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Verified Reviews for Basement Remodel pros in Marshalltown, IA

*The Angi rating for Basement Remodel companies in Marshalltown, 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 Marshalltown, 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 July 13, 2026

Top-Rated Basement remodelers in Marshalltown - Updated Nov 2026

AJ QUALITY CONSTRUCTION LLC
4.6(
10
)
Basement - Remodel

Serving Marshalltown, IA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

1 neighbors recently requested a quote
Recommended by33%of homeowners
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Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Marshalltown, 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 NYE Homes LLC
NYE Homes LLC
4.7(
6
)
Basement - Remodel

Serving Marshalltown, IA and surrounding areas

In business since 2022

Free estimates

Warranties offered

"This guy was very easy to work with. I started working with him before we even showed up in town. He was on point with his estimate and pricing was reasonable. He showed up on time every day here at my house and worked tirelessly until it was finished. When my fence was done it was quite beautiful. And I really love the gate. The gate is my favorite part. Thank you for this! I will be hiring you for further remodels when I'm ready."
Kitchens
Omaha, NE
Omaha, NE
Omaha, NE
Omaha, NE

+4

Response time9 hrs
Response rate96%
Recommended by100%of homeowners
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Avatar for Elevate Iowa
Elevate Iowa
3.0(
2
)
Basement - Remodel

Serving Marshalltown, IA and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Amazing, Justin was Professional, On time, Respectful, and took care of me and my home efficiently, would definitely reccomend and hire again 5/5!"
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+12

Recommended by50%of homeowners
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Avatar for PipCo Home Repairs & Remodeling
PipCo Home Repairs & Remodeling
2.3(
3
)
Basement - Remodel

Serving Marshalltown, IA and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Shawn is a professional from start to finish. He serves as a consultant to the home owner providing a number of options to consider before beginning a project. His project quotes are detailed, accurate and competitive with any repeatable company in the area. He meets and often exceeds completion deadlines. And most importantly, his work is first class. You will NOT regret hiring Shawn Pippert and PipCo, in fact, you will likely hire him more than once - like we have done.
"
Recommended by100%of homeowners
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Basement Remodel FAQs, answered by experts

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

Efficient appliance positioning, optimizing existing plumbing, and sourcing energy-efficient materials reduce financial impact and increase sustainability.

Yes, most general contractors require an initial down payment. A reasonable deposit is typically between 10% and 25% of the total project cost, although this can vary by project size and location. This upfront payment helps the contractor cover initial costs like materials, permits, licensing, and hiring subcontractors. The remaining balance is usually billed according to a schedule outlined in your contract, often tied to project milestones or completion dates. Be cautious of contractors who ask for a large deposit of 50% or more, as this could be a red flag for a scam.

The Marshalltown, 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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