Home Additions in Marshfield, WI

A home addition in Marshfield is usually the answer to a question the family has been asking for a couple of years already. Where does everyone actually fit when they all come home?

Custom home addition mudroom with built-in bench, coat hooks and modern entryway storage

A Marshfield Addition That Holds Up to Real Wisconsin Living

The hardest part of any addition isn’t the construction. It’s the planning, and specifically the part where someone has to figure out how a new room can attach to an old house without looking like an afterthought from the curb. 

That’s where we spend the most upfront time on Marshfield projects. Reading the existing roofline, finding the right place for the tie-in, making sure the floor heights line up, figuring out where the HVAC and electrical extensions actually need to go. Six weekends of design conversations save six months of regret. 

The build phase, once the plan is solid, runs how you’d expect. Owner-supervised crews, the trades coordinated through one schedule, and daily updates, so you’re never wondering what’s happening on the site. A 3D rendering of the finished space sits in your hands before anyone signs anything. The 5-year workmanship warranty backs everything we install. The Wisconsin Dwelling Contractor licensing is documented.

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Licensed Dwelling Contractor

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Professional 3D Designs

logo for 5-year warranty

5-Year Workmanship Warranty

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Constant Check-Ins & Updates

Justin, the owner of Remodeling Journey

Justin  – Owner of Remodeling Journey

Hi, I’m Justin, owner of Remodeling Journey. We are a remodeling company dedicated to upgrading your home while being respectful of your space and your family time.

From our stress-free design process with 3D designs, provided project schedules, to our transparent communication and our 5-year workmanship warranty, we turn a dreaded home renovation into a pleasant remodeling journey with an upscale experience.

Modern home addition living room with vaulted ceilings, large windows and contemporary design
Running out of space in your Marshfield home? Call us at (715) 551-7328 or reach out online to start planning your home addition.

See Our Work in Marshfield, WI

The gallery covers home addition projects completed across Central Wisconsin, with several Marshfield-area builds in the mix.

3D Home design

5-year workmanship warranty

Trusted by 40+ families

What People in Marshfield, WI Say About Us

The reviews below come from homeowners across Central Wisconsin who hired us for additions, remodels, and full design-build projects.

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Marcie Knase

Rated 5 out of 5

Justin and his crew were the greatest to work with. The estimate came spot on. The time line we were provided with was very close (in fact they were done a bit earlier than expected).

Everyone we dealt with were very personable and professional. They made sure we were satisfied with each step of the process asking questions and letting us ask questions. 

The little added things like replacing our 40 watt bulbs with 60’s because I mentioned the room seemed dark.

No matter who was working for the day, they never left a mess at the end of the day. We are thrilled with the new bathroom and how things in the second bathroom were updated. 

This will make us staying in our home as we age possible. We will use this company again when the need arises.

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Rebecca Blonsky

Rated 5 out of 5

We wanted to update our bathroom and it was so hard to find someone to even return a email or phone call. 

That was until I reached out to remodeling journey. Justin and his team were very easy to work with

After reaching out for an initial quote he got back to me very quickly. He was able to understand what we were looking for and give us an expected cost and timeline. 

He then was able to create a 3D rendering and helped with design along with his team. The timeline was available online and was very accurate.

Everyone was very professional. In addition, the mess/dust was significantly less than I expected, which was wonderful. 

Our bathroom turned out exactly how we were hoping and was even finished ahead of schedule and right on budget. 

Justin was available every step of the way and was extremely responsive. I would absolutely recommend Justin and remodeling journey and look forward to future projects with Justin and his team.

How Much Does a Home Addition Cost in Marshfield, WI?

Pricing varies depending on size, scope, and what’s involved in tying the new construction to the existing house. Smaller dedicated additions like sunrooms or single-room expansions usually start in the $55,000 to $80,000 range. Larger additions involving a primary suite, multiple rooms, or a second-story build typically run $130,000 and up. 

Call (715) 551-7328 or send us a message through our contact page for a real quote.

5 Factors That Affect Home Additions Costs:

Every home addition is different. Reach out to us with your ideas, and we’ll put together a realistic estimate based on your project goals.

Honest Pricing, Reliable Scheduling

Budget 

The number on the contract is the number you pay. Scope changes happen in writing with your approval, never on the back end. Itemized estimates make every line clear before you sign.

Timeline 

Most single-room additions wrap in 6 to 10 weeks. Larger projects with full primary suites, multiple rooms, or second-story builds run longer. The schedule respects your household, and the crew never starts hammering at hours that don’t make sense for your family.

How Your Home Addition Project Comes Together

The owners of Remodeling Journey

1

Collaborate

Walk through your existing home with the team and talk through what your family actually needs from the addition.
Home remodeling in living space with lvp floor

2

Build

Construction follows the agreed schedule, with daily communication and owner-level oversight on-site.
A living space after a home remodeling in Schofield, WI

3

Enjoy

Walk the finished addition with the team and run the punch list. The project doesn’t close until you say it does.

FAQs About Home Additions in Marshfield, WI

Yes. Adding square footage requires permits through the City of Marshfield Building Inspection Department, plus inspections at framing, mechanical, and finish stages. The full permitting process is handled by our team.
Generally yes, since the assessed value will rise once the new square footage is counted in the next assessment cycle. The increase is usually modest compared to the cost of selling and rebuying a bigger home in the area.
Most additions get framed and weather-sealed before any cuts are made into the existing house. That keeps the bulk of your home livable through the project, with the cut-through happening in a contained window.
Yes. Siding, trim profiles, roof pitches, and window styles all get selected to integrate with what’s already on the house. The 3D renderings show how the finished addition will look from the curb before any work begins.

Build the Extra Room Before Another Holiday Tests the Old One

A well-planned home addition transforms how the rest of the house gets used. Remodeling Journey brings the licensed crew, the 3D design renderings, and the 5-year workmanship warranty that makes the work worth the investment. 

Learn more about our full approach to home additions, or call us at (715) 551-7328 or message us here, and we’ll head out to walk the property with you.

(takes 1-2 min)
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Miranda Merchant

Rated 5 out of 5

Justin exceeded my expectations. Our shoe rack and window seat with storage turned out beautiful and the prices were very reasonable! 

Thanks Justin and Adria! I will keep you in mind for future projects. I posted before and after photos on their Facebook page.

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Mariah Seiser

Rated 5 out of 5

They helped us visualize our dream rooms and bring them to life! Professional and super personable! Highly recommended!

Other services you might be interested in...

Marshfield is a small city in central Wisconsin known for its strong medical sector anchored by Marshfield Clinic Health System, its long-running agricultural heritage, and the kind of established residential neighborhoods that have shaped the community for generations. The Wildwood Park and Zoo sits at the center of local family life, with green space, walking paths, and a free city zoo that’s been drawing families since 1930. Working on home additions in Marshfield, WI, means building onto homes with real history, which is part of why the work stays interesting.