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Verified Reviews for Roofing pros in Dempster, SD

*The Angi rating for Roofing companies in Dempster, SD 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 Dempster, SD 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 July 31, 2023

Find Roofers in Dempster

Avatar for 1-800-HANSONS (Sioux Falls Exteriors)
1-800-HANSONS (Sioux Falls Exteriors)
4.0(
665
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Dempster, SD and surrounding areas

Approved (Corporate)

In business since 1988

Free estimates

Credit card accepted

Our number one priority is to serve our customers by anticipating their needs and exceeding their expectations. We do what it takes, every day, to make Hanson's Window and Construction, Inc., the best place for our family to serve yours.

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+16

10 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for SoDak Coatings
SoDak Coatings
4.8(
2
)
Flat, Foam or Single Ply Roofing - Repair- For BusinessFlat, Foam, or Single Ply Roofing - Install or Replace- For BusinessSealant for Roof - Apply- For Business

Serving Dempster, SD and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quality work

"Top value and pricing, very customer friendly."
Response time12 hrs
Recommended by100%of homeowners
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Avatar for Radiant Roofing & Siding
Radiant Roofing & Siding
5.0(
1
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business

Serving Dempster, SD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Installed new LP siding on house. Looks amazing."
LP Siding
LP Siding
LP Siding
LP Siding
LP Siding

+2

Response time2 days
Response rate100%
17 neighbors recently requested a quote
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Avatar for River Roof Coatings
River Roof Coatings
5.0(
1
)
Roof - Clean

Serving Dempster, SD and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Jason showed up promptly to look the project over and gave me a quote. They came soon and did the work and it looks great!"
Beginning Project
#3
#4
#5
#6

+17

4 neighbors recently requested a quote
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Sweetroof, Inc.
New to Angi
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+1 more

Serving Dempster, SD and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

Sweet Roof Inc. is a licensed and experienced roofing company serving residential clients near Sioux Falls, South Dakota. Established in 2024, the company has built a reputation for high-quality craftsmanship, durable materials, and reliable customer service. Sweet Roof Inc. adapts its workforce to the specific demands of each project, deploying highly coordinated 4-man or 8-man crews to ensure peak efficiency, safety, and rapid turnaround times.

7 neighbors recently requested a quote
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Construction Pros, LLC
New to Angi
Asphalt Shingle Roofing - Install or Replace

Serving Dempster, SD and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

Construction Pros, LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! \n

9 neighbors recently requested a quote
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Avatar for Craig Johnson Contracting, LLC
Craig Johnson Contracting, LLC
4.3(
6
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+9 more

Serving Dempster, SD and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Craig was great help with picking out the new shingles and new railing and was able to have the new roof done a week later."
LP Gap
Lp Siding Project
Sewer Boot
Shingling
Response time3 hrs
Recommended by16%of homeowners
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Avatar for Lifetime Steel Roof
Lifetime Steel Roof
5.0(
3
)
Metal Roofing - Install or ReplaceMetal Roofing - Install or Replace - For Business

Serving Dempster, SD and surrounding areas

In business since 1991

Free estimates

Credit card accepted

"We wouldn't hesitate to use this company again."
Response time6 hrs
Response rate96%
Recommended by100%of homeowners
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Kj construction llc
4.7(
42
)
Asphalt Shingle Roofing - Repair - For Business

Serving Dempster, SD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"I hired KJ Drywall to frame, insulate, and sheetrock/texture a basement bedroom. Kevin did a great job. He was very knowledgeable about what needed to be done. He worked very hard and completed the job in a good time. He seems pretty efficient. We had a plumbing issue during his work, and he had someone out to fix it within about 45 minutes. The repair was made in Avery professional manner. Long story short, this fellow and his help were very good to work with, very fair with the price, And Kevin seems like just a really good guy. Glad to have worked with him."
Response time1 day
Response rate88%
Recommended by97%of homeowners
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Showing 1-10 of 41
Roofing questions, answered by experts

Generally, roof flashing is installed under the shingles to create a watertight seal and prevent moisture from seeping in and causing damage. However, the exact placement can depend on the type of flashing. For instance, with step flashing, the shingles and flashing overlap each other, meaning the flashing is technically both over and under the shingles. Flashing also typically goes beneath the house siding and is often not visible from the ground.

DIY is not recommended, as slate requires specialized handling and proper underlayment installation for durability.

No, there’s no specific building code that requires a roof overhang. However, installing your roof with the standard 2-inch overhang is good practice, as it helps direct runoff away from your fascia boards and roof decking and into your gutters. Some overhang is especially important in areas that see heavy rainfall and snowfall, as the risk of water getting under the roofing material and causing water damage is much higher.

Yes, gable vents can let water in. That being said, this usually only occurs during extreme conditions like heavy rainfall. You can prevent water from entering through gable vents by adding a screen that traps the water before it can enter.

A new roof may improve insulation and ventilation problems that can lead to ice dams, but it’s not a solution for preventing them. All roofs are susceptible to the conditions that cause ice dams, so it’s best to invest your money into insulation and gutter management solutions rather than a new roof if you don’t need a replacement yet.

The Dempster, SD 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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