
Get matched with top basement remodelers in O Fallon, IL
There are 8 highly-rated local basement remodelers.
Need a pro for your basement remodel project in O Fallon, IL?
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Verified Reviews for Basement Remodel pros in O Fallon, IL
*The Angi rating for Basement Remodel companies in O Fallon, 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 O Fallon, 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 October 26, 2025
Find Basement remodelers in O Fallon

All-Pro Construction & Landscape
All-Pro Construction & Landscape
Big or Small, We Do It All! Servicing the entire metro area.We will work with you to fulfill all of your needs. No job is too small or too big for us. We are family owned and operated as well as highly educated with univeristy degrees. We take pride in our work and strive to provide the best customer service. Take a look of some of our work on our company website and you will see the All-Pro difference. All Cleanup is always included in the quoted price with a positive grade for proper drainage away from the house. Our Patios come with a lifetime warranty, Certified Installation by true Professionals. Call Now To Hear About Our Current Specials.
"Bill Session of ALl-PRO Construction & Landscape did a GREAT job. He and his crew are experienced, knowledgeable and honest. If you want something done and they have a better way on how to do it where it's better for you, then they'll suggest it. They were on time and always prepared. They have design ideas to help you with your project. They charged me a fair price for the complete outside remodel of my house. I would and plan on using them in the future for a kitchen update/refresh."
Bob C on August 2025
Big or Small, We Do It All! Servicing the entire metro area.We will work with you to fulfill all of your needs. No job is too small or too big for us. We are family owned and operated as well as highly educated with univeristy degrees. We take pride in our work and strive to provide the best customer service. Take a look of some of our work on our company website and you will see the All-Pro difference. All Cleanup is always included in the quoted price with a positive grade for proper drainage away from the house. Our Patios come with a lifetime warranty, Certified Installation by true Professionals. Call Now To Hear About Our Current Specials.
"Bill Session of ALl-PRO Construction & Landscape did a GREAT job. He and his crew are experienced, knowledgeable and honest. If you want something done and they have a better way on how to do it where it's better for you, then they'll suggest it. They were on time and always prepared. They have design ideas to help you with your project. They charged me a fair price for the complete outside remodel of my house. I would and plan on using them in the future for a kitchen update/refresh."
Bob C on August 2025

Dana King Design-Build and Remodel
Dana King Design-Build and Remodel
Our role as your chief advisors and remodeler is to make your renovation journey as intelligent and efficient as possible. Whether your goal is to foster a healthier living environment within your home, to create spaces that cater to entertaining, or to fulfill any other dream you may have for your home, we're here to guide you every step of the way, for the best outcome. Our goal is for you to live better at home.
"We were extremely pleased with the work they did when we had our master bathroom remodeled. The entire process was seamless from start to finish. They were so professional when they were in the house and kept the entire area contained. I always assumed a renovation would be stressful, but it was not at all. Picking out the materials and fixtures was even fun! The entire team was great and they were exactly on time to the week. They were very responsive to any questions. I highly recommend them, and hope to work with them again in the future."
Mary F on May 2025
Our role as your chief advisors and remodeler is to make your renovation journey as intelligent and efficient as possible. Whether your goal is to foster a healthier living environment within your home, to create spaces that cater to entertaining, or to fulfill any other dream you may have for your home, we're here to guide you every step of the way, for the best outcome. Our goal is for you to live better at home.
"We were extremely pleased with the work they did when we had our master bathroom remodeled. The entire process was seamless from start to finish. They were so professional when they were in the house and kept the entire area contained. I always assumed a renovation would be stressful, but it was not at all. Picking out the materials and fixtures was even fun! The entire team was great and they were exactly on time to the week. They were very responsive to any questions. I highly recommend them, and hope to work with them again in the future."
Mary F on May 2025

RDB CONSTRUCTION LLC
RDB CONSTRUCTION LLC
As 30+ years experience carpenters, we are always prepared to take on your projects with precision and care. We pride ourselves on being courteous and polite, ensuring a positive experience from start to finish. Our approach involves actively listening to your needs and preferences to deliver tailored solutions. ???? We understand the importance of clear communication and collaboration to bring your vision to life. From the initial consultation to the final touches, We are dedicated to providing exceptional craftsmanship. ? We are ready to start, so contact me today.
As 30+ years experience carpenters, we are always prepared to take on your projects with precision and care. We pride ourselves on being courteous and polite, ensuring a positive experience from start to finish. Our approach involves actively listening to your needs and preferences to deliver tailored solutions. ???? We understand the importance of clear communication and collaboration to bring your vision to life. From the initial consultation to the final touches, We are dedicated to providing exceptional craftsmanship. ? We are ready to start, so contact me today.

Phase 2 Contracting
Phase 2 Contracting
Many people think that remodeling is going to be very intrusive on their daily routine. This is not the case with Phase 2 Contracting. We have been in the remodeling business since 2007 and understand the burden of not being settled. We are more than happy to work with your schedule and plan the remodel so things run smoothly in order to avoid delays in your project. We have completed projects ranging from simple bathroom jobs to whole house remodels with minimal interruption to the customers lifestyle. We have recently opened up a showroom at 719 Centreville Ave. Belleville IL. We have kitchen cabinets and countertops, bathroom vanities and tops, vanity mirrors, cabinet hardware, lighting and plumbing fixtures,and a variety of hardwood, engineered and vinyl plank flooring.
"Simply excellent."
Adam P on September 2023
Many people think that remodeling is going to be very intrusive on their daily routine. This is not the case with Phase 2 Contracting. We have been in the remodeling business since 2007 and understand the burden of not being settled. We are more than happy to work with your schedule and plan the remodel so things run smoothly in order to avoid delays in your project. We have completed projects ranging from simple bathroom jobs to whole house remodels with minimal interruption to the customers lifestyle. We have recently opened up a showroom at 719 Centreville Ave. Belleville IL. We have kitchen cabinets and countertops, bathroom vanities and tops, vanity mirrors, cabinet hardware, lighting and plumbing fixtures,and a variety of hardwood, engineered and vinyl plank flooring.
"Simply excellent."
Adam P on September 2023
AP-Construction
AP-Construction
We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of general contractor home improvement services that are customizable to each individual project. 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 guarantee your satisfaction!
"They were a group of people that always made you smile, and while listening to them when I was working in my office you could hear them laughing they enjoy what they re doing. I will have them back to do more. They re a great group of people they have come into your home because your house the way you want it"
Jo J on July 2020
We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of general contractor home improvement services that are customizable to each individual project. 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 guarantee your satisfaction!
"They were a group of people that always made you smile, and while listening to them when I was working in my office you could hear them laughing they enjoy what they re doing. I will have them back to do more. They re a great group of people they have come into your home because your house the way you want it"
Jo J on July 2020

Eaton Brothers Construction, LLC
Eaton Brothers Construction, LLC
We Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!
"Steve Eaton and his crew constructed A beautiful 15x 42 Timber tech composite deck for us.His work was very precise down to the smallest detail.He went out of his way to make sure each stage of the construction was done pr spec.Steve personally performed special small additional tasks that the wife requested without even hesitating.I would highly recommend Eaton bros const.to anyone that may need any expert construction needing performed. Thank you again Steve,and your crew for our project completed that we will enjoy for several years to come"
Frank S on October 2025
We Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!
"Steve Eaton and his crew constructed A beautiful 15x 42 Timber tech composite deck for us.His work was very precise down to the smallest detail.He went out of his way to make sure each stage of the construction was done pr spec.Steve personally performed special small additional tasks that the wife requested without even hesitating.I would highly recommend Eaton bros const.to anyone that may need any expert construction needing performed. Thank you again Steve,and your crew for our project completed that we will enjoy for several years to come"
Frank S on October 2025
Farris Woodworking LLC
Farris Woodworking LLC
We are a small residential remodeling company specializing in kitchens, baths, and custom trimwork. Our goal is to provide the best service at an affordable price, using quality materials. This begins and ends with providing a great customer experience.
We are a small residential remodeling company specializing in kitchens, baths, and custom trimwork. Our goal is to provide the best service at an affordable price, using quality materials. This begins and ends with providing a great customer experience.

JL General Contracting
JL General Contracting
General Contractor so jack of all trades 10+ years construction experience, friendly, professional, honest, very attentive to detail, quick, clean services. Free estimates!
General Contractor so jack of all trades 10+ years construction experience, friendly, professional, honest, very attentive to detail, quick, clean services. Free estimates!

UTRERA LANDSCAPING
UTRERA LANDSCAPING
UTRERA LANDSCAPING is a family-owned and operated landscaping, hardscaping, and concrete company dedicated to transforming outdoor spaces with craftsmanship, care, and commitment. With deep roots in our community, we bring decades of hands-on experience and a personal touch to every project whether its designing a lush, functional landscape, installing beautiful and durable hardscape features, or pouring high-quality concrete that stands the test of time. We specialize in a full range of residential and commercial services, including landscape design and maintenance, paver patios and walkways, retaining walls, driveways, decorative concrete, stamped concrete, and more.
"Yes, they did everything I requested them to do, they even worked with me on the price"
Shea S on November 2024
UTRERA LANDSCAPING is a family-owned and operated landscaping, hardscaping, and concrete company dedicated to transforming outdoor spaces with craftsmanship, care, and commitment. With deep roots in our community, we bring decades of hands-on experience and a personal touch to every project whether its designing a lush, functional landscape, installing beautiful and durable hardscape features, or pouring high-quality concrete that stands the test of time. We specialize in a full range of residential and commercial services, including landscape design and maintenance, paver patios and walkways, retaining walls, driveways, decorative concrete, stamped concrete, and more.
"Yes, they did everything I requested them to do, they even worked with me on the price"
Shea S on November 2024
Better building
Better building
Better building LLC we proved bathroom remodel, kitchen remodel, decks retaining walls basement renovation
Better building LLC we proved bathroom remodel, kitchen remodel, decks retaining walls basement renovation
The O Fallon, IL homeowners’ guide to basement remodels
From average costs to expert advice, get all the answers you need to get your job done.

Walkout basements cost more to install than traditional basements. Our guide explores the factors that affect how much a walkout basement costs.
•Discover the cost to finish a basement laundry room. Learn about average prices, key cost factors, and tips to budget your basement laundry remodel.

A basement remodel can often cost as much as adding another room. However, homeowners should consider the usefulness and ROI of a remodel.

A finished basement adds valuable living space to your home. Learn how much value a finished basement adds to your home and what affects your return on investment.

Creating ceilings in a finished basement can make the space more enjoyable, but also introduce some challenges. Understanding all your basement ceiling options is helpful.

Many people confuse walkout basements with daylight and walk-up basements. This guide explains what a walkout basement is, and the upsides of having one.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"




