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TRUSTED BY GRANTSVILLE, MD HOMEOWNERS

  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon14
    Verified roofing services reviews

Verified Reviews for Roofing pros in Grantsville, MD

*The Angi rating for Roofing companies in Grantsville, 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 Grantsville, 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 September 18, 2026

Find Roofers in Grantsville

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 Grantsville, 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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Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
231
)
Asphalt Shingle Roofing - RepairInspection - RoofingMetal Roofing - Repair+2 more

Serving Grantsville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Did my whole roof in one day.My roof is 3200 sq. Feet did excellent job and clean up was great."
Roofing
Roofing
Roofing
Roofing
Roofing

+73

Recommended by93%of homeowners
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Avatar for T and B Services
T and B Services
5.0(
14
)
Roof - Clean

Serving Grantsville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

We offer only the best in quality workmanship and professional courtesy. We specialize in commercial and residential exterior home/buiding cleaning. We are committed to provide quality work and outstanding results. We look forward to working with you!

Right of home
Smoke stack
Roof Wash
2800 sq ft rock lodge
Roof Wash

+12

Response time3 days
2 neighbors recently requested a quote
Recommended by69%of homeowners
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R Paen Construction, LLC
5.0(
2
)
Asphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair - For BusinessFlat, Foam or Single Ply Roofing - Repair- For Business+1 more

Serving Grantsville, MD and surrounding areas

Approved

In business since 2006

Free estimates

Offers commercial services

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

Response time2 days
Recommended by100%of homeowners
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Avatar for Home Genius Exteriors
Home Genius Exteriors
New to Angi
Asphalt Shingle Roofing - Install or Replace

Serving Grantsville, MD and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

Elevate your home with Home Genius Exteriors, setting the standard by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing

+3

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Avatar for Wilts Lawn Solutions & More LLC
Wilts Lawn Solutions & More LLC
New to Angi
Roof - Clean

Serving Grantsville, MD and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

We are a local small family owned & ran business that offers services such as Lawn Care, Housekeeping, Pressure Washing, Junk Hauling & More! All properties are cared for by my wife & I personally to ensure top quality service no matter the job😊

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Avatar for All Pro Exteriors
All Pro Exteriors
4.6(
62
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Grantsville, MD and surrounding areas

In business since 1991

Emergency services offered

"We did not hire Danny as we have a friend of the family that we chose to use for the roof replacement. Danny was friendly and helpful. we would hire him for other work in the future.
"
Recommended by94%of homeowners
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Avatar for Ledford Roofing & Siding LLC
Ledford Roofing & Siding LLC
5.0(
14
)
Asphalt Shingle Roofing - RepairMetal Roofing - RepairInspection - Roofing+2 more

Serving Grantsville, MD and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"We hired Ledford roofing to replace roof on a 8x12 shed. Mark quoted a good price did a great job and cleaned up afterwards. If you need roofing work hire Mark Ledford!"
Home shingle repair
Home shingle repair
New Shingles
New Shingle Roof
New Shingle Roof

+2

Response time5 hrs
Response rate88%
7 neighbors recently requested a quote
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Avatar for Castillo Construction
Castillo Construction
4.8(
68
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+5 more

Serving Grantsville, MD and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Great work domingo the roof"
Response time2 days
Recommended by96%of homeowners
Request Quote
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Roofing questions, answered by experts

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 roof pitch on a Cape Cod house is normally 8/12 or 10/12, meaning the roof rises 8 to 10 inches for every 12 inches of horizontal run. This is steeper than the now-standard 6/12 pitch, as Cape Cod homes were originally popular in northern states, where the steeper pitch helped snowfall slide readily off the roof.

Just like when you’re shingling a roof, you can install felt underlayment under a metal roof, but a synthetic underlayment like adhered ice and water shield is the best option. These use adhesives rather than mechanical fasteners, so you have fewer penetrations going through your roof deck and a lower risk of leaks. Ice and water shield is also easier to install because you don’t need additional tools or fasteners to attach it to the roof deck.

Flat roofs are a solid option for people who want extra outdoor space. Flat roofs are very common in other parts of the world and only recently has the U.S. started to see the benefit in the increased space. Flat roofs are also easier to maintain and pose much less of a safety risk, which allows for more DIY work for handy homeowners. Some people also build green or living roofs that grow plant life. 

In some cases, yes, you can put a second roof layer over architectural shingles, but it depends on your home’s structural stability and the local building codes where you live. Architectural shingles are thicker and heavier than standard asphalt shingles, so you may need structural reinforcement or a structural engineer’s inspection before proceeding. Additionally, some building departments don’t allow for two roof layers, regardless of the roof type. You should ask a professional if ripping the old roof off before installing the new one is the best option for you.

The Grantsville, MD homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.

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