Basement Finishing & Remodeling

Turn Your Basement into Functional, Comfortable Living Space

Your basement holds untapped potential. At Steadfast Construction Services, we specialize in finishing and remodeling basements to add value, square footage, and comfort to homes across southeastern Wisconsin. Whether you're envisioning a cozy entertainment zone, guest suite, home office, or playroom, we build smart, long-lasting solutions tailored to your lifestyle.

A living room with a couch , fireplace , desk and television.

What’s Included in Our Basement Remodeling Services

Full Design & Build

From waterproofing to layout planning and final finishes, we manage every phase of the project.

Functional Layouts

Open concepts, segmented rooms, or hybrid designs—we help you make the most of your square footage.

Custom Features

Built-in cabinetry, wet bars, media walls, sound insulation, and more.

Code Compliance & Safety

We ensure all work meets Wisconsin building codes, including egress windows, HVAC extensions, and electrical.

Service Areas

Mequon, Thiensville, Grafton, Cedarburg, Glendale, Bayside, Fox Point, Whitefish Bay, Germantown, Menomonee Falls, Wauwatosa, Brookfield, and the Greater Milwaukee Area

FAQs

How long does a basement remodel take?

Depending on size and scope, most projects take 4–8 weeks to complete.

Do you offer waterproofing or foundation inspection?

Yes—we ensure your basement is dry and structurally sound before finishing.

Can I add a bathroom or kitchenette?

Absolutely. We can add plumbing fixtures and help you plan layouts for bathrooms, bars, or in-law suites.

Let’s Finish Your Basement the Right Way

Maximize your home’s potential with a professionally finished basement that suits your needs and style.