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TRUSTED BY ALTON, IA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon10
    Verified roofing services reviews

Verified Reviews for Roofing pros in Alton, IA

*The Angi rating for Roofing companies in Alton, IA 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 Alton, IA 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 October 16, 2025

Find Roofers in Alton

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 Alton, IA 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

15 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Sentri Homes
Sentri Homes
2.9(
46
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceTraditional Tile Roofing - Install or Replace

Serving Alton, IA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"All the work was on time and to satisfaction! The crew was kind and professional! I would definitely use this company again for all my home improvements!"
23 neighbors recently requested a quote
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Ascended Constructions
New to Angi
Asphalt Shingle Roofing - Install or Replace

Serving Alton, IA and surrounding areas

Approved (Corporate)

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

1 neighbors recently requested a quote
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Gran Innovations
New to Angi
Roof - Clean

Serving Alton, IA and surrounding areas

Approved

Hello my names Christopher i am 23 tired of working for a boss that doesnt understand what goes into things when we install. I have finally turned over a new leaf and wanted to start dping things on my own. I have worked for a few different landscaping companys, i have done some demo work for family and friends, i also worked at thrasher for ahile working my way up to team lead. I just had a baby last year on December and i want to be able to see her grow! Thats why im here to get jobs that i want. I dont wanna work for a boss who has no idea how the stuff i install goes in. I want to be thats hands on boss that is for the customer. Tired of meeting quotas. I want to love what i do for work and believe you me i love getting dirty and getting the job done. I am only 23 but i am very hard wokring. Not affriad to try something new or get dirty! If you have any jobs small or big just let me know.

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Avatar for OCD Solutions, LLC
OCD Solutions, LLC
4.2(
14
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For BusinessInspection - Roofing

Serving Alton, IA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Quick and efficient. Excellent young men."
Deck Build
Deck Build
Deck Build
Retaining wall
Kitchen Remodel

+1

Response time10 mins
Recommended by12%of homeowners
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Avatar for R&J Solar LLC
R&J Solar LLC
5.0(
2
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Alton, IA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Danielle bent over backwards to assist us! I wouldn’t hesitate to contact them for other projects!"
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+3

Recommended by100%of homeowners
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Roofing questions, answered by experts

To cap off a chimney flue, start by measuring its width, length, and diameter, if it’s circular. Purchase a cap that fits the flue, and decide whether you want a temporary or permanent model. Then, slide or insert the cap onto the flue and secure it with a screwdriver. Be sure to avoid over-tightening the screws to prevent chimney damage. 

The formula for calculating how many squares of roofing you need is pretty easy. Take the total amount of square footage and divide it by 100. With this formula in mind, a 2,000-square-foot roof would require 20 squares of roofing material to adequately cover it.

You can put a green roof on a regular house with a compatible slope. Green roofs are best suited for flat or gently sloped roofs, as steeply pitched roofs can make the installation and maintenance of the green roof challenging. Flat roofs can support the weight of the soil and plants and ensure effective drainage.

Depending on the condition of your roof, you may be able to add flashing to it. If you’re looking for a way to maintain its integrity while saving some money, you should ask a roofing pro if this is an option. Keep in mind that if your roof is in poor shape, a full replacement may be necessary before flashing is installed.

Yes, in many cases, homeowners insurance does cover roof damage caused by snow. For instance, if your roof collapses during a snowstorm or an ice dam results in a ceiling leak, your policy should cover repair costs. However, for a claim to be approved, the roof must have been well-maintained and in good condition before the snow-related damage occurred. The payout, whether full or partial, can also vary depending on the age of your roof and its overall condition prior to the snowfall. It is always best to review your specific homeowners insurance policy to understand the details of your coverage and any potential exclusions.

The Alton, IA 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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