You Have More Space Than You Think — Let’s Use It
Every unfinished basement is a room your family isn’t living in. Mosby turns that wasted square footage into whatever you need — a family hangout, a home theater, a wet bar, a kids’ playroom, or simply a beautiful, finished lower level.
Every Basement Has A Story. What’s Yours?
Whether you're starting with bare concrete floors and exposed joists, or a dated lower level that needs a refresh, Mosby designs and builds basements that fit your family's life. Here's what our customers create:
- Family rec rooms and open living spaces
- Home theaters and media rooms
- Wet bars and entertaining spaces
- Kids' playrooms and game rooms
- Home gyms and fitness spaces
- Wine cellars and tasting rooms
- Guest suites and in-law spaces
- Home offices and flex spaces
Not sure what you want yet? That's exactly what a Mosby consultation is for.
What Does a Basement Remodel Cost?
Every basement starts in a different place, so there’s no single answer. The simplest project — taking an unfinished space to a clean, functional finished basement — is your baseline. Here’s what moves the number from there:
Size and layout — Total square footage and how many rooms or zones you’re creating
Egress and moisture work — Windows, waterproofing, and foundation prep if needed before finishing begins
Plumbing — Adding a wet bar, bathroom, or kitchenette requires new plumbing rough-in
Electrical and lighting — From basic recessed lighting to full home theater wiring and smart home integration
Finishes and built-ins — Flooring, cabinetry, trim, and custom built-ins are where basements go from basic to beautiful
Fire safety and smoke detection — Code-required smoke detectors, egress compliance, and fireproofing around mechanical areas are included in every Mosby project
Special features — Wine cellars, home theaters, and custom bars are premium investments with high wow factor
All Mosby basement projects are permitted and code-compliant — factored into every estimate. The best next step is a conversation with a Mosby consultant who can assess your space and give you a clear number.
Why Choose Mosby?
Designed For Your Family
Every basement is different. We design around your family’s life — not a template — so the finished space actually gets used.
Any Vision, Any Budget
From a simple finished basement to a showpiece wine cellar, we build to your goals and your budget — no pressure.
No Surprises
Clear pricing, clear timeline. You’ll know exactly what’s happening and when — from the first consultation to the final walkthrough.
Learn More About Basements
Reviews
“Mosby helped us define our dream, and then they built it. The team was friendly, professional, and it was apparent that they cared about us. Our lower level is now the envy of everyone who sees it.”