We Build Homes With Your Family in Mind.

Loos Homes builds new construction homes in Jefferson County and across Southeastern Wisconsin, all backed by third-party testing and transferable warranties. From Milwaukee to Madison, our homes are designed with families in mind—find your perfect home today.

Not quite ready to build or move? Explore our homesites!

New Construction Homes in Jefferson County

LATEST NEWS Loos Homes Receives BizTimes & Thrive Economic Development Housing & Development Award Read More

No Payments on Villa Homes Till 2027!
We Pay 2.4% Co-Broke!
New Construction Homes in Jefferson County

With over 27 years of experience and more than 1,400 Wisconsin homes built, we’re dedicated to delivering top-quality, affordable homes that exceed expectations. Our commitment to craftsmanship and energy efficiency ensures you feel confident and comfortable with every decision about your new home. Learn more

Certified Excellence in Every Home

Every Loos Homes build is Wisconsin Green Built tested & certified, and independently certified by Focus on Energy® for quality.

Green Built Focus on Energy

Lower Utilities, Healthier Living

Our high-performance construction lowers energy costs and creates a comfortable home you’ll enjoy for years to come.

 Energy Home

Warranties With
Real Value

Every Loos home comes with a warranty package for added peace of mind, giving your family confidence that your new home is protected and supported from day one.

Built Around You & your Family

Finding the perfect home should feel exciting, not stressful. With homes designed for families like yours, we guide you every step of the way so you can move in with confidence.

Built Around You

Explore Our Move-In-Ready Homes

We offer move-in-ready new construction homes in Jefferson County and throughout Southeastern Wisconsin, from Milwaukee to Madison, including nearby communities such as Deerfield, Cambridge, Oconomowoc, Watertown, and Ashippun. Explore our available homes below:

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758 Pleasant Park Court - Pleasant Park

Pleasant Park Ct, Pleasant Park, Johnson Creek, Wisconsin, United States 53038

3Bedroom(s)
2.5Bathroom(s)
6Picture(s)
1,706Sqft
Experience modern comfort in this stunning new 2-Story Town Home located in the new Pleasant Park community of Johnson Creek. Showcasing warm pecan-colored cabinetry, a spacious kitchen island with a sink, and elegant quartz countertops, this home offers the perfect blend of style and everyday convenience. With 3 bedrooms, 2.5 baths, and 1,706 sq. ft.
$399,900

5813 Bridle Way - Jannah Village

5813 Bridle Way, Jannah Village, Madison, Wisconsin, United States 53718

3Bedroom(s)
2Bathroom(s)
4Picture(s)
1,770Sqft
Discover the Vienna in Jannah Village, Madison — a beautifully designed split-ranch home offering 1,770 sq ft of modern comfort and style. Step inside to find warm Pecan cabinetry, sleek quartz countertops, and an inviting cathedral-ceiling living room centered around a cozy electric fireplace.
$554,900

5805 Bridle Way - Jannah Village

5805 Bridle Way, Jannah Village, Madison, Wisconsin, United States 53718

3Bedroom(s)
2Bathroom(s)
3Parking(s)
4Picture(s)
1,694Sqft
Welcome home to the Spruce model in the beautiful Jannah Village community of Madison, where thoughtful design meets everyday comfort. This 1,694 sq ft home offers 3 bedrooms and 2 bathrooms, featuring a stunning cathedral ceiling and durable LVP flooring throughout the main living areas.
Call For Price

171 Savannah Parkway - Savannah Parkway

171 Savannah Parkway, Savannah Parkway, Deerfield, Wisconsin, United States 53531

3Bedroom(s)
2Bathroom(s)
4Picture(s)
1,615Sqft
Discover the Washburn model on Lot 88 in the Savannah Parkway community of Deerfield, beautifully situated on a spacious .40-acre homesite. This thoughtfully designed 3-bedroom, 2-bath home offers 1,615 square feet of stylish and functional living space.
$524,900

507 Golf Dr - Fairways of Jefferson

507 Golf Dr, Fairways of Jefferson, Jefferson, Wisconsin, United States 53549

3Bedroom(s)
2.5Bathroom(s)
2Parking(s)
6Picture(s)
1,706Sqft
Introducing this stunning new 2-Story Villa Home in the Fairways of Jefferson — where pristine golf course living meets modern elegance. Enjoy beautiful views right from your backyard while relaxing in a thoughtfully designed new construction home featuring 3 bedrooms and 2.5 bathrooms.
$409,900

505 Golf Dr - Fairways of Jefferson

505 Golf Dr, Fairways of Jefferson, Jefferson, Wisconsin, United States 53549

3Bedroom(s)
2.5Bathroom(s)
3Parking(s)
6Picture(s)
1,706Sqft
Experience refined golf course living in this beautiful new 2-Story Villa in the Fairways of Jefferson community. Perfectly positioned to capture peaceful, scenic views, this thoughtfully designed home offers 3 bedrooms and 2.5 baths with a layout that blends comfort and sophistication.
$409,900
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Homes & Homesites for Every Budget

Financing a new home can feel overwhelming, but we’re here to help make it simple and attainable. As your one-stop builder, we’ll help you identify your financial goals and find creative solutions to secure the financing you need. Our strong relationships with lenders enable us to work diligently to find the best possible options, making your dream of homeownership a reality.

New Construction Homes in Jefferson County

Move-In-Ready New Construction Homes
Explore our current selection of homes in Jefferson County and Southeastern Wisconsin, built to our high standards.

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New Construction Homes in Jefferson County

Build on Your Lot
Love your land? We’ll evaluate, plan, and build to suit your style.

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New Construction Homes in Jefferson County

Build on Our Lot
Choose from well-located homesites across Southeastern Wisconsin.

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Have questions or ready to start?

Let’s build your home – your way!

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“After comparing an existing home to a custom-built home for price and quality, there was no question we’d move forward with Loos Homes.”

New Construction Homes in Jefferson County
Free Guide: How to Build Your New Home

Ready to build your first home? Our step-by-step guide walks you through budgeting, picking a homesite, design selections, financing, and final walkthroughs.

Did you know Loos Homes has a podcast?

It’s called Nail by Nail: Building More Than Homes, and we’d love for you to give it a listen!

New Construction Homes in Jefferson County

Not all new homes are built the same.

Homes certified through the Green Built Home program are independently reviewed to meet standards for energy efficiency, indoor air quality, and sustainable building practices.

At Loos Homes, we’re proud that our homes are Green Built certified.

Our homes are designed to provide:

• Lower utility and maintenance costs over time
• Improved indoor air quality
• Better moisture control and ventilation
• Comfortable, draft-free living spaces

Green building goes beyond energy efficiency. It focuses on creating homes that are healthier, more durable, and designed for long-term comfort.

If you’re thinking about buying a new construction home, choosing a certified green home is an important step toward better efficiency and healthier living.

Explore our available homes to learn more about the benefits of Green Built certification!

https://www.looshomes.com/homebuyer-resources/

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It all started with a carpenter who cared about doing things right.

Since 1997, Loos Homes has been building more than just houses—we’ve been building homes where families grow, gather, and make lifelong memories.

From craftsmanship to customer experience, everything we do is intentional.

🏡 See what sets us apart: https://www.looshomes.com/about-loos/our-story/

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Dreaming of a brand new home—without all the extra steps? 🔑

Our Turn-Key New Home Option makes it simple:

✔️ Pick your floor plan
✔️ Personalize with curated design packages
✔️ Move into a finished home—no construction loan needed

You still get the fun parts of building, without the added complexity. Just a smoother, more straightforward path to new construction.

Loos Homes is proud to offer this simple, streamlined home-building experience—with limited opportunities available!

✨ Ready to learn more?
👉 Visit www.LoosHomes.com or call 920-699-3787 to see if a Turn-Key home is the right fit for you!

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Thank you to everyone who stopped by our Broker Open yesterday at 121/123 Resort Drive in Johnson Creek! 🏡✨

We loved getting the chance to share these beautiful new twin villa homes in the new Pleasant Park community with you and connect with local agents throughout the event!

If you didn’t get a chance to stop by — or have clients looking to make a move — we’d love for you to explore our available homes and communities across Southern Wisconsin.

🔗 Browse available homes:
https://www.looshomes.com/

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Accepted Offer in Fort Atkinson! 🏡✨ Congrats to the homebuyers — we can’t wait to hand over the keys!

Thinking about making a move to Fort Atkinson?

🌿Now selling in Ridge View Estates — a community offering nearby parks and trails, a charming historic downtown, local shops and dining, and easy access to both Madison and Milwaukee.

If you’ve been searching for a brand-new home, this could be your opportunity! Move-in ready homes are available NOW so you can get settled just in time to enjoy summer ☀️ in a new space.

👉 Explore available homes:
https://www.looshomes.com/find-a-home-southeast-wi/ridge-view-estates/

#RidgeViewEstates #FortAtkinsonWI #LoosHomes #AcceptedOffer #NewConstruction #MoveInReadyHomes #WisconsinHomes

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🌿 Welcome to Pleasant Park in Johnson Creek, WI 🌸🏡

If you’ve been searching for a community that blends comfort, connection, and convenience—this is it.

Pleasant Park features beautifully designed twin villa homes set within a peaceful neighborhood filled with parks, trails, and open green space. It’s a place where everyday living feels a little easier—and a lot more enjoyable.

💫 Pleasant Park Highlights:
• Modern twin villa homes with open, functional layouts
• Easy access to I-94 for quick commutes to Madison & Milwaukee
• Walkable green space, parks, and trails just steps from home

🌟 Whether you’re right-sizing, moving up, or starting fresh, Pleasant Park offers a welcoming setting for your next chapter.

🔑 Explore available homes & learn more:
https://www.looshomes.com/find-a-home-southeast-wi/pleasant-park/

#JohnsonCreek #JeffersonCountyWI #NewConstruction #VillaHomes #WisconsinLiving #NewHomes #NewChapte

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Your new home is waiting… and it’s ready NOW. 🏡

Looking to make a move? Now is the perfect time to explore our available homes—with some ready for immediate move-in!

Skip the wait, skip the stress, and step into something brand new.

👉 Browse available homes today: https://www.looshomes.com/current-inventory/

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More freedom, less stress 🎇🎆🏡

No Payments Until 2027 on Villa Homes with an Accepted Offer by June 30.

Contact us today to find your perfect Villa Home and enjoy summer in a new space 🏡☀️

Browse available homes 🔗
https://www.looshomes.com/current-inventory/

Terms apply

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🎉 Accepted Offer in Pleasant Park! 🏡✨

Congrats to the future homeowners on this stunning new ranch-style villa home—we can’t wait to hand over the keys! 🔑💙

🌸 Are you looking for a new home in Johnson Creek, WI? 🏡 Discover why Pleasant Park is the place to be!

If you're searching for a fresh start in a thoughtfully designed community, Pleasant Park offers modern twin villa homes surrounded by parks, trails, and open green space—all with easy access to both Madison and Milwaukee.

💫 What You’ll Love:
• Open-concept villa homes with modern finishes
• Convenient access to I-94 for an easy commute
• Walkable parks, trails & green space right outside your door

🌿 New twin villa homes are waiting for you—ready for your next chapter in Pleasant Park!

🔑 Learn more & view available homes:
https://www.looshomes.com/find-a-home-southeast-wi/pleasant-park/

#JohnsonCreek #JeffersonCountyWI #ForSale #NewConstruction #JohnsonCreekLiving #NewChapters

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Dreaming of a brand new home—without all the extra steps? 🔑

Our Turn-Key New Home Option makes it simple:

✔️ Pick your floor plan
✔️ Personalize with curated design packages
✔️ Move into a finished home—no construction loan needed

You still get the fun parts of building, without the added complexity. Just a smoother, more straightforward path to new construction.

Loos Homes is proud to offer this simple, streamlined home-building experience—with limited opportunities available!

✨ Ready to learn more?
👉 Visit www.LoosHomes.com or call 920-699-3787 to see if a Turn-Key home is the right fit for you!

...

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🚨 Open Houses at 622 Champtions Ct, Jefferson this weekend have been cancelled! 🚨

🎉 Accepted Offer in Jefferson! This home is officially under contract.

Congrats—we can’t wait to hand over the keys! 🔑

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Let us help you find your perfect home! 🏡

With homes available from Madison to Oconomowoc, we’d love to help you find the perfect place to put down roots.

Explore our current inventory and find the home that’s right for you:
👉 Visit our website to get started! https://www.looshomes.com/current-inventory/

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