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Top-Rated Basement remodelers in Saint Charles - Updated Nov 2026

Avatar for MH Contracting LLC
MH Contracting LLC
4.9(
15
)
Basement - Remodel

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"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!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+54

Recommended by100%of homeowners
Avatar for Power 2 Construction & Remodeling
Power 2 Construction & Remodeling
4.8(
32
)
Basement - Remodel

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Power 2 Construction & Remodeling nailed our full basement remodel and the finished project is exactly what we envisioned. Randy was always available to talk, consult on our vision, and kept us up to date on the entire process. Fully satisfied with price, quality, and the timeline it took. We would use them again for any future projects. It is hard to trust someone with such a big project but you won’t go wrong hiring Power 2 Construction & Remodeling for your next job!"
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Response rate100%
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Premier 1 Properties, LLC
Premier 1 Properties, LLC
4.9(
10
)
Basement - Remodel

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"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!"
In wall mounted Electric Fireplace and Wall mount TV
Custom Shower enclosure with Porcelain tile surround and Pivoting frameless glass shower door
Custom Shower enclosure with Onyx Base, Customer wavy Porcelain tile and Custom Pivoting door shower enclosure
Large Open Recreation area
Free Standing deep Soaker tub

+65

Response time4 days
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for MH Contracting, LLC
MH Contracting, LLC
4.8(
70
)
Basement - Remodel

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Mike and his team are absolutely wonderful to work with. We moved into our new home in October of 2020 and our basement was completely unfinished at the time. We worked with Mike to create plans to add a bedroom, office, laundry room, family room, and an additional bathroom. During the project, we were so happy with Mike and his team that we asked if he would be able to help us with the upstairs as well. For the upstairs, MH contracting removed a wall that separated the kitchen and living room, removed carpet in the bedrooms, updated two bathrooms with new tile and vanities, along with installing new vinyl plank flooring throughout the upstairs. The wall was removed flawlessly and you would never know that there was a wall there. For the basement, they stabilized the stairs, installed completely new framing, fixed plumbing components that were not up to code from the previous owner, fully insulated and dry walled, painted, all new electrical and panel upgrades, added an egress window, and laid new vinyl plank flooring. The basement is now completely finished with proper permits and fully passed inspections. Mikeâ s communication was great throughout the entire project and all of his team members were very polite, clean, and helpful. He kept us up to date on any material delays throughout the pandemic and set proper expectations. There were material delays that were out of Mikeâ s control so the projects took about four and a half months to complete but they were a pleasure to work with the entire time. We would absolutely recommend Mike and his team to any of our friends and family for any work youâ re looking to have done to your home or business."
siding job
siding job
siding job
Siding job
Bathroom remodel

+196

Response time1 day
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for JP Sheehan Construction, LLC
JP Sheehan Construction, LLC
4.7(
35
)
Basement - Remodel

Serving Saint Charles, MO and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

The JP Sheehan Construction L.L.C. family offers Fast, Cost effective solutions. We do what we are supposed to do when we say we are going to do it. Patrick believes in solid Engineering when needed, backed by clear and precise planning to control budgets. Patrick is backed by a Structural Engineer, Architect, Designer as well as Drafting when needed. We plan it out on paper, so everyone knows what is to be expected. This is where we ensure no surprises, for we will build it on paper till we are clear on what is to be accomplished. Patrick meets all clients personally, and oversees all tasks, operations and paperwork personally. We can take what you are wanting to see happen, and make it happen. Where we excel is we listen carefully, and present options and examples. We ensure you are in control. What to expect is open descriptive Bids, backed by References you can talk to. We have one goal, exceed the client expectation.

8,000 sq ft Barn
8,000 sq ft Barn
8,000 sq ft Barn
8,000 sq ft Barn
8,000 sq ft Barn

+12

26 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Nonstop Basements
Nonstop Basements
5.0(
8
)
Basement - Remodel

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2022

Credit card accepted

At Nonstop Contracting, we transform ordinary basements into extraordinary living spaces built for modern life. As cutting-edge basement specialists, we combine innovative design, premium materials, and precision craftsmanship to deliver environments that elevate your entire home. From custom theaters and luxury bars to fitness studios, guest suites, and executive offices, every project is tailored to your lifestyle and built with long-term performance in mind. \n \nWe utilize advanced moisture-control systems, energy-efficient solutions, and meticulous finishing standards to ensure durability and comfort. Our team operates with transparency, organization, and nonstop communication from concept to completion. \n \nWe don?t believe in cookie-cutter remodels. We design intentional, high-end spaces that add value, function, and sophistication. \n \nNonstop Contracting ? engineering next-level basement living.

Full Basement Renovation
Full Basement Renovation
6 neighbors recently requested a quote
Master Remodel & Construction
4.7(
18
)
Basement - Remodel

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"We hired Master Remodel & Construction after our master bathroom, kitchen and garage suffered major water damage after an interior flood caused by an overflowing toilet. Brian Inkley (owner) and Jacob Quick (project manager) have a team of dedicated, talented professionals. They did a superb job in restoring our damaged house. They are a busy team of workers who kept us appraised of their availability for the various stages of our restoration. For the repairs that they didn't do themselves they had excellent recommendations for the professionals we needed such as the carpet installation, closet system installation, kitchen cabinets and the refinishing of our hardwood floors. They seem to be in demand, working at several projects at the same time but we always felt that we were their top priority. Jacob worked with our homeowners insurance adjuster to be sure that the funds allocated for our losses were enough to complete our projects. We recommend Master Remodel & Construction with pleasure."
Car port
Car port
Car port
Bathroom remodel
Bathroom remodel

+11

Response time2 hrs
Recommended by100%of homeowners
Avatar for Dana King Design-Build and Remodeling
Dana King Design-Build and Remodeling
4.6(
292
)
Basement - Remodel

Serving Saint Charles, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Warranties offered

Credit card accepted

"I would highly recommend Dana King Design Build Remodeling for a remodeling project. We used them for both a master bathroom and a master bedroom remodel. Both rooms turned out absolutely gorgeous. I actually heard about Dana King Design Build Remodeling through a direct mail ad and decided to see what they could do for us and our master bathroom, which was in desperate need of a remodel. We had done remodeling projects in the past, some major, such as extending our previous house to add larger bedrooms and add a jack-and-jill bathroom. We’ve also done two kitchen remodels, a theater addition, lower levels, and a couple of bathrooms. Some of the projects we general-managed, and for others we hired companies, but either way we always seemed to have to manage and “sweat each detail.” Frankly we were so done with that scenario and wanted a complete turn-key operation. That is absolutely what we got with Dana King Design Build Remodeling! When we initially reached out to Dana King Design Build Remodeling, Dana came to our home with Meg, her design architect, and they talked to us. We decided to invest in the design fee to see their ideas and what they could do for us. We are glad we did! Dana King Design Build Remodeling had wonderful ideas and are the perfect mix between personable and professional. With any remodel project there are always issues and delays, and Dana King Design Build Remodeling addressed these minor problems promptly and professionally. Our master bathroom project did not involve moving walls, but did have a large whirlpool tub that needed replacing. The bathroom was completed in late 2019 and we are thrilled with the results. We loved it so much that we decided to hire Dana King Design Build Remodeling to do our master bedroom. I did not think they could outdo themselves, but they did! The master bedroom is spectacular, even more impressive than the bath. As a designer friend of mine said: “I don’t know if I could sleep there because I would want to stay awake enjoying it!” So true, and we agree. For our master bedroom projects we worked with Meg again, and with their designer Michelle. Their ideas and furnishings were over the top and incredibly stunning. They were both easy to work with and communication for both projects was through an app called Basecamp, where everything is documented and all parties involved are notified. Don’t worry if you’re not tech savvy, I’m not, and I figured it out. We could also contact them directly by phone or text, which I also did. The carpentry in the master bedroom, which involved beautiful moldings and “paneling look,” was done by Kent, who did a phenomenal job. Kent also supervised all the trades coming through the house: electricians, blinds, painters, etc. Kent was a pleasure to work with, very conscientious and an all-around nice guy. Dana King Design Build Remodeling followed all safety protocols for Covid-19, including masks, a washing station at the entrance, and sanitizing upon exiting. They were patient with us regarding delaying the project start date, as it was in March of 2020. Even though furnishings were ordered and delivered, they stored all items until we felt comfortable with starting the project. In conclusion, we are extremely pleased with the job Dana King Design Build Remodeling did for our master bathroom and master bedroom. They were not the least expensive, but we held them to high standards for the price paid and they followed through. No regrets!"
Original wood floors were sand,stained and finished to bring out the beauty of the homes original flooring.
Modern Whole Home Remodel
Master Bath Remodel
Premium Garage Remodel
Master Suite Remodel

+139

Response time5 days
8 neighbors recently requested a quote
Recommended by85%of homeowners
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FAQs for basement remodeling projects in Saint Charles, 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 Saint Charles, MO homeowners’ guide to basement remodelings

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