Top-rated basement remodelers.

Get matched with top basement remodelers in Winnebago, IL

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY WINNEBAGO, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon20
    Verified basement remodels reviews

Verified Reviews for Basement Remodel pros in Winnebago, IL

*The Angi rating for Basement Remodel companies in Winnebago, 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 Winnebago, 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 16, 2026

Find Basement remodelers in Winnebago

Avatar for S.R.M Contracting
S.R.M Contracting
4.2(
22
)
Basement - Remodel

Serving Winnebago, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"I was very pleased with the work that was done. They were professional and cleaned up everything at the end of their day. Plan on having them back to do other projects. I would recommend them for any project you might have."
Remodel
Stair case rebuild
Remodel
Tree cutting and gutter cleaning
Stair case rebuild

+15

Response time3 days
Response rate100%
3 neighbors recently requested a quote
Request Quote
Avatar for Castle Construction
Castle Construction
4.9(
9
)
Basement - Remodel

Serving Winnebago, IL and surrounding areas

Free estimates

Credit card accepted

"We called, Alex came out that afternoon, had a bid the next day for the screening. The next day he had a bid on the chimneys. He and a partner began the work and finished in a week. They cleaned up each day, and hauled away trash. Very nice to work with and very thorough. Yes, I would hire again."
Kitchen and Bath Remodeling Project
Remodeling - Kitchen & Bathroom Project
Decks and Porches Project
Landscaping Project
Kitchen and Bath Remodeling Project

+64

Recommended by100%of homeowners
Request Quote
Avatar for TCG General Contractor, Inc.
TCG General Contractor, Inc.
5.0(
8
)
Basement - Remodel

Serving Winnebago, IL and surrounding areas

In business since 1999

Free estimates

Warranties offered

"Temo team did an excellent remodeling job in the basement. Would highly recommend.. Also updated the living room and dining room and kitchen."
House Remodel
House Remodel
House Remodel
House Remodel
House Remodel

+30

Response time1 day
Response rate100%
Request Quote
Avatar for Granados Construction Co
Granados Construction Co
5.0(
7
)
Basement - Remodel

Serving Winnebago, IL and surrounding areas

In business since 2005

Free estimates

Small jobs welcome

"Granados construction company did my roof in a timely and professional manner. The owner Francisco is very knowledgeable, and always responded to my questions and concerns immediately. I would 100 percent hire this company again for any of my future renovation. Granados construction company's work is top tier quality."
Response time7 hrs
Response rate92%
Request Quote
Avatar for Willow Contracting Services
Willow Contracting Services
4.3(
43
)
Basement - Remodel

Serving Winnebago, IL and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Josh is extremely knowledgeable and very well versed in all areas. He was very fair with his pricing, handed all transactions and any issues with professionalism. Not your stereotypical contractor, Josh is a family man that was respectful. The project took a little longer than anticipated, but in the end had the level of quality and skill we had expected!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+73

Recommended by82%of homeowners
Request Quote
...
Showing 1-10 of 77
Basement Remodel questions, answered by experts

Finishing a basement can provide a great return on investment, by increasing the market price of your home when you want to sell. Beyond that, there are many reasons to finish your basement. Doing so expands the usable square footage of your home, so you can enjoy it more, even as your family grows. Renovating your basement costs less in terms of time, energy, and money than having to search for and buy a new home.

Building up by adding square footage to the top of your home is often less expensive than adding a basement, but it depends on the specifics of your house, your property, and supply costs. Because building a basement requires excavation, it can be a more expensive option than building up.

It is generally more affordable to finish a basement than an attic, though it ultimately depends on how you plan to use the space. The average cost to finish a basement ranges from $7 to $23 per square foot, while attic renovation costs $30 to $60 per square foot. However, a simple attic conversion to a storage space will cost significantly less.

Adding a bathroom to your basement can increase your home value since homes with multiple bathrooms sell for more. The return on investment (ROI) for a basement bathroom is 50% to 75%. The actual return varies with your home and location. Adding a half bath to your home increases the value by 2.9% while finishing a basement increases the home value by 6.6%.

Renovations that add functionality or more comfortable floor space generally add the most value when remodeling your home. Attic or basement finishing can add floor space without altering the home's structure, saving you renovation money while adding valuable space. Smaller improvements, such as installing smart-home components or replacing entry doors and windows, also experience high ROIs. 

The Winnebago, 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