Entry with a black front door, leaded-glass sidelights and arched transom, wood bench and geometric rug

Design-Build Home Additions · Southeastern Wisconsin

Home Additions in Hartland, WI

The room your
house was missing.

Your kitchen should make daily life easier, not harder. We design and build home-additions around how your family actually cooks, gathers, and moves, then handle every trade under one roof.

Rooflines and finishes matched to the existing house

Cambria quartz as a Premier Dealer

One team from layout to final install

Most home additions run 8 to 16 weeks once construction starts

Book a Consultation Call (262) 735-7572

★★★★★4.8 rated by homeowners on Google

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Our budget range for a kitchen remodel is $100,000 - $500,000

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Serving Hartland, Wisconsin

Your Hartland home additions team

Hartland 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 Hartland, and it's where every addition on this page started: a walk-through, a set of Chief Architect drawings, and a fixed-price contract before a single footing was poured. 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 Hartland.

Living room with a vaulted ceiling, gray sofa and leather recliner, with arched openings to the entry and kitchen

Dining table and bench beside a dark wood built-in bar with a beverage fridge and mirrored tile, under a tray ceiling

Seamless By Design

Additions that look like they were always part of the house

The difference between an addition and a great addition is how it meets the existing structure. We design rooflines, siding, and interior flow so the new space blends perfectly, visually and functionally.

From foundation to finishing details, every element is handled by one accountable team: design, engineering, permits, zoning, and construction.

Second-story additions that double space without losing yard

Kitchen and bathroom expansions that transform daily routines

Sunrooms with proper insulation and year-round climate control

In-law suites and guest apartments with independent living space

More about home additions in Hartland

Your Dream Hartland Home Additions Come to Life

Transform your living space with Advantage Design + Remodel, where we specialize in turning dreams into reality. From remodeling heartwarming kitchens, creating tranquil bathrooms, designing cozy patios, to setting up efficient home offices, we craft spaces that mirror your dreams. Our expertise in creating inviting, functional spaces has made us a favorite in Hartland for home additions. We bring your vision to life, ensuring each addition is a seamless extension of your lifestyle and personal taste.

Choose the right team for your home additions Hartland WI

Finding the perfect team for your home addition is key. With Advantage Design + Remodel, you get a partner that truly gets your style and how you live. We blend your ideas with our design-build approach, making spaces that aren’t just beautiful but work perfectly for your life. Our team is celebrated for top-notch craftsmanship and a real commitment to our clients, ensuring a hassle-free experience and results that will wow you. Let’s make your dream space a reality together.

A Personal Touch on Every Project

Since launching in 2009, Advantage Design + Remodel has been bringing a personal touch to Milwaukee’s home remodeling scene. Our founders, Greg and Andy, pour their hearts into making each Hartland home a perfect blend of luxury and practicality.

We start every project by building a strong foundation—not just in construction, but in our relationship with you. We’re all about getting to know you and your dreams, treating every detail with the utmost care. Your vision is our blueprint, and we’re committed to turning it into reality with excellence and precision.

Your dream home journey begins the moment we start talking. We’re here to make sure it’s a partnership that captures everything you’ve imagined, backed by our unwavering dedication to quality.

Our experts blend artistry with the finest materials, ensuring your space is not just luxurious but lasting. Every design reflects your style, crafting a home that's both elegant and enduring.

Hartland’s Favorite Contractor for Home Additions

Kick off your home additions with us. From refreshing updates to building that perfect new space, we ensure a hassle-free improvement to your home. Advantage Design + Remodel is here to improve not only your living areas but your entire Hartland home. Reach out for a consultation, and let's make your Hartland home everything you’ve dreamed of.

Is It Time for Your Home Remodel?

Unsure if now's the right time? Read our guide, Is Your Family Ready for a Home Remodel?, for key insights to decide if your family and home are ready for a change.

Explore Remodeling Possibilities in Hartland

Want to talk about your project? We’re ready to listen. Drop us a line, and let’s plan your home’s next big change together.

What Goes Into It

Key elements of your new addition

Room Additions

Extra bedrooms, guest suites, and extended living areas that feel cohesive with your existing home.

Second Stories

Complex planning, engineering, and structural work to safely add an upper level.

Sunrooms & Porches

Bright, insulated spaces for relaxing and entertaining in every season.

Primary Suites

Privacy and comfort with custom closets and spa-style bathrooms.

In-Law Suites

Independent, comfortable living areas for family and long-term guests.

Mudrooms & Utility

Convenience and organization for busy households, built where you need it.

Recent Work

Recent projects

Start Yours

Dining table by a large window, open to a white kitchen with a brick-look backsplash and an island with stools

Dining & Kitchen

Living Room

Entry

Dining table under a globe chandelier, open to a kitchen with navy lower cabinets and a wood range hood

Dining & Kitchen

Dining & Wet Bar

Stone peninsula with prep sinks, hanging bar shelves and a lit wine wall, city skyline in the windows at dusk

Kitchen

Our Process

Here's how it works

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

01

Meet the Experts

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

02

Personalize Your Design

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

03

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.Hartland, 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

Addition remodeling questions

How long does an addition remodel take?+

Most home additions run 8 to 16 weeks once construction starts. The timeline accounts for ordering and lead times, plus key milestones with updates throughout.

Will I know what my addition 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.

More in Hartland

Get Started

Ready for an addition 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.