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Best basement remodelers near Deer Park, WI

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Top-Rated Basement remodelers in Deer Park - Updated Nov 2026

Avatar for TRS Builders & Remodelers LLC
TRS Builders & Remodelers LLC
4.6(
119
)
Basement - Remodel

Serving Deer Park, WI and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"First I had my roof replaced on the house and then I had the house, garage and a shed all resided. All stages went as planned, Ray is honest and has a lot of integrity. Ray delivered on everything we had agreed on and was right there to correct anything needing attention if necessary. I would not hesitate to recommend TRS Builders to anyone."
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+21

Response time6 hrs
13 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Ridge Brook Construction LLC
Ridge Brook Construction LLC
5.0(
12
)
Basement - Remodel

Serving Deer Park, WI and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"We had a low maintenance aluminum railing deck put up. The work was excellent. The crew was very polite. Austin was great to work with. Work was done on time and efficient. I would hire him again."
Marine Boat Wash
Marine Boat Wash
Marine Boat Wash
Marine Boat Wash
Marine Boat Wash

+88

Response time11 hrs
10 neighbors recently requested a quote
Avatar for Genuine Building and Renovation LLC
Genuine Building and Renovation LLC
5.0(
4
)
Basement - Remodel

Serving Deer Park, WI and surrounding areas

In business since 2025

Free estimates

"Josh was honest and upfront about our project. He offered three different options to complete our project. He explained all that would be involved and price for each option. After agreeing on one, the price he quoted is what we paid. The work was done on time and on budget. I would highly recommend Genuine Building and Renovation"
Response time6 hrs
Response rate100%
Avatar for Haiar Craftsman, LLC
Haiar Craftsman, LLC
5.0(
7
)
Basement - Remodel

Serving Deer Park, WI and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"Punctual, professional, and very good at what he installed. Very fair on price for the quality of service. Definitely will recommend and hire for other jobs in the future."
Bathroom Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Backsplash

+3

Response time2 days
Recommended by14%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Deer Park, WI 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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Basement Remodel FAQs, answered by experts

The difficulty of adding a basement to an existing house can vary depending on the house’s location, the size of the basement, and the type and condition of the existing foundation. Adding a basement is a job best handled by the pros, so you’ll need to enlist professional help for this project.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

Common mistakes when finishing basement walls include neglecting proper insulation, insufficient moisture management, and poor ventilation. Not addressing these issues can lead to mold growth, water damage, and discomfort. Additionally, inadequate planning, improper framing, and rushing the project can result in subpar outcomes. 

It's essential to follow best practices, seek professional guidance if needed, and prioritize thoroughness and attention to detail.

Yes, you can install a summer kitchen or kitchenette in your basement. They serve similar purposes as outdoor kitchens, keeping the main floor of the house cool and providing another space to cook and congregate. Basement kitchens are also a worthwhile alternative for homeowners without much space in the backyard. They come with a few logistical questions to sort out, though, like ventilation and waterproofing.

The average cost of remodeling a basement is $30 to $75 per square foot. If your space is unfinished and looks like it may need more help, use the higher number when calculating your estimated basement remodeling costs. A good rule of thumb is to add an additional 20% to the top of your estimate to cover any “what if” situations.

The Deer Park, WI homeowners’ guide to basement remodels

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