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Find Basement remodelers in O Fallon

Ruesch Construction, LLC

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Approved Pro

Ruesch Construction, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

Ruesch Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Ruesch Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.


Avatar for Richbuilt Basements & Remodeling

Richbuilt Basements & Remodeling

4.75(
4
)
Approved Pro

Richbuilt Basements & Remodeling

4.75(
4
)
Approved Pro
Customers say: Quick response
38 years of experience
Free onsite estimate

My name is Rich Kempa I started this company in 1989. Prior to this I was working as a design draftsmen in many fields including Architecture, electric, plumbing, heating ventilating and air conditioning. I built my first house in 1985 and lived there 15 years until my family outgrew it.Was doing a lot of remodeling in my spare time and was ready to take it on full time. I really do enjoy the work and love to see the finished product. We have finished over 150 basements since then and still counting. Please contact me for a long list of referrals.

"Great. Everything was done as promised."

Dave J on October 2023

My name is Rich Kempa I started this company in 1989. Prior to this I was working as a design draftsmen in many fields including Architecture, electric, plumbing, heating ventilating and air conditioning. I built my first house in 1985 and lived there 15 years until my family outgrew it.Was doing a lot of remodeling in my spare time and was ready to take it on full time. I really do enjoy the work and love to see the finished product. We have finished over 150 basements since then and still counting. Please contact me for a long list of referrals.

"Great. Everything was done as promised."

Dave J on October 2023


Avatar for Project Arcadia

Project Arcadia

5.00(
5
)
Approved Pro

Project Arcadia

5.00(
5
)
Approved Pro
1 years of experience
Free onsite estimate

Project Arcadia is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Did a great job. I would recommend him"

Randy S on December 2025

Project Arcadia is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Did a great job. I would recommend him"

Randy S on December 2025


Avatar for STLBuildPro

STLBuildPro

4.63(
62
)
Approved Pro

STLBuildPro

4.63(
62
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
27 local quotes requested

STLBuildPro consists of two contracting companies: Carrera Exteriors LLC and Carrera Plaster Restoration LLC. We focus on customer satisfaction by providing a combination of services with excellent value and integrity. We are experienced in insurance claims and we work with insurance companies.

"They did a solid job and were a pleasure to deal with. Very professional."

Curtis H on October 2023

STLBuildPro consists of two contracting companies: Carrera Exteriors LLC and Carrera Plaster Restoration LLC. We focus on customer satisfaction by providing a combination of services with excellent value and integrity. We are experienced in insurance claims and we work with insurance companies.

"They did a solid job and were a pleasure to deal with. Very professional."

Curtis H on October 2023


Richbuilt Basement & Remodeling

4.80(
5
)
Approved Pro

Richbuilt Basement & Remodeling

4.80(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 years of experience

Richbuilt Basement & Remodeling has been finishing basements for more than 25 years. We can take on the project from start to finish. We provide all needed materials, supplies and fixtures. You will have allowances in writing for all fixtures you may want to purchase yourself. We can finish one room or entire basement. If you or a family member has started to finish your basement but just has not had the time or the know how, we can finish what you started. We are professional painters, drywall hangers and tapers. We provide all plumbing and electrical service to local codes.

"Great Work!"

Sai V on February 2023

Richbuilt Basement & Remodeling has been finishing basements for more than 25 years. We can take on the project from start to finish. We provide all needed materials, supplies and fixtures. You will have allowances in writing for all fixtures you may want to purchase yourself. We can finish one room or entire basement. If you or a family member has started to finish your basement but just has not had the time or the know how, we can finish what you started. We are professional painters, drywall hangers and tapers. We provide all plumbing and electrical service to local codes.

"Great Work!"

Sai V on February 2023


Avatar for F.R. Young Homes

F.R. Young Homes

5.00(
3
)
Approved Pro

F.R. Young Homes

5.00(
3
)
Approved Pro
1 years of experience
Warranties offered

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction!

"I live with my daughter Samantha and she hired FRYoung Homes to install a fence in her yard. It was a very challenging project with being on uneven land and tree roots. But FRYoung Homes employees showed up every morning at 7 and stayed thru 4 even when it was 100 degrees. They communicated with us in every possible way! They showed up! Which in that business means a lot!! They cleaned up their mess! And they did a great job! They let me take pictures and videos so I could keep Samantha updated!! I highly recommend them! "

Leslie W on September 2025

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction!

"I live with my daughter Samantha and she hired FRYoung Homes to install a fence in her yard. It was a very challenging project with being on uneven land and tree roots. But FRYoung Homes employees showed up every morning at 7 and stayed thru 4 even when it was 100 degrees. They communicated with us in every possible way! They showed up! Which in that business means a lot!! They cleaned up their mess! And they did a great job! They let me take pictures and videos so I could keep Samantha updated!! I highly recommend them! "

Leslie W on September 2025


Mueller Contracting LLC

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Approved Pro

Mueller Contracting LLC

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Approved Pro
2026 years of experience
Free onsite estimate

We are a small, family based company that provides excellent communication, and excellent work. We have a high attention to detail. We would be appreciative of your work. We have been in the construction industry for 20 years. We can provide select demolition, small structural demolition, and clean up services.

We are a small, family based company that provides excellent communication, and excellent work. We have a high attention to detail. We would be appreciative of your work. We have been in the construction industry for 20 years. We can provide select demolition, small structural demolition, and clean up services.


MJ Development, LLC

5.00(
4
)
Approved Pro

MJ Development, LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

With years of experience in the construction industry, we are the experts you need to take care of your home. We handle all of your remodeling and custom home needs with great care. We will treat your home as we would treat our own. Give MJ Development, LLC a call today, we look forward to working with you!

"Great work! Done professionally and quickly!"

Jeremy M on April 2023

With years of experience in the construction industry, we are the experts you need to take care of your home. We handle all of your remodeling and custom home needs with great care. We will treat your home as we would treat our own. Give MJ Development, LLC a call today, we look forward to working with you!

"Great work! Done professionally and quickly!"

Jeremy M on April 2023


Avatar for RDB CONSTRUCTION LLC

RDB CONSTRUCTION LLC

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Approved Pro

RDB CONSTRUCTION LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2026 years of experience
Free onsite estimate

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.


Avatar for Premier 1 Properties, LLC

Premier 1 Properties, LLC

4.88(
8
)
Approved Pro

Premier 1 Properties, LLC

4.88(
8
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

At Premier 1 Properties, LLC, we solve all of your design, installation, and remodel concerns on custom home remodeling projects.The services that we are known for include Complete basement finishes, flooring work, kitchen remodeling, and bathroom remodeling/renovation in St. Charles County and St Louis County, Missouri. Our other services include: general contracting, full house remodel and restoration, and purchasing old homes for renovation, Providing quality work for our clientele is always our main priority. We service all of St. Charles and West St. Louis County, MO. For more information on the services we provide, contact us today.

"What can I say about Rick, Eric and their crew. They preformed an incredible job on our kitchen remodel. They were prompt, always on time answered all our questions and concerns. The work they preformed was outstanding and very professional. We plan on doing a bathroom remodel in the near future and Premium 1 Properties will be our go to contractor. I highly recommend them for any and all contracting projects. Thank you Rick & Eric for the awesome work you did on our kitchen!"

Rick W on May 2024

At Premier 1 Properties, LLC, we solve all of your design, installation, and remodel concerns on custom home remodeling projects.The services that we are known for include Complete basement finishes, flooring work, kitchen remodeling, and bathroom remodeling/renovation in St. Charles County and St Louis County, Missouri. Our other services include: general contracting, full house remodel and restoration, and purchasing old homes for renovation, Providing quality work for our clientele is always our main priority. We service all of St. Charles and West St. Louis County, MO. For more information on the services we provide, contact us today.

"What can I say about Rick, Eric and their crew. They preformed an incredible job on our kitchen remodel. They were prompt, always on time answered all our questions and concerns. The work they preformed was outstanding and very professional. We plan on doing a bathroom remodel in the near future and Premium 1 Properties will be our go to contractor. I highly recommend them for any and all contracting projects. Thank you Rick & Eric for the awesome work you did on our kitchen!"

Rick W on May 2024

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FAQs for basement remodeling projects in O Fallon, MO

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The O Fallon, MO homeowners’ guide to basement remodelings

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