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TRUSTED BY PEORIA, IL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon27
    Verified basement remodels reviews

Top-Rated Basement remodelers in Peoria - Updated Nov 2026

Avatar for IntegraBuild
IntegraBuild
5.0(
63
)
Basement - Remodel

Serving Peoria, IL and surrounding areas

Approved

In business since 2008

Customers say: Quick response

"Darin is very reliable, conscientious, and skilled in home building, additions, and remodeling. Previous to this one, he did a major project for us that we enjoy very much. You will be very happy working with IntegraBuild."
New home
Deck with gazebo
Another picture of deck with gazebo
Family room addition
Family room addition

+36

Response time1 day
Recommended by95%of homeowners
Avatar for Exclusive Masonry & Construction
Exclusive Masonry & Construction
5.0(
3
)
Basement - Remodel

Serving Peoria, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

"Communication was great ever step of the way and they were more than flexible and worked through challenging weather to get the job done within our time frame. Would def consider working with them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+43

2 neighbors recently requested a quote
Spittler Construction
New to Angi
Basement - Remodel

Serving Peoria, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I have been in some form of construction most of my adult life. And recently have started turning it into a business for myself. From grading to excavating work to remodel projects we can handle it. We are based in Hennepin and work all over the Illinois Valley. We pride ourselves on being prompt, upfront and honest with our customers to give the customer the best experience possible. \n\n24 hour emergency service available

Rental House Repairs
Rental House Repairs
Rental House Repairs
Rental House Repairs
Bar Build

+7

2 neighbors recently requested a quote
Avatar for Kitchen & Bath Specialties
Kitchen & Bath Specialties
4.7(
146
)
Basement - Remodel

Serving Peoria, IL and surrounding areas

In business since 1985

Free estimates

"The remodel went great. Joe and his crew were friendly and prompt. They did the work in a timely fashion and were very good at communicating about the project. They did an amazing job transforming our bathroom. They replaced a vanity, walls, put in a tub and tiled. They also laid vinyl flooring and installed lights. We were impressed and thrilled with how quickly they worked and with the finished project. We would hire them again for another renovation. Please check them out."
Kitchen 1
Kitchen 2
Kitchen 3
Beautiful Tile
Additional Photos

+5

Recommended by92%of homeowners
Avatar for Milliman and Sons Builders
Milliman and Sons Builders
5.0(
15
)
Basement - Remodel

Serving Peoria, IL and surrounding areas

In business since 1974

Free estimates

Emergency services offered

"Charles came out and did the work. Found him from this site. He was on time, professional, neat, worked the entire time, and friendly. There were no suprises. I would hire him again to do all my work, even remodels and additions. I trust his advice and like his work ethic."
Composite Dock with steps
Black Bamboo Flooring
Dormer Siding Repair (After)
Composite Dock
Dormer Siding Repair(before)

+43

Response time10 mins
Response rate100%
Recommended by100%of homeowners
Avatar for OakRidge Construction and Remodeling
OakRidge Construction and Remodeling
5.0(
10
)
Basement - Remodel

Serving Peoria, IL and surrounding areas

In business since 2018

Free estimates

"We hired Oak Ridge Construction to remodel a home in Morton Illinois while we were living in Minnesota. They listened closely to what we wanted the house to be. Ana sent design samples to our home in Minnesota and worked out all of the final details VIA virtual meetings. They were able to complete the demolition before we left Minnesota and finished the job while we lived in the basement for the next 6 weeks. The job was completed to our 100% satisfaction. Mike's attention to detail was phenomenal! Ana's design was perfect! We are so happy with the final results and intend to use them again for another project next summer. I highly recommend Oak Ridge Construction!"
Curb View
Living Areas
Summary Photo
Floor Plans
Curb View

+43

Response time2 days
Recommended by100%of homeowners
Avatar for Loomis Construction
Loomis Construction
5.0(
10
)
Basement - Remodel

Serving Peoria, 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 Illinois Remodeling Consultants
Illinois Remodeling Consultants
4.2(
18
)
Basement - Remodel

Serving Peoria, IL and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Great company! Very professional. When my basement flooded they came in and made this stress free for me and handled everything in a timely matter. My basement looks great now and I couldn't be happier. I highly recommend."
Small Bathroom Remodel - After
Hardwood Flooring - Pekin IL
Remodeling - Kitchen & Bathroom Project
Solar Panels Project
Custom Tile with a Bench

+136

Recommended by86%of homeowners
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Basement Remodel FAQs, answered by experts

The average cost of remodeling a basement is $30 to $75 per square foot. If your space is unfinished and looks like it may need more help, use the higher number when calculating your estimated basement remodeling costs. A good rule of thumb is to add an additional 20% to the top of your estimate to cover any “what if” situations.

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.

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.

The time it takes to finish or remodel a basement can vary significantly, ranging from a few weeks to several months or even up to a year. On average, the construction phase can take four to eight weeks, but the total project time can extend to three or four months when including planning and permits. The timeline depends on several factors, including the basement's size, design complexity, the scope of the work, and your contractor's availability. A more detailed breakdown for an average-sized basement might include: framing (3-5 days), electrical and rough-in plumbing (3-5 days), drywall installation (5 days), flooring (2-3 days), and final touches like painting and trim (about a week). If preliminary work like installing a waterproofing system or addressing structural issues is needed, the timeline could extend to six to twelve months. Factors like difficult access, material transport, and ventilation needs can also add to the project's duration.

It is common for a contractor to ask for a down payment before starting a project, especially for jobs that require purchasing materials and equipment or hiring a crew. The deposit amount can range from 10% to 50% of the total job cost. While a request for up to 50% is not unusual, a contractor should not ask for more than that, and you should never pay for a project in full before the work has begun. To protect yourself, always discuss payment terms before starting and have a written contract that outlines the project timeline and expectations. Additionally, be sure to hire reputable contractors and check their licensing and insurance before the project begins.

The Peoria, IL homeowners’ guide to basement remodels

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