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Verified Reviews for Basement Remodel pros in Sumner, IA

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

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

Last update on February 17, 2026

Find Basement remodelers in Sumner

Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Sumner, IA and surrounding areas

In business since 2006

Credit card accepted

"Amanda was really very good!  At first I was very skeptical, thinking why did I pay money to just speak with someone on the phone about my kitchen remodel project... but after just a few minutes of her addressing some of the issues/questions I emailed to her earlier, I knew it was worth it.  It was very clear that she knew her business and she gave me several ideas that I had not even thought about.  I told her that I would definitely recommend her to friends and I will very likely use her again myself for my next home project!

"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
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Avatar for Pelletier construction
Pelletier construction
4.1(
8
)
Basement - Remodel

Serving Sumner, IA and surrounding areas

In business since 2020

Free estimates

Warranties offered

"Mike's Team was quick on the job, appropriately dressed, knowledgeable. As with any replacement of an old door it tends can be a bit challenging due to factors out of control like old house settles after 50 years of use. But that is why I choose Pelletier HandyMan Service. Team was experienced and job was done professionally. Clean up was quickly done and after they left you never new they had been there--door fit and worked exactly as it was designed to work. A tight even fit. Would I hire again, would I recommend--Does a bear like honey! YES YES. A small job yes but other bid quotes were huge compared to Pelletier HandyMan Services. Another point I want to make clear-- while job was small I never felt treated small. THAN YOU to a great team."
Response time1 day
Recommended by100%of homeowners
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Jirak Construction and Roofing
4.0(
1
)
Basement - Remodel

Serving Sumner, IA and surrounding areas

In business since 2010

Free estimates

Jirak Construction and Roofing 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 customer's interests and make their concerns the basis of our business. Please give us a call today!

Response time5 hrs
Recommended by100%of homeowners
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Nelsons Remodeling
New to Angi
Basement - Remodel

Serving Sumner, IA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

Nelsons Remodeling 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.

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Basement Remodel questions, answered by experts

A finished basement does not always count as square footage, as this varies by state regulations. In areas that allow below-grade spaces to be included in a home's official square footage, the basement must typically meet certain conditions. These conditions often include having a functional egress and being a livable space with flooring, finished walls, and temperature control. To be certain, contact your local assessor to confirm your area's specific policies regarding basement square footage.

When choosing materials for finishing basement walls, consider factors such as moisture resistance, durability, and fire resistance. Opt for materials specifically designed for basement environments, like moisture-resistant drywall or cement board. Insulation with vapor barriers can help regulate temperature and prevent condensation. Consider using mold-resistant paints or coatings. 

Research and consult with experts to select materials that are suitable for your specific basement conditions and intended use. Prioritize quality and compatibility to achieve long-lasting and aesthetically pleasing results.

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

Egress windows or doors are required in finished basements to meet safety and building codes. If your basement is unfinished and used as a storage space, egress windows are not required, but anything considered a habitable space must have an additional point of egress in addition to the stairs.

Whether it’s more affordable to gut a house than build a new one depends on the markets where you'd be buying and selling. However, it’s usually less expensive to renovate a home than to build new construction. 

Most homeowners pay between $100,000 and $200,000 for demolition and remodeling costs, whereas the average cost to build a new home is between $139,000 and $531,300.

The Sumner, IA homeowners’ guide to basement remodels

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

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