Top-rated basement remodelers.

Get matched with top basement remodelers in Illiopolis, IL

There are 4 highly-rated local basement remodelers.

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

Select your specific project to find the pro for you.

Verified Reviews for Basement Remodel pros in Illiopolis, IL

*The Angi rating for Basement Remodel companies in Illiopolis, 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 Illiopolis, 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 November 01, 2025

Find Basement remodelers in Illiopolis

Avatar for Exclusive Masonry & Construction

Exclusive Masonry & Construction

307 East Lafayette Street
New on AngiNew on Angi
•Approved Pro

Exclusive Masonry & Construction

307 East Lafayette Street
New on AngiNew on Angi
•Approved Pro
349 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

3MBHandyman Services

2061 Briarcliff Dr
No reviews yet

3MBHandyman Services

2061 Briarcliff Dr
No reviews yet

3MBHandyman Services is a veteran family owned business dedicated to quality and professional service. We handle simple projects up to kitchen and bath remodels. Here is a list of what we offer, if you do not see your project please reach out to us as it may be something that we just have not listed! Painting, baseboards, trim work, plumbing fixture replacement, tiling, hardwood floors, lighting fixtures, ceiling fans, outlets, switch replacement, and carpentry work. We also install Smart TVs.

3MBHandyman Services is a veteran family owned business dedicated to quality and professional service. We handle simple projects up to kitchen and bath remodels. Here is a list of what we offer, if you do not see your project please reach out to us as it may be something that we just have not listed! Painting, baseboards, trim work, plumbing fixture replacement, tiling, hardwood floors, lighting fixtures, ceiling fans, outlets, switch replacement, and carpentry work. We also install Smart TVs.

Avatar for Axiom Building and Construction

Axiom Building and Construction

101 E Washington St
4.92(
13
)

Axiom Building and Construction

101 E Washington St
4.92(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Axiom is a full service remodeling company. We specialize in additions, siding, bathrooms, kitchens, basements, and new home construction. We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Excellent work, open minded, innovative and always looking for ways to improve, honest and committed to quality and safety standards! Would definitely recommend!!!"

Sue D on December 2023

Axiom is a full service remodeling company. We specialize in additions, siding, bathrooms, kitchens, basements, and new home construction. We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Excellent work, open minded, innovative and always looking for ways to improve, honest and committed to quality and safety standards! Would definitely recommend!!!"

Sue D on December 2023

Singh Construction

2073 Kentland Dr
No reviews yet

Singh Construction

2073 Kentland Dr
No reviews yet

Tremendously experienced contractor with a niche for specialty projects which promise a "wow" factor. - Fully remodeled over 15 SubWay Restaurants across IL - Remodeled and finished over 100 basements - Remodeled and added/created over 50 bathrooms - Custom work is a speciality - Will provide discounts on supplies through commercial account at Home Depot - Painting jobs have been awarded with the "Nice Finish" awards - Home Depot has attempted to hire Singh Construction as a midwest contractor - No job is too small or too big

Tremendously experienced contractor with a niche for specialty projects which promise a "wow" factor. - Fully remodeled over 15 SubWay Restaurants across IL - Remodeled and finished over 100 basements - Remodeled and added/created over 50 bathrooms - Custom work is a speciality - Will provide discounts on supplies through commercial account at Home Depot - Painting jobs have been awarded with the "Nice Finish" awards - Home Depot has attempted to hire Singh Construction as a midwest contractor - No job is too small or too big

Avatar for Basements And More

Basements And More

Lake Dr.
No reviews yet

Basements And More

Lake Dr.
No reviews yet

Third generation mason with 40 years experience. Basements And More specialize's in Basement, Foundation, Bob Cat, and Concrete work of all types. Our experience save's our client's $1,000.00 every year. Located in Pontoon Beach, IL minutes from St. Louis MO our company has handled some of the biggest problem-some local areas. With Collinsville, IL and the mines causing foundation, concrete, and structural worries. To Granite City, IL being low lands making water easily passable into most basements. Finding the problem as well as a long term solution is when we come in. We stand behind our work 100% and have gotten all of our business from word of mouth. Recently expanding and now covering a 60 mile radius starting in St. Louis Missouri.

Third generation mason with 40 years experience. Basements And More specialize's in Basement, Foundation, Bob Cat, and Concrete work of all types. Our experience save's our client's $1,000.00 every year. Located in Pontoon Beach, IL minutes from St. Louis MO our company has handled some of the biggest problem-some local areas. With Collinsville, IL and the mines causing foundation, concrete, and structural worries. To Granite City, IL being low lands making water easily passable into most basements. Finding the problem as well as a long term solution is when we come in. We stand behind our work 100% and have gotten all of our business from word of mouth. Recently expanding and now covering a 60 mile radius starting in St. Louis Missouri.

...
Showing 1-10 of 66
Basement Remodel questions, answered by experts

Yes, finishing a basement is worth the money in most cases. Although the project is a relatively expensive one, finishing a basement adds usable square footage to your home and typically increases your home value. Many times, your finished basement will add value that’s equal to or greater than the cost of finishing.

Yes, most general contractors require a down payment for project completion. A reasonable down payment for a contractor is 10% to 25% of the total project cost, though that will vary based on project size and location. The down payment helps cover the upfront costs of materials and permits and helps ensure payment for the project at hand. 

Anything having to do with the structure of your home, such as raising the ceiling, is usually the most expensive part of finishing a basement. Another project component that could be a surprisingly high expense is adding an exterior entrance. 

The cost of a walkout basement can be anywhere from $5,000 to $35,000.

A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can’t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it’s legal to do so.

It costs an average of $32,000 to finish a basement, and most projects total between $15,000 and $75,000. If you just want to make the space look a bit nicer and don’t need to convert the basement to legal living space, you could spend as little as $3,000 to install drywall and flooring. On the other end of the spectrum, your costs could rise to $100,000 if you want to make structural changes to the space, repair existing structural damage, waterproof your basement, or install a kitchen and bathroom along with living space.

The Illiopolis, IL homeowners’ guide to basement remodels

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

See all articles