Top-rated basement remodelers.

Best basement remodelers near New Lenox, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your basement remodel project in New Lenox, IL?

Select your specific project to find the pro for you.

TRUSTED BY NEW LENOX, IL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon158
    Verified basement remodels reviews

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

Avatar for Mighty Basement & Bath
Mighty Basement & Bath
5.0(
31
)
Basement - Remodel

Serving New Lenox, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"I recently had Mighty Basement and Bath finish my basement and build a new bathroom, and I couldn't be happier with the results. They did a fantastic job, kept the project on schedule, and stayed right within my budget. The final space looks absolutely amazing! Highly recommend Scot and his team for any remodeling needs."
TV and Entertainment
Main area
Entertainment
Fitness Room
Finished Space

+33

Response time11 hrs
Response rate95%
3 neighbors recently requested a quote
Avatar for A&M Nr.1 Construction, Inc.
A&M Nr.1 Construction, Inc.
5.0(
13
)
Basement - Remodel

Serving New Lenox, IL and surrounding areas

Approved

In business since 2001

Free estimates

Offers commercial services

"Andy & his guys with A&M Construction did an amazing job on my bathroom remodel. A complete gut to a personal spa. Installed a 66" wide, deep soaker bathtub! Makes it feel like a spa every time I walk in. In addition replaced the windows & exterior doors. Excellent work, communication, and attention to details, and of course my needs!"
New stairs
Basement Renovation
Basement Renovation
Basement Renovation
Basement Renovation

+47

MidAmerica Homes
5.0(
12
)
Basement - Remodel

Serving New Lenox, IL and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

2 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Oak Creek Homes, LLC
Oak Creek Homes, LLC
5.0(
10
)
Basement - Remodel

Serving New Lenox, IL and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"Prompt, great communication, fantastic work ethic and an amazing finish. Mark's attention to detail is on point and it totally shows. We are so happy with our new basement and at a very reasonable price point. Highly recommend!"
b13
b12
b11
b10
b9

+54

Response time1 day
Recommended by90%of homeowners
Craftsman Builders
4.0(
25
)
Basement - Remodel

Serving New Lenox, IL and surrounding areas

Approved

In business since 1998

Free estimates

Offers commercial services

"Larry and his team did a phenomenal job! We couldn't be more happy. They remodeled our basement (framing, drywalled, ceilings, flooring, lighting and painting), They let us know each day what was to be completed and by what time. Such a breath of fresh air to work with contractors that are not only professional, but provide outstanding work. We will definitely hire again for future projects."
Response time20 mins
Response rate100%
Recommended by88%of homeowners
...
Showing 1-10 of 349
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.

The most challenging part of finishing a basement is addressing moisture control. Basement waterproofing is an essential task that requires a professional’s skills and knowledge. If you don’t properly waterproof your finished basement, it’ll be vulnerable to dampness, water damage, and mold growth. Ensuring proper insulation and ventilation to combat these issues while meeting building codes adds complexity to your remodeling project.

You should plan on waiting at least a year and ideally two to three years after construction before finishing your basement. This will give the foundation time to settle in response to the weight of your home and the expansion of the surrounding soil. You can then repair your foundation and seal any cracks as needed before finishing it to reduce your risk of future leaks or other issues.

Some older homes have toilets in the basement to combat sewage backups. This type of toilet, also known as a Pittsburgh potty, acted as a safety valve over the incoming sewer line. If a line backed up, it would back up into the toilet because it was the lowest fixture in the home, keeping it out of sight and away from the finished areas of the house.

Basement toilets were also used by workers with messy jobs, like those who worked in coal mines or steel mills. This way, they could clean up and avoid tracking dirt through their home.

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.

The New Lenox, IL homeowners’ guide to basement remodels

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