Get matched with top roofers in Mount Vernon, SD

Q: What are the four types of roof decking?

• <div><p>The four types of roof sheathing are plywood, oriented strand board (OSB), planks, and tone-and-groove boards. The overwhelming majority of homes use the first two (especially OSB) and the other two are not often seen outside of special use cases. Methods of sheathing include solid sheathing, open sheathing where there are gaps, and plank sheathing. Most roofs are solid sheathing.</p></div>

Q: What is a good roof slope for snow?

• <div><p>The most common slope range for roofs on houses in snowy areas is between <b>4/12 and 6/12</b>, or <b>50%</b>. A roof with a slope of less than <b>10%</b>, or roughly a<b> 2/12 pitch</b>, won&rsquo;t be effective at shedding snow. However, roofs that are too steep can allow large amounts of snow to build up and fall all at once, creating a hazard for those on the ground. </p></div>

Q: Can I install roofing myself?

• <div><p>DIY is not recommended due to safety and expertise requirements. Professional installation ensures proper alignment and sealing.</p></div>

Q: What are the signs of a roof collapse?

• <div><p>Maybe you waited a little longer than you should have before dealing with the snow accumulation on your roof, and now you are wondering if there is risk of roof collapse. Here are some signs you should look out for: a sagging roof, cracking and cracking sounds, cracks in walls, and leaks in your attic and ceiling.</p><p>If you suspect potential roof collapse, do not delay. Take immediate action. Call a professional roofing company and get an inspection. You may want to move your belongings to a safe place and relocate your family until everything has been taken care of.</p></div>

Q: Can you add a roof over existing shake or shingles?

• <div><p>While you technically can add a roof over shakes or shingles, it&rsquo;s not a good idea. <a href="https://www.angi.com/articles/4-questions-ask-installing-roof-overlay.htm">Roofing over existing roofing</a> creates a moisture barrier underneath the new roof and since the trapped material is wood, you can expect a moisture problem. While you could get away with installing a new roof over asphalt or steel, wooden roofs should be removed, new underlayment installed, and the new roof installed over that. Also, the extra weight would add strain to your roof structure.</p></div>

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Verified Reviews for Roofing pros in Mount Vernon, SD

*The Angi rating for Roofing companies in Mount Vernon, 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 Mount Vernon, 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 April 14, 2026

Reviewed in April 2026
He built a really solid fence for us and it turned out exactly how we wanted. Showed up when he said he would, worked hard the whole time, and didn’t cut corners. Everything looks clean and put together right. He was easy to talk to and kept us updated while he was working. You can tell he cares...
Mason Drake
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Reviewed in May 2024
GP Maintenance Co. did multiple projects for me around my house. I had a 6 ft privacy fence installed around my property for my dogs to have a bigger yard, he fixed a screen for me, and did some drywall and painting. His communication was prompt and the jobs were done professionally. I will use...
The Grand Rising Group
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Reviewed in May 2023
Great company! They were at my house in 2 days and got the job done quickly and professionally!
Knight Insulation
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Reviewed in August 2022
Great company to work with. The owner was always quick to respond. We also had a chimney replaced. The fence and the chimney were outstanding quality. Next year we are hoping to have work done on our basement.
J W Construction, LLC
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Reviewed in August 2021
Very nice and easy to talk to as well as very reasonable prices...Very happy :) Would highly recommend!
Huron Handyman
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Reviewed in July 2021
Prompt, on time, professional. Did a great job. Thank you so much. Will definitely recommend to anyone looking for a responsible, insured, tree service. Thank you Anthony and your crew. Sincerely, Mrs. B
SoDak Tree Service
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Reviewed in May 2021
He has a great company. He is always on time and does a good job.
L&L Sanitation
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Reviewed in April 2021
Chris and his crew were professional and did a great job for us. We love our stamped concrete patio.
J & C Construction
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Reviewed in December 2020
Overall excellent experience and results. Would highly recommend this company. Two details detracted from what would have otherwise been a near perfect installation and contractor experience, both of which I became aware of only after installation was complete: 1) the type of Roof Edging/Drip...
Premier Systems, Inc.
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Reviewed in May 2020
The process working with him was easy, The job was done in a timely manner, I got high quality shingles and the job was done very well.
CE Construction, LLC
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Find Roofers in Mount Vernon

SoDak Coatings

4.8(

)

Serving Mount Vernon, SD and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quality work

"Very particular and attention to detail is excellent."

Response time12 hrs

Recommended by100%of homeowners

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That 1 Guy Roofing & Repair

New to Angi

Serving Mount Vernon, SD and surrounding areas

Approved

In business since 2024

Free estimates

That 1 Guy Roofing & Repair is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n

Response time10 mins

Serving Mount Vernon, SD and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Great service. Zac was our point of contact in the beginning Then Margret did the drawings. The whole team was great. I loved working with them and will surly will work with them again. Our house was only around 1700 square feet under roof, and will look forward to the next house we do."

+23

Response time1 day

Response rate100%

70 neighbors recently requested a quote

Serving Mount Vernon, SD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Found Sentri on Angi. Jeanette and Violet were very pleasant and efficient in getting a contractor to me in the time frame needed. The contractor was excellent and the roof looks great! I would definitely work with them again if I had additional projects."

29 neighbors recently requested a quote

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Wurtz Construction

New to Angi

Serving Mount Vernon, SD and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

Response time4 days

5 neighbors recently requested a quote

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Bialas Construction

New to Angi

Serving Mount Vernon, SD and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Response time1 day

7 neighbors recently requested a quote

Serving Mount Vernon, 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 rate94%

Recommended by100%of homeowners

Serving Mount Vernon, 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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Renaissance Roofing, Inc.

2.8(

)

Serving Mount Vernon, SD and surrounding areas

In business since 1992

Credit card accepted

"Don't work on my type of roof"

Response time2 days

Recommended by93%of homeowners

Serving Mount Vernon, SD and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"They are in the process of sending out an engineer"

Recommended by100%of homeowners

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Showing 1-10 of 24

Roofing questions, answered by experts

The four types of roof sheathing are plywood, oriented strand board (OSB), planks, and tone-and-groove boards. The overwhelming majority of homes use the first two (especially OSB) and the other two are not often seen outside of special use cases. Methods of sheathing include solid sheathing, open sheathing where there are gaps, and plank sheathing. Most roofs are solid sheathing.

The most common slope range for roofs on houses in snowy areas is between 4/12 and 6/12, or 50%. A roof with a slope of less than 10%, or roughly a 2/12 pitch, won’t be effective at shedding snow. However, roofs that are too steep can allow large amounts of snow to build up and fall all at once, creating a hazard for those on the ground.

DIY is not recommended due to safety and expertise requirements. Professional installation ensures proper alignment and sealing.

Maybe you waited a little longer than you should have before dealing with the snow accumulation on your roof, and now you are wondering if there is risk of roof collapse. Here are some signs you should look out for: a sagging roof, cracking and cracking sounds, cracks in walls, and leaks in your attic and ceiling.

If you suspect potential roof collapse, do not delay. Take immediate action. Call a professional roofing company and get an inspection. You may want to move your belongings to a safe place and relocate your family until everything has been taken care of.

While you technically can add a roof over shakes or shingles, it’s not a good idea. Roofing over existing roofing creates a moisture barrier underneath the new roof and since the trapped material is wood, you can expect a moisture problem. While you could get away with installing a new roof over asphalt or steel, wooden roofs should be removed, new underlayment installed, and the new roof installed over that. Also, the extra weight would add strain to your roof structure.

The Mount Vernon, 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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