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

Avatar for Geno's Siding & Roofing LLC
Geno's Siding & Roofing LLC
4.8(
364
)
Sealant for Roof - Apply

Serving Norristown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"The gutterwork was pristine. The workers were very professional, on time and efficient. The work was done as promised and the crew cleaned up after the job was completed. We are recommending Geno's to everyone who has been asking for a reliable contractor for siding and roofing."
Siding Project
Siding Project
Additional Photos
Additional Photos
Additional Photos

+17

Response time1 day
Response rate100%
16 neighbors recently requested a quote
Avatar for Tema Roofing and Siding, Inc
Tema Roofing and Siding, Inc
4.9(
213
)
Sealant for Roof - Apply

Serving Norristown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"Ed was professional and thoough when he applied silicone roofing. The job took three days due to cold weather and Ed wanted to make sure all costs of silicone dried entirely. He also power washed the rear of my home where debris and dirt from old roofing fell down Highly recommend TEMA Roofing for all roofing needs. He also sealed crack and opening around my roof skylight. ."
removal of old roofing materials
removal of old roofing materials
job in progress
installation of ice barrier and felt paper
finished project front view

+9

Response time5 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for J. Parker Contracting
J. Parker Contracting
4.9(
79
)
Sealant for Roof - Apply

Serving Norristown, PA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"The roofing specialists of J. Parker Construction did a terrific job installing the flashing on my roof. They were professional and a pleasure to work with. James Parker evaluated the area of the water leak in my laundry area and traced the problem to my roof flashing. He and his crew were throughly professional and an absolute pleasure to work with. I recommend and will be sure to call James in the future when I have a suitable project."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+35

Response time3 days
Response rate100%
Recommended by91%of homeowners
Avatar for Mid-Atlantic Roofing & Siding
Mid-Atlantic Roofing & Siding
4.8(
529
)
Sealant for Roof - Apply

Serving Norristown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Andrei was very responsive to my request for an estimate. The estimate contained options for the project, and he completely reviewed the pros and cons. We chose full replacements of two flat roofs, and he also inspected and repaired our slate roof in a very careful professional manner. There was additional work required, as I expected, and Andrei kept me apprised with high quality photos that kept me informed about the needs and progress. The additional fees were very reasonable. I expect to have Mid_Atlantic inspect my roof regularly, as I'm also asking him to clean my gutters twice a year. You can't go wrong!!!"
Old Roof
Old Roof removed
The job is in progress
Main Roof completed
Main Roof completed

+192

Response time7 hrs
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Christian Roofing and Construction
Christian Roofing and Construction
4.8(
32
)
Sealant for Roof - Apply

Serving Norristown, PA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Christian Roofing & Construction did the job right and efficiently. Their customer service was professional and courteous:) I highly recommend Christian Roofing & Construction."
My jobs
My jobs
My jobs
My jobs
Response time11 hrs
Response rate93%
12 neighbors recently requested a quote
Avatar for Scheinfield Contractors
Scheinfield Contractors
4.6(
27
)
Sealant for Roof - Apply

Serving Norristown, PA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Michael Scheinfield came when he said he would and did a preliminary appraisal. The price was considerably less than the other bid I had received plus it was a removal of old shingles where the other contractor wanted to apply new shingles over the old. They removed old shingles and found some rot so had to replace some of the plywood which added to the bid but was very reasonable. A very favorable experience and now I don't dread the rain.....porch doesn't leak at all! Will use the contractor again if I ever need it."
Roofing & Shingling
Gutters
Chimney Repair
Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for McKeown's Roofing & Siding
McKeown's Roofing & Siding
4.4(
111
)
Sealant for Roof - Apply

Serving Norristown, PA and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Overall, the roof and gutters look great and were installed well. They completed the roof in a day and then came back on another day to complete the gutters. McKeown was very responsive in all of our correspondences and answered all of our questions and concerns. However, the cleanup of our property was not done well. I had to walk around our house a few times to gather and throw away tons of debri on our grass and shrubbery. I found nails, shingles, staples, plastic, and paper (some small and large pieces). The crew had to rush to clean up after completion of the roof and likely ran out of light (October). Another issue was some of the Hispanic crew were ogling me when I had to go outside and it made me feel uncomfortable. McKeown was a good guy, but I think he needs to encourage his workers to be more meticulous and professional."
Shingle
Mckeown's
EPDM INSTALL
EPDM INSTALL
SHINGLES

+13

Response time2 days
30 neighbors recently requested a quote
Recommended by93%of homeowners
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