Basement Finishing in Cedarburg

Professional Basement Finishing & Remodeling in Cedarburg, WI

Unlock the potential of your lower level. Steadfast Construction Services designs and builds finished basements that add comfort, value, and flexible living space to Cedarburg homes. From entertainment zones and playrooms to guest suites and home gyms, we tailor every project to your lifestyle and budget.

An empty sun room with lots of windows and doors leading to a deck.

Why Choose Steadfast for Your Cedarburg Basement

01

Design-Build Expertise

One team for planning, permitting, construction, and finishing—clear schedule and communication.

02

Dry‑First Approach

We address moisture control, insulation, and ventilation before finishes for long‑term performance.

03

Code & Safety

Egress windows, electrical, HVAC extensions, and fire safety handled to Wisconsin code.

04

Custom Features

Wet bars, built‑ins, media walls, sound insulation, and smart storage.

See how we’ve transformed basements across Ozaukee County and the greater Milwaukee area.

Get Inspired: Check out this blog!

Serving Cedarburg and nearby: Grafton, Mequon, Thiensville, Port Washington, Saukville, Bayside, Fox Point, Whitefish Bay.

FAQs

How long does basement finishing take?

Most projects wrap up in 4–8 weeks depending on size and features.

Can you add a bathroom or kitchenette?

Yes—our team designs and installs plumbing, ventilation, and layouts for in‑law or guest spaces.

Do you help with soundproofing and insulation?

Absolutely. We recommend assemblies that keep the space quiet, efficient, and comfortable year‑round.

Start Your Cedarburg Basement Remodel

Let’s create a lower level that your family will love.