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Top-Rated Roof sealant application pros in Charlton-depot - Updated Nov 2026

Avatar for DelPrete Home Improvements
DelPrete Home Improvements
4.9(
249
)
Sealant for Roof - Apply

Serving Charlton-depot, MA and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Job was preformed exactly as quoted, and described. The Crew were professional and completed the job within a day. I would recommend Beantown for roof replacement. Very happy with the new roof installed, and quality of products used."
Home exterior makeover. New roof using Owens Corning Trudefinition Duration in Onyx Black. New vinyl siding with Certainteed Monogram in Midnight Blue with White trim. New deck in AZEK Island Oak decking. New Harvey slider. New Thermatru  doors.
Deck Upgrade in Halifax, MA. Old deck boards were removed and new AZEK decking in Island Oak with Premier White railings were installed.
Final photo of pool deck pressure treated wood and AZEK decking in Coastline.
Final photo. We stripped the existing roof and removed the heat wire. We inspected the roof deck for rotted wood and replaced. Next we installed Owens Corning Roofing System including Trudefinition Duration Shingles in Onyx Black. Heat wire was reinstalled.
Stripped existing siding and replaced any rotted wood. Installed Henry Blueskin water barrier underlayment. Next we installed James Hardie fiber cement smooth plank siding in Monterey Taupe. New homeowner painted PVC rake boards and fascia were also installed along with new gutters in Eggshell.

+744

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for On Top Roofing
On Top Roofing
4.6(
179
)
Sealant for Roof - Apply

Serving Charlton-depot, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"1. punctual on estimate appointment 2. three estimates were solicited all were equivalent service for product two allowed for Owens Corning or GAF and were certified as was On Top 3. The date proposed was mid October but the actual work was much sooner (low slope roof) and completed in several hours The roof has now gone through several seasons without issue. I recommended them to a friend of my wife"
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+11

Response time11 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Cook's Roofing
Cook's Roofing
4.7(
44
)
Sealant for Roof - Apply

Serving Charlton-depot, MA and surrounding areas

Approved

In business since 1975

Warranties offered

Customers say: True professional

"The roof was patched and I no longer have a leakage problem, I provided the wrong Shingles which were used unfortunately, and as a result the finished look is relatively poor, The company was very responsive and if they had the correct materials I'm sure the job would have been more than satisfactory. I need to remember it was a patch not a new roof. Try them, they came out between rain storms and fixed my leak."
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New Roof for a home in Upton, Massachusetts with Moire Colored CertainTeed Shingles
New Roof for a Home in Mendon, MA. CertainTeed Shingles in Colonial Slate Color Blend

+2

Response time1 day
15 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for BBS General Construction Inc
BBS General Construction Inc
4.6(
14
)
Sealant for Roof - Apply

Serving Charlton-depot, MA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"They did an awesome job! The roof looks GREAT! Plus the people are very professional and friendly. There will be no other company doing my projects but BBS General Construction Inc. from now on!"
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+16

Response time10 hrs
11 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Overstate Roofing Services Inc.
Overstate Roofing Services Inc.
4.2(
80
)
Sealant for Roof - Apply

Serving Charlton-depot, MA 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 Global Roofing
Global Roofing
4.8(
68
)
Sealant for Roof - Apply

Serving Charlton-depot, MA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Fredy and Andrea at Global Roofing combine to provide excellent customer service with high quality installation. From quote to complete the entire process was smooth. We were looking at metal roofing first and learned quickly that these folks know a lot about the options, potential issues and installation. Ultimately we went with CertainTeed asphalt shingles due to supply chain price increases for metal, a limited color selection, and because I tend to walk on my roof for a few reasons. On the 1st scheduled day the crew arrived on time and ready to work. They hung tarps and netting to collect all debris and protect shrubs , etc. They moved fast and efficiently with a big enough crew to clear old shingles and start installing new by mid-afternoon. At the end of the day they cleaned everything up, and I do mean everything. By end of day two they were done, once again cleaning everything before leaving. We were very impressed with Global and definitely recommend them for your roofing project."
Asphalt with Standing Seam Panels
Metal Roofing
Asphalt with Standing Seam Panels
Metal Roofing
Asphalt with Standing Seam Panels

+51

Recommended by98%of homeowners
Avatar for Robert Evans Jr. Contracting
Robert Evans Jr. Contracting
4.9(
61
)
Sealant for Roof - Apply

Serving Charlton-depot, MA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Robert Evan's contracting did an amazing job replacing my rubber roof. Great communication and excellent crew of workers. My project was completed fast and sufficiently. Highly recommend calling this company if you need roofing"
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Certainteed Grand Manor Lifetime Shingles
.
.
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+3

Recommended by100%of homeowners
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