Trusted for Basement Finishing Solutions in Kansas City, MO
Basements don’t have to be dark, forgotten spaces. At One Source KC, we specialize in turning underused lower levels into functional, beautifully finished areas that feel like a natural extension of your home. Serving homeowners throughout Kansas City, Missouri, we create custom basement spaces designed around the way you live—whether that means a home theater, a kids’ hangout zone, or a quiet retreat to work or relax.
A Smarter Way to Add Living Space
Finishing your basement is one of the most efficient ways to expand your home’s livable square footage without building out. It’s not just about adding rooms; it’s about adding usable, personalized space that serves your family’s needs. A finished basement can house everything from a guest suite or fitness studio to a stylish wet bar or entertainment lounge. It also increases your property’s value and improves energy performance with added insulation and sealing.
Full-Service Basement Finishing from Floor to Ceiling
When you work with One Source KC, you’re partnering with a team that manages every detail. We handle the entire process, including layout planning, framing, electrical work, drywall, flooring, and finishes. Our team ensures everything blends seamlessly with your home’s design while delivering comfort and durability for the long haul.
Your Vision, Our Expertise
No two families are the same, and neither are their basements. That’s why we take the time to listen, plan, and build according to your unique goals and budget. From the first consultation to the final walkthrough, we prioritize your satisfaction.
Get Started Today
Ready to get more from your Kansas City home? Contact One Source KC to explore basement finishing options and schedule your design consultation. Let’s turn that unused space into your favorite place.

