Professional Home Remodeling Contractor in Lake St. Louis, MO

Promax Contracting is a licensed, family-owned remodeling contractor serving Lake St. Louis and the surrounding St. Charles County communities for more than 25 years. Built around two private lakes and known for its resort style amenities and boating culture, Lake St. Louis is home to everything from lakefront estates to established family neighborhoods, and our team has the experience to work in all of them. We specialize in basement remodeling, basement finishing, kitchen remodeling, bathroom remodeling, and deck building for homeowners throughout the area. To schedule a free consultation for your next home improvement project, call Promax Contracting today at (314) 770-0700.

Basement Finishing in MO

Basements

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Missouri Kitchen Remodeling

Kitchens

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Bathroom Remodeling in Missouri

Bathrooms

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MO Deck Building

Decks

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Why Choose Us?

Lake St. Louis homeowners choose Promax Contracting because our contractors bring more than 25 years of hands-on remodeling experience to every job, whether it's a lakefront property with lake rights or a home tucked into one of the community's many established subdivisions. We are licensed, bonded, and insured in the state of Missouri, and we back our work with a 5 year warranty on remodeling labor. Every estimate is free and comes with no obligation. Call (314) 770-0700 or contact us online to get started.

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Our Warranty

Promax Contracting provides a 5 year warranty on remodeling labor.

Kitchen Remodeling

A kitchen remodel should work as hard as the household using it, especially in a community where entertaining and lake life go hand in hand. Promax Contracting plans layouts, cabinetry, countertops, and appliance placement to fit how you actually live, whether you're hosting friends after a day on the water or simply want a more functional space for everyday cooking. Reach out today to start planning your Lake St. Louis kitchen remodeling project.

Bathroom Remodeling

Bathroom remodeling requires careful coordination of plumbing, tile, fixtures, and layout, and it pays to work with a contractor who manages every phase of the job. Promax Contracting handles projects of all sizes for Lake St. Louis homeowners, from a single vanity refresh to a full renovation, so the finished bathroom holds up to daily use for years to come. We take the time to understand your goals and budget before work begins.

Basement Finishing

Many homes in Lake St. Louis have basements with real untapped potential, whether that means extra square footage for a growing family or a dedicated space for entertaining. Promax Contracting handles basement remodeling and basement finishing projects that turn that space into a home theater, a playroom, a home office, or a guest suite. A finished basement adds usable living space and can boost resale value down the road.

Deck Building

A well-built deck is a natural fit for a community built around lake life and outdoor entertaining. Promax Contracting works with Lake St. Louis homeowners on every detail of a new deck, from size and layout to the right materials for Missouri's weather, so you get an outdoor space built to last. Call (314) 770-0700 to talk with our team about your deck building project.

Request an Estimate

Promax Contracting is proud to provide home remodeling services to homeowners throughout Lake St. Louis and the surrounding communities. Whether you're planning a basement remodel, a kitchen or bathroom renovation, or a new deck, our team is ready to help bring your project to life. We also serve homeowners in Maryland Heights, Wildwood, St. Louis, Kirkwood, and O'Fallon. Contact us today at (314) 770-0700 for a free, no-obligation estimate on your next home improvement project.

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