
Get matched with top basement remodelers in Marthasville, MO
Enter your zip and get matched with up to 5 pros
Need a pro for your basement remodel project in Marthasville, MO?
Verified Reviews for Basement Remodel pros in Marthasville, MO
*The Angi rating for Basement Remodel companies in Marthasville, MO 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 Marthasville, MO 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 December 15, 2025
Find Basement remodelers in Marthasville

Sentri Homes
Sentri Homes
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

MH Contracting LLC
MH Contracting LLC
MH Contracting LLC is a service-disabled veteran-owned, local business. We are licensed general contractor's and plumbers. We are fully bonded and insured too. We have the ability to perform a wide range of projects from start to finish. For the items that we are not licensed to perform, we have a list of certified sub-contractors that we use regularily. We will provide great services with our friendly and talented staff. If you need it, we can do it. Call us today and get a free quote!
"We hired MH Construction for a kitchen renovation, and we are thrilled with their work! Mike and his team were excellent from start to finish. Mike kept in regular contact with us throughout the process, answering our questions and working out the design. He and his team were amazingly efficient, often getting more completed each day than we’d anticipated, and they were polite, professional, and always kept the work area clean and safe. They also went the extra mile and conscientiously fixed unexpected issues they found, including several smaller electrical and plumbing glitches. Best of all, we couldn’t be happier with the end product: our kitchen is beautiful and more functional than ever. We’ll recommend MH Construction to all of our friends, and we’d be delighted to hire them again in the future!"
Alexander S on February 2024
MH Contracting LLC is a service-disabled veteran-owned, local business. We are licensed general contractor's and plumbers. We are fully bonded and insured too. We have the ability to perform a wide range of projects from start to finish. For the items that we are not licensed to perform, we have a list of certified sub-contractors that we use regularily. We will provide great services with our friendly and talented staff. If you need it, we can do it. Call us today and get a free quote!
"We hired MH Construction for a kitchen renovation, and we are thrilled with their work! Mike and his team were excellent from start to finish. Mike kept in regular contact with us throughout the process, answering our questions and working out the design. He and his team were amazingly efficient, often getting more completed each day than we’d anticipated, and they were polite, professional, and always kept the work area clean and safe. They also went the extra mile and conscientiously fixed unexpected issues they found, including several smaller electrical and plumbing glitches. Best of all, we couldn’t be happier with the end product: our kitchen is beautiful and more functional than ever. We’ll recommend MH Construction to all of our friends, and we’d be delighted to hire them again in the future!"
Alexander S on February 2024
MJ Development, LLC
MJ Development, LLC
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
Richbuilt Basement & Remodeling
Richbuilt Basement & Remodeling
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

Ethos Building Group, LLC.
Ethos Building Group, LLC.
Looking to transform your home? Ethos Building Group, LLC is your go-to remodeling expert in St. Louis. With our exceptional craftsmanship and attention to detail, we'll bring your vision to life. Contact us today and let's create the home of your dreams.
"From the beginning of my project in January 2024, I have never regretted my decision to choose Ethos Building Group LLc. Jeh Johnson and his partner Tracy Herod have worked diligently to execute the itemized proposal that began this project to rehab, restore, and rebuild my home at 607 Wilmington ave. St. Louis MO 63111. An incredible number of tradesmen and tradeswomen have done their individual tasks all on a schedule professionally overseen by Jeh. These liscensed and masters of their trades worked alongside Jeh who if necessary stepped in and aided e these individuals. His overall expertise has brought my home to this point. One must keep in mind that a burnout like my home is an unusal job for Ethos Buildig Group LLc to accept. Yet at every stage my home has been given the same careful and thorough attention as their larger jobs. And despite some push back with my insurance company every thing has proceeded smoothly and orderly manner given the inevitable supply chain delays. Jeh Johnson is an affable young man who has facilitated all phases my prject and has even taken time to educate me on all the intricacies involved in a project such as mine. I cannot think of any single word to describe my experience with Ethos Building Group LLc but the forgoing will have to suffice. Thanks you for your kind attention. Stay safe and make a point of telling those who you find dear just what they mean to you."
Thomas P on June 2024
Looking to transform your home? Ethos Building Group, LLC is your go-to remodeling expert in St. Louis. With our exceptional craftsmanship and attention to detail, we'll bring your vision to life. Contact us today and let's create the home of your dreams.
"From the beginning of my project in January 2024, I have never regretted my decision to choose Ethos Building Group LLc. Jeh Johnson and his partner Tracy Herod have worked diligently to execute the itemized proposal that began this project to rehab, restore, and rebuild my home at 607 Wilmington ave. St. Louis MO 63111. An incredible number of tradesmen and tradeswomen have done their individual tasks all on a schedule professionally overseen by Jeh. These liscensed and masters of their trades worked alongside Jeh who if necessary stepped in and aided e these individuals. His overall expertise has brought my home to this point. One must keep in mind that a burnout like my home is an unusal job for Ethos Buildig Group LLc to accept. Yet at every stage my home has been given the same careful and thorough attention as their larger jobs. And despite some push back with my insurance company every thing has proceeded smoothly and orderly manner given the inevitable supply chain delays. Jeh Johnson is an affable young man who has facilitated all phases my prject and has even taken time to educate me on all the intricacies involved in a project such as mine. I cannot think of any single word to describe my experience with Ethos Building Group LLc but the forgoing will have to suffice. Thanks you for your kind attention. Stay safe and make a point of telling those who you find dear just what they mean to you."
Thomas P on June 2024

Terbrock Remodeling & Construction
Terbrock Remodeling & Construction
We are a third generation. Family owned & operated. construction/renovation business that services St.Louis County, St. Charles County, Lincoln, Warren and other surrounding areas.
"Tom and his crew were easy to work with. They are trustworthy and listened to my preferences and concerns. They also kept me informed every step of the way. I am happy with my bathroom remodel."
Diane F on February 2023
We are a third generation. Family owned & operated. construction/renovation business that services St.Louis County, St. Charles County, Lincoln, Warren and other surrounding areas.
"Tom and his crew were easy to work with. They are trustworthy and listened to my preferences and concerns. They also kept me informed every step of the way. I am happy with my bathroom remodel."
Diane F on February 2023

Steinco renovations llc
Steinco renovations llc
Family owned and operated renovation company with 30 plus years of experience. From kitchens to bathrooms, small cleaning projects to big out of town renovations we can handle most jobs. We take pride in our high quality work and outstanding customer service. We believe it’s your home and we will take all necessary measures to ensure we don’t disrupt your daily life’s as much as possible.
Family owned and operated renovation company with 30 plus years of experience. From kitchens to bathrooms, small cleaning projects to big out of town renovations we can handle most jobs. We take pride in our high quality work and outstanding customer service. We believe it’s your home and we will take all necessary measures to ensure we don’t disrupt your daily life’s as much as possible.

Stl Kitchen Bath and Basements
Stl Kitchen Bath and Basements
I like working with Clients from start to finish. Helping with design ideas to helping pick out cabinets, counter tops, flooring. We do full renovations on Kitchens, Bathrooms and Basements. If you would like a free estimate or just some ideas on a project call us today
I like working with Clients from start to finish. Helping with design ideas to helping pick out cabinets, counter tops, flooring. We do full renovations on Kitchens, Bathrooms and Basements. If you would like a free estimate or just some ideas on a project call us today
FAQs for basement remodel projects in Marthasville, MO
Unless you have extensive experience in construction work, remodeling a basement is best left to a professional. There are several tasks associated with this project that require exact precision, including:
Replacing insulation
Replacing carpet or other flooring
Adding heating and cooling
Adjusting or adding walls and doors
Altering or adding plumbing elements
If any of these elements is done incorrectly, it could severely impact the quality of your basement remodel and be dangerous. Changing a basement often comes with code safety requirements, like egress windows and proper ventilation. Therefore, leaving it up to a professional is often the best decision.
The cost to finish a basement is $18,400 for the average homeowner. However, this cost could be as little as $2,800 or as much as $34,500, depending on the basement size and the materials needed. If your basement is already outfitted with electrical and plumbing, expect the cost to fall on the lower end.
For example, the drywall cost for this project averages around $1,750, but other features, like hiring a plumber, cost between $45 and $200 per hour.
The cost to remodel a basement is between $12,100 and $33,400 for the average homeowner. The price you pay can be as little as $3,500 or as much as $50,200, depending on the size and condition of your basement and the type of remodel you're doing.
If you're doing a simple project like adding a home office to your basement, you can expect to pay anywhere from $500 to $3,000. However, if you're adding a bathroom, which is an extensive project, you can expect to pay between $6,600 to $16,500.
Since DIYing a basement remodel isn't typically advised, there are some ways that you can still save money on this project without putting yourself in danger. Some ways to save money on a basement remodel include:
Painting walls yourself versus including in the cost of the remodel
Installing light fixtures yourself
Choosing prefabricated fixtures, like cabinets, over custom ones
Choosing a budget-friendly flooring option, like laminate or vinyl flooring, and add rugs where necessary
Although homeowners often use the terms basement remodeling and basement finishing interchangeably, they are quite different terms.
Finishing a basement is the process of taking a basement space that is not habitable and adding elements to make it usable. This includes adding plumbing, flooring, and insulation.
Remodeling a basement means taking an already existing finished basement and changing it, often by adding or removing walls, adding plumbing, or changing the existing flooring.
The Marthasville, MO 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.

When storm season is approaching, ensure you’re ready to go in case of an emergency. Explore our guide to budgeting for bulkhead replacement costs.
•An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.

Do you have a finished basement? If you want to give it a new lease on life, find out how you can do a basement remodel on a budget.

Drywall isn’t the only material you can use to finish your basement. Consider one of these 11 alternatives to drywall in a basement.

Discover the pros, cons, and what it takes to turn a crawl space into a basement to add functional space and increase your home's value.
- Washington, MO Basement remodelers
- New Haven, MO Basement remodelers
- Warrenton, MO Basement remodelers
- Augusta, MO Basement remodelers
- Wright City, MO Basement remodelers
- New Melle, MO Basement remodelers
- Foristell, MO Basement remodelers
- Leslie, MO Basement remodelers
- Union, MO Basement remodelers
- Beaufort, MO Basement remodelers
- Labadie, MO Basement remodelers
- Villa Ridge, MO Basement remodelers
- Gray Summit, MO Basement remodelers
- Wentzville, MO Basement remodelers
- Pacific, MO Basement remodelers
- Hermann, MO Basement remodelers
- Lake Saint Louis, MO Basement remodelers
- Gerald, MO Basement remodelers
- Saint Clair, MO Basement remodelers
- O Fallon, MO Basement remodelers
- Jonesburg, MO Basement remodelers
- Robertsville, MO Basement remodelers
- Dardenne Prairie, MO Basement remodelers
- Rosebud, MO Basement remodelers
- Hawk Point, MO Basement remodelers
- Moscow Mills, MO Basement remodelers
- Saint Paul, MO Basement remodelers
- Glencoe, MO Basement remodelers
- Wildwood, MO Basement remodelers
- Cottleville, MO Basement remodelers



