walked us through everything we would need to know and took the time to answer all our questions. He also took the time to explain the process of reporting our claim to the insurance company. We now have insurance approval and going to set up an appointment with Angi Roofing to install our roof. I would recommend Greg Luebbe and Angi Roofing for anyone need a professional and responsive company to work with."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+26

Recommended by89%of homeowners
Avatar for Rainier Roofing LLC and RHG Builders LLC
Rainier Roofing LLC and RHG Builders LLC
4.7(
29
)
Sealant for Roof - Apply

Serving Dover, FL and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"Rainier Roofing did a great job of roofing our 100-year-old home in Tampa. Sameer Asmar and Joe Aponte were so professional, friendly and helpful, and they worked with us and persevered through quite a few challenges during the project, making accommodations wherever possible. The crews worked hard and fast. There was a lot more wood replacement needed than anyone imagined before the old roof was removed. One day an unexpected, fast-moving heavy rainstorm came through as they hurried to get the tarps over the exposed rafters. In addition, after roofing the main house, the work on the garage had to be delayed for a few months due to a separate construction permit issue on the garage structure itself (not related to the roof). But through all of the challenges, they continued to work with us until everything was complete and looking fantastic. They also did an excellent job of cleaning up at the end of each phase, and they reinstalled the gutters properly. I highly recommend Rainier Roofing."
GAF Golden Pledge Timberline HD Shingle Roof
GAF Golden Pledge Timberline HD Shingle Roof
GAF Golden Pledge Timberline HD Shingle Roof
GAF Golden Pledge Timberline HD Shingle Roof
GAF Golden Pledge Timberline HD Shingle Roof

+119

Response time7 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Raised on Roofing, LLC
Raised on Roofing, LLC
4.7(
76
)
Sealant for Roof - Apply

Serving Dover, FL and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Robert the owner..was on time..very professional..and he did a beautiful job..washed the roof...blew dried the gutters..sealed what needed to be sealed on the roof..then he applied the roof sealant..let the first coat ..dry..then he applied the second coat..cleaned the area...nice guy..A++ work..I'll hire him again..for all my roofing needs...thanks Robert...Jackie..I live in the Villages.."
Metal Roof Painting
Metal Roof Painting
Exterior of building
Exterior building painting
Exterior of metal building

+10

Response time3 hrs
Response rate100%
61 neighbors recently requested a quote
Avatar for Good Neighbor Roofing Inc
Good Neighbor Roofing Inc
5.0(
10
)
Sealant for Roof - Apply

Serving Dover, FL and surrounding areas

In business since 1995

Free estimates

"I've worked with several contractors over the years, but I can truly say never one as good as Jim Fernandez with Good Neighbor Roofing. His honesty, attention to detail, and professionalism surpassed them all. I can't thank him and his team enough for their exceptional job on my flat roof."
Storm Services
Tile & Metal Roofing
Stucco
Recommended by100%of homeowners
Avatar for Larry Miller Roofing Inc
Larry Miller Roofing Inc
4.6(
19
)
Sealant for Roof - Apply

Serving Dover, FL and surrounding areas

In business since 1950

Free estimates

Credit card accepted

"Larry Miller, Inc. Roofing came highly recommended from a trusted home inspector. My husband and I were so impressed through the entire roof replacement project process. Both Frank and Franco were so professional and surpassed our expectations from sales through project completion. The roofing crew arrived early and stayed late to get the job done in 2 days. They displayed high degrees of teamwork, attention to detail, and respect for our property. We highly recommend Larry Miller, Inc. Roofing!"
Recommended by87%of homeowners
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