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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon29
    Verified basement remodels reviews

Verified Reviews for Basement Remodel pros in Markham, IL

*The Angi rating for Basement Remodel companies in Markham, IL 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 Markham, IL 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 24, 2026

Find Basement remodelers in Markham

Avatar for Budget Construction
Budget Construction
3.4(
28
)
Basement - Remodel

Serving Markham, IL and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Emergency services offered

"I had a great experience with budget , they were very helpful and efficient with my needs . Customer service was amazing to work with all well and it was a smooth process. I will def recommend this company to others ."
Bathroom Remodel
Kitchen Remodel
Bathroom Remodel
Kitchen Remodel
Kitchen Remodel

+1

Response time1 day
Response rate100%
6 neighbors recently requested a quote
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Avatar for Rhodium Contractors
Rhodium Contractors
4.3(
7
)
Basement - Remodel

Serving Markham, IL and surrounding areas

Approved

In business since 2014

Free estimates

Small jobs welcome

"I hired Moises and his crew again . Once again they came thru with flying colors. My Fiancà © and I could not be happier. Clean , efficient, and excellent quality of work performed ."
Response time9 hrs
Recommended by50%of homeowners
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Robert Anthony Renovations
5.0(
1
)
Basement - Remodel

Serving Markham, IL and surrounding areas

Approved

"We had an excellent experience working with Robert Anthony from start to finish. They were professional, responsive, and incredibly detail-oriented throughout our kitchen remodel. His team completed our renovation on time, kept the workspace clean, and communicated with us every step of the way. The quality of the craftsmanship exceeded our expectations, and you can truly tell they take pride in their work. They transformed our kitcjen beautifully and made the entire process smooth and stress-free for my family. We are beyond happy with our kitchen and we couldn’t recommended him more."
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Avatar for Gutter Squad
Gutter Squad
5.0(
1
)
Basement - Remodel

Serving Markham, IL and surrounding areas

Approved

Small jobs welcome

"Absolutely love our newly redone bathroom floor! The installers did a flawless job with the tile work and transition strips. It looks beautiful, feels so much cleaner, and has completely elevated the look of our bathroom. 5 stars!""
replaced stairs
the stain requested was added
New flooring
Stair replacement
Bathroom floor update

+7

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Napo Improvements, LLC
4.2(
5
)
Basement - Remodel

Serving Markham, IL and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"I have worked with this company several times and the quality of work is amazing! Their team is so professional, responsive, and fast! I feel that we always get more than what we pay for. The quality and craftsmanship is top tier! You will not be disappointed hiring NAPO!. Definitely my go-to contractor!"
Recommended by66%of homeowners
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Showing 1-10 of 390
Basement Remodel questions, answered by experts

Create a checklist, reimagine the space use, set a realistic budget, choose materials and aesthetic details, and get professional support for guidelines and troubleshooting.

If you have the woodworking experience to build a bar from scratch and you have the time, DIYing the work is a no-brainer and can save a few thousand dollars. However, if you’re looking to include a sink, additional lighting fixtures, or high-end bar tops and cabinets, it’s usually a better idea to call in a pro. It will cost more, but the finished product will likely be worth it.

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.

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.

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.

The Markham, IL 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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