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TRUSTED BY KNOXVILLE, MD HOMEOWNERS

  • Average homeowner rating star icon3.6
    Average homeowner rating
  • Verified reviews icon302
    Verified roofing services reviews

Verified Reviews for Roofing pros in Knoxville, MD

*The Angi rating for Roofing companies in Knoxville, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

*The HomeAdvisor rating for Roofing companies in Knoxville, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

Last update on June 08, 2026

Top-Rated Roofers in Knoxville - Updated Nov 2026

Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
4.7(
179
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceTraditional Tile Roofing - Install or Replace+26 more

Serving Knoxville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"We were convinced to have our roof done after the roofing expert inspected our roof and sat us down for his presentation. We appreciated the time spent to explain the project management plan from the delivery of materials to the post-installation inspection. Everyone we met was very professional and the clean up crew did a great job."
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%
32 neighbors recently requested a quote
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Antietam Roofing, LLC
4.9(
84
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairFlat, Foam or Single Ply Roofing - Repair+8 more

Serving Knoxville, MD and surrounding areas

Approved

In business since 2009

Credit card accepted

Customers say: Quick response

"I called and left a message for a call back on Sunday and Jessie called me back on that Monday. I found him to be pleasant and very easy to work with. I advised Jessie what the problem was with mine and my tenants roof and I ask him what he thought it would take to repair both sides. He had quoted me a price, but after his assistant had looked at what was needed, he was upfront and advised that it would be more and gave me a bottom line price which I thought was reasonable and fair. Jessie's assistant came and completed the project in one day and I was pleased with the finished product. Thanks Jessie, I will refer and use your services again in the future."
Response time20 mins
Recommended by96%of homeowners
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Avatar for Cenvar Roofing
Cenvar Roofing
4.7(
86
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Knoxville, MD and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"Very happy with the work done. Price was very reasonable. Work crew was professional, courteous, and efficient. House roofing and skylight were replaced in one day, and the shed roofing replacement took place early on the second day. No down payment was required before work began. Very happy with appearance of new roof, skylight, and flashing."
GeeGee Nelson - Featured Review
GeeGee Nelson - Featured Review
GeeGee Nelson - Featured Review
GeeGee Nelson - Featured Review
GeeGee Nelson - Featured Review

+14

Response time10 hrs
Response rate100%
30 neighbors recently requested a quote
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Avatar for Long Home
Long Home
4.4(
228
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Knoxville, MD and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Carol D explained the roof installation process very well, she was very knowledgeable. She answered all the questions I had. I would recommend Long Home Products!"
Roof Replacement
Roof Replacement
Roof Replacement
Roof Replacement
Response time12 hrs
106 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
Avatar for ARHT Home Solutions
ARHT Home Solutions
5.0(
175
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairMetal Roofing - Install or Replace+4 more

Serving Knoxville, MD and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"ARHT Home Solutions did a great job on my roof. The handled the entire interface with my insurance company and minimized to cost of my roof replacement. 100% satisfied!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+72

88 neighbors recently requested a quote
Recommended by79%of homeowners
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Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
388
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceFlat, Foam, or Single Ply Roofing - Install or Replace+2 more

Serving Knoxville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"Great experience, roof looks good. Great commun"
Roofing
Roofing
Roofing
Roofing
Roofing

+85

858 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Skyline Construction Group DMV, LLC
Skyline Construction Group DMV, LLC
4.8(
18
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Knoxville, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Good. They installed 2 layers of rebar and hydro barriers, gravel and lots of concrete. Thorough job."
Driveway replacement
Garage Addition- concrete foundation and slab
New patio !!!
Concrete driveway
Full movement and replacement. Before and after.

+24

Response time4 days
Response rate100%
7 neighbors recently requested a quote
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Avatar for Roofing Solutions
Roofing Solutions
4.5(
6
)
Asphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair - For BusinessMetal Roofing - Install or Replace - For Business+8 more

Serving Knoxville, MD and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Have been working with Roofing solutions for a couple of years on multiple projects. Every project has been finished quickly and smoothly."
What We Do...
What We Do...
What We Do...
What We Do...
What We Do...

+64

Response time5 hrs
Response rate98%
17 neighbors recently requested a quote
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Roofing With Integrity LLC
4.3(
32
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Knoxville, MD and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Roofing with Integrity installed a new roof on my house, build new cement paver steps and install a new side door. In all instances, they did excellent work. Their pricing was fair and TJ, the owner was very responsive. Two of our neightbors expressed in new roof after seeing their work. I would recommend them to anyone."
5 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
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Showing 1-10 of 389
Roofing FAQs, answered by experts

Rain shouldn’t come in through your ridge vents unless your vents are damaged or the rain is accompanied by very high winds. Most ridge vents use flashing or baffling to keep out rain, snow, and debris. If your ridge vent isn’t baffled, rain is more likely to enter your attic, so ridge vents with baffles are a better choice in areas with regular rainfall.

Roof blistering and hail damage are different in their physical appearance. Blistering, often caused by inadequate ventilation, low-quality material, and improper installation, looks like large, irregular bubbles popping out of your roof. Meanwhile, hail damage is usually circular or oval dents entering your roof and often follows the same path as the hail storm.

Many roofers remove satellite dishes as part of their services, especially during roof repairs or replacements. However, they typically won’t reconnect or reinstall the dish. If you no longer need the dish, roofers can dispose of it, but for reuse, you may need a satellite technician to handle reinstallation.

Yes, moss can be dangerous for your roof if left in place to grow without treatment. The moss soaks up and holds moisture. Having a constantly damp roof could lead to problems with rot for the parts of the roof that consist of wood. Additionally, a patch of thick moss may draw insects and birds, which could damage the roof. Thick moss could block the roof’s drainage system. Water then may back up after a rainstorm and cause further damage that could eventually lead to roof repair expenses or the cost of roof replacement.

A roof pitch multiplier is an accurate way to calculate roof square footage, and it’s handy for purchasing the correct amount of materials. To determine your roof pitch multiplier, you'll need to calculate the roof slope, square it, and add it to 144. Next, find the square root of the total and divide it by 12. The answer is your roof pitch multiplier. Once you know the roof pitch multiplier, multiply it by the total square feet of your building to determine the total roof surface area.

The Knoxville, MD homeowners’ guide to roofing services

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