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Best basement remodelers near New Windsor, IL

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Top-Rated Basement remodelers in New Windsor - Updated Nov 2026

Avatar for Emergent Builders
Emergent Builders
5.0(
12
)
Basement - Remodel

Serving New Windsor, IL and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Highly recommend their services..they go above and beyond for their clients. Making sure everything is checked twice ..not only to their specifications but also to ours.We I tend to have them do more work in the future."
Response time3 hrs
Recommended by100%of homeowners
Avatar for Hansen Building & Renovations, LLC
Hansen Building & Renovations, LLC
5.0(
2
)
Basement - Remodel

Serving New Windsor, IL and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Wade does 95% of the work himself. Bid was more than fair for our project and there were no cost overruns. I was very pleased with the quality of the work and so was the city building inspector. Wade handled changes to the project when we had to move a door and stairs to a different wall midway through the project. We've already hired him for another project."
Response time3 days
Avatar for Loomis Construction
Loomis Construction
5.0(
10
)
Basement - Remodel

Serving New Windsor, IL and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"This contractor is very timely, professional and friendly. They never stop working. He honors his commitment and is willing to work with you if there is a change or request. We will be needing more work done and will be using Loomis again. I would highly recommend Loomis !"
New Composite Deck
OLD deck area
Complete yard fence
Gate
Inside of the yard

+5

Response time4 hrs
Response rate99%
Recommended by100%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving New Windsor, IL 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
Showing 1-10 of 34
Basement Remodel FAQs, answered by experts

The average cost to remodel a basement is between $12,100 and $33,400. Depending on the project's complexity, the price can be as low as $3,500 or exceed $50,200. For a simple project like adding a home office, you might spend between $500 and $3,000. However, a more extensive project, such as adding a bathroom, can range from $6,600 to $16,500. The final cost is influenced by factors like the basement's size and condition, the type of remodel, material choices, your location, and accessibility. For an accurate price, it's best to consult with a basement remodeling team.

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.

Permits may be required for major repairs, structural work, or electrical and plumbing restoration after a flood. Check with your local building department to determine permit requirements and associated fees for your flooded basement cleanup project. Obtaining the correct permits helps ensure work is done safely and up to code.

Since DIYing a basement remodel isn't typically advised, there are some ways that you can still save money on this project without putting yourself in danger. Some ways to save money on a basement remodel include:

  • Painting walls yourself versus including in the cost of the remodel 

  • Installing light fixtures yourself

  • Choosing prefabricated fixtures, like cabinets, over custom ones

  • Choosing a budget-friendly flooring option, like laminate or vinyl flooring, and add rugs where necessary

Any bowing in a basement wall indicates a problem that needs to be addressed by a professional. If your basement wall bows more than 1 inch, it's time for an inspection. Generally, a wall can bow up to 30% of its thickness (around 2.5 inches for an 8-inch-thick wall) before it becomes an urgent situation. Bowing of 2 to 4 inches is more straightforward to fix than bowing of more than 4 inches, which will require significant repairs. If the bowing is more than 6 inches, the wall will likely need to be replaced. The sooner you address the problem, the easier and less expensive the repair will be.

The New Windsor, IL homeowners’ guide to basement remodels

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