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NARI Award-Winning Design-Build★★★★★ 4.8 on Google
New Berlin, WI
Built-in media wall with light grey shaker cabinets, a dark wood top, open wood shelves and a wall-mounted TV
Design-Build Basement Remodeling · Southeastern Wisconsin

Basement Remodeling in Brookfield, WI

The lower level
you finally use.
Your basement should make daily life easier, not harder. We design and build basements around how your household actually uses the space, then handle every trade under one roof.
Lounges, bars, guest suites and rec rooms
Cambria quartz as a Premier Dealer
One team from layout to final install
Most basements run 8 to 12 weeks once construction starts
★★★★★4.8 rated by homeowners on Google

Start Your Basement

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Serving Brookfield, Wisconsin

Your Brookfield basement remodeling team

Brookfield is a regular part of our schedule. Our design showroom and office sit at 2345 S Commerce Dr, in New Berlin, an easy drive from Brookfield, and it's where every basement project on this page started: a walk-through, a set of Chief Architect drawings, and a fixed-price contract before a single stud went up. Being local means faster site visits, a showroom you can walk into without driving across the metro, and a crew that already knows the permitting process in Brookfield.
Family room with built-in shelves around a TV, a curved sectional, a bar-height counter with three stools and a wet bar
Media room with two black leather recliners facing a large wall-mounted TV over a low console, with a shag rug
Below-Grade, Done Right

Main-floor comfort starts with building science

A finished basement is only an asset if it stays dry, warm, and quiet. We assess existing conditions first, then build a resilient environment: high-performance insulation for thermal stability and ventilation that prevents humidity buildup.
Egress solutions are installed where sleeping quarters require them, and every electrical detail is handled to code, so the space is as safe as it is comfortable.
Zoned layouts: media room and gym separated from office or guest space
Layered lighting that compensates for limited natural light
Moisture-resistant flooring that stays warm underfoot
Ceiling and wall sound mitigation between floors

More about basement finishing in Brookfield

Basement remodeling Brookfield WI

Consider embarking on a home project such as remodeling your basement if you find that your house in Wisconsin does not have enough room. Plumbing, layout consultation as well as selecting the right materials are essential parts of this process, with professional basement contractors providing these services. This is particularly relevant in the Brookfield, WI area, known for its mix of city and small-town feel. With the help of a skilled contractor, by opting for basement finishing, you can transform an unfinished basement from a place of storage or shelter during weather emergencies into a beautiful, functional space.
Basement remodeling in Brookfield is a niche service offered by several competent contractors, who understand the specific needs and challenges of basement projects in this area. These professionals can turn basements into an expansion of your house's living area, increasing not only its functionality but also its overall value. The right contractor will ensure the best materials are used to deliver quality work.
When your kids were young, sharing a room didn't seem to be an issue. Now, as teenagers, they crave their own space. Or perhaps you have regular out-of-town visitors and need an extra guest room that doesn't double as your home office. In such scenarios, as a homeowner, you could greatly benefit from turning your unused basement space into an extra bedroom, bathroom suite, or even a full guest apartment, with the help of a trusted contractor.
The need for specialized space is precisely why many choose us for custom basement remodeling. We focus on creating flexible floor plans that can evolve with your family. For instance, a dedicated playroom built today can later be converted into a media room or a secondary home office tomorrow, maximizing the long-term utility of the square footage we develop. We view every design challenge as an opportunity to integrate long-term adaptability.
For many homeowners, a basement remodel becomes the first step toward larger home remodeling projects in Brookfield. Our spatial planning ensures that all electrical and structural elements are placed to allow for future changes without needing costly demolition.
We understand that your home is your sanctuary, and you might want to limit most of the guest movement to the primary living areas. Your desire for privacy and appreciation for beauty can be amalgamated in a customized, remodeled basement. Be it a private gym or a personal dance studio, with the use of exquisite materials, we'll use our expertise in basement finishing to create a space that matches your personal preferences. We'll help you create a space that satisfies your need for privacy and your desire to be surrounded by beautiful things.
A competent custom basement contractor understands the importance of creating atmosphere. We achieve this by planning specialized lighting schemes that overcome the natural lack of sunlight, ensuring the finished area feels warm and inviting rather than dim or subterranean. For areas like home theaters or private gyms, we integrate sound-dampening insulation to isolate noise and enhance the user experience, guaranteeing your dedicated spaces feel genuinely separated from the rest of the house. This precise acoustic planning is vital for multi-use zones, ensuring that a loud game room does not disrupt an adjacent guest suite.
A beautiful basement remodel in Brookfield, Wisconsin also offers potential storage benefits. The generally cool conditions of basements are perfect for storing a variety of items, from canned goods to family heirlooms. However, without proper storage spaces designed by a competent house contractor, dark, damp basements can also cause damage to these precious items. Hence, ensuring custom cabinets, ample lighting, and sufficient working and storage space is part of our service.
Even if selling your house isn't in your immediate plans, a basement remodeling project, handled by a well-versed contractor, could significantly enhance the potential resale value of your property. Buyers often perceive homes with finished basements as more valuable. Regardless of whether you intend to sell or not, the value addition of a basement remodel can bring immense satisfaction to you and your family.
Ensuring safety during harsh weather conditions like thunderstorms and high winds is also an important aspect to consider and the basement is an excellent place to take cover. A nicely finished basement, with proper materials integrated by a proficient contractor, provides a more comfortable and soothing space than an unfinished one during stormy times. Small spaces such as a bathroom, or storage room also offer more protected space than an open, unfinished basement.
Heating basements, especially in Brookfield, WI, can be a challenge, especially if it's an unfinished basement. In comparison to an unfinished basement, a well-insulated finished basement ensures comfortable temperatures year-round, helps keep utility bills low, and enhances the overall comfort of your house. The furnace won't have to work overtime to keep the space warm enough, and the cool air won't escape when it's hot out. Basement finishing services are thus an investment in your home's comfort, health, and efficiency.
The integrity of the construction relies heavily on technical execution. This includes installing code-compliant egress windows—a safety necessity that also introduces natural light—and implementing specialized vapor barriers to control moisture from the foundation. Only a reliable custom basement contractor possesses the specialized skill to manage these vital, below-grade challenges while still delivering a beautiful finish. Our team guarantees that your finished space is not only visually appealing but structurally sound and compliant.
We emphasize that for any significant home update, particularly a complex below-grade project, choosing a custom basement contractor with a proven track record is paramount. Our firm's integrated approach ensures that all plumbing, electrical, and structural modifications meet the rigorous standards expected in the Brookfield area. We utilize advanced wall systems and high-density foam insulation specifically designed for below-grade applications to ensure thermal efficiency that surpasses standard building requirements, guaranteeing a truly comfortable environment.

Brookfield, Wisconsin’s Basement Remodel Specialists

Incorporating the important details of waterproofing, flooring, insulation, electrical installations, and effective ventilation within the estimate of your basement renovation is crucial. Although you can tackle this comprehensive task on your own, it might be overwhelming. That's why Advantage Design + Remodel, a professional contractor, is here to simplify the basement remodeling process for you, ensuring the best suitable materials are used for your house. We consider all aspects, including the finishing touches and the installation of quality windows, in our approach. We’ll take your unique ideas, work them into a stunning design that incorporates everything on your must-have list, and transform your basement into a space that you and your family will love to use. Our customer satisfaction reviews highlight our attention to detail and commitment to service.

Trusted by Homeowners just like you, across Southeastern Wisconsin

Our Unique Design + Remodel Process

Our uniquely designed and aesthetic basements are the talk of Wisconsin.
Most times, basement remodeling contractors will meet with a client to get an overview of the project and to determine the price. They also often expect the client to sign the contract and make a down payment immediately. In our case, our process is completely different. We take our time to get to know our clients, and our entire team has the opportunity to evaluate every project thoroughly, allowing us to make accurate repair and installation estimates. That makes it easier to determine the budget based on a specific design plan and to work out a reasonable completion time frame.

Safe and Clean Basement Remodel

We have the deepest respect for your property, your home, and your family. We take every precaution to ensure that you won’t be inconvenienced or bothered in any way by our activities. Our team of professional tradespeople pride themselves on maintaining a well-organized, efficient, clean job site. We call it our Clean Process and it begins with zip walls to separate construction areas and to contain and clean dust. We also provide clear repair and installation estimates, incorporating technology to minimize airborne dust particles so you and your family can breathe easy.
Choosing the right professional is the key difference between a successful project and a complex disaster. When looking for a custom basement contractor, verify their local experience, warranty offerings, and technical skill in moisture mitigation. Our integrated design-build model is specifically tailored to deliver high-quality, predictable results for your next home remodeling venture. We ensure the finished environment provides maximum return on your investment.

Schedule Your Appointment

If you're ready to turn your drab, dark, unfinished basement into beautiful living spaces, contact us at Advantage Design + Remodel. We would love to meet you and to hear about your basement remodel ideas. You can also visit our Design & Selection Studio for some inspiration and advice. You'll learn the essentials of design and remodeling, gain a deeper understanding of the process, and you get to meet us at the same time.
We are committed to delivering a superior client experience that matches the quality of our construction. From the moment you schedule your first appointment, you are partnering with a team focused on clarity and client vision. We provide detailed 3D renderings of your potential finished basement, allowing you to walk through the space virtually and confirm all design choices before any work begins. This eliminates costly surprises and ensures the final build-out of your custom basement remodeling project is exactly what you expect.
What Goes Into It

Key elements of your new basement

Family & Media Rooms

Open lounge layouts with specialized flooring and lighting built for movie nights.

Wet Bars & Kitchenettes

Custom cabinetry with Cambria quartz tops that tie the whole space together.

Guest Suites

Comfortable bedrooms with proper egress, insulation, and a hotel feel.

Home Offices

Quiet zones with sound dampening and focused lighting for real work.

Home Gyms

Durable floors, ventilation, and layouts that make the workout actually happen.

Storage That Disappears

Purposeful built-ins so the utility zone never creeps into the living zone.
Recent Work

Recent basement projects

Start Yours
Bar with a white peninsula and four stools, black cabinets, open shelves on a white tile backsplash, and glass doors
Wet Bar
Bathroom with a black vanity, brass faucet and mirror, and a black subway tile shower behind a sliding glass door
Bathroom
Bathroom with a dark wood vanity, brass mirror and lights, and a green square-tile shower behind glass on a half wall
Bathroom
Corner wet bar with dark wood uppers, grey base cabinets, floating wood shelves, a brass faucet and beverage fridge
Wet Bar
Walk-in shower in green square tile with brass fixtures, a niche and frameless glass on a half wall
Tiled Shower
Wet bar with stained wood cabinets, floating shelves, white tile backsplash and a brass faucet
Wet Bar
Our Process

Here's how it works

Fixed-price contract, Chief Architect renderings, and a communication plan you can set your watch to.
01House icon

Meet the Experts

A consultation with our design-build team. We listen first, then walk your space and talk goals, scope, and budget honestly.
02Ruler and pencil icon

Personalize Your Design

A 3D design of your new space with real selections, so you see exactly what you are getting before construction starts.
03House with a heart icon

Remodel Your Home

Our crew gets to work with daily cleanup, HEPA dust control, and a dedicated project lead who keeps you in the loop.
Homeowner Stories

Trusted by homeowners just like you

★★★★★4.8 on Google
★★★★★
"Advantage did a complete remodel of our kitchen and powder room. We absolutely love it! Andy and the staff were easy to work with, professional, and accommodating to our needs. I would highly recommend them for any job big or small."
Carol B.Brookfield, Wisconsin
★★★★★
"Greg and Andy saw us through our kitchen and master bath remodel. They were professional yet fun and kept us in the loop through the whole process. When problems arose, like a leak in our chimney or uneven floors, they handled it well and the project moved on!"
Kirsten O.Menomonee Falls, Wisconsin
Common Questions

Basement remodeling questions

How long does a basement remodel take?+
Most basements run 8 to 12 weeks once construction starts. The timeline accounts for ordering and lead times, plus key milestones with updates throughout.
Will I know what my basement will look like before construction?+
Yes. You review Chief Architect drawings and 3D renderings during design and development, and key decisions are finalized before the job starts.
Who handles permits, plumbing, and electrical?+
We do. As a design-build firm, you will not need to hire a designer, architect, general contractor, plumber, or electrician separately. One team, one point of contact.
Can I stay in my home during the remodel?+
Almost all of our clients do. We set containment, floor protection, and daily cleanup standards, and use HEPA air filtration to manage dust.
Get Started

Ready for a basement you love?

Book your consultation. We'll talk through your space, your budget, and what's possible, and you'll leave with a clear next step either way.