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!
With nearly 30 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.
Lower Utilities, Healthier Living
Our high-performance construction lowers energy costs and creates a comfortable home you’ll enjoy for years to come.
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.
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:
5805 Bridle Way - Jannah Village
5805 Bridle Way, Jannah Village, Madison, Wisconsin, United States 53718
505 Golf Dr - Fairways of Jefferson
505 Golf Dr, Fairways of Jefferson, Jefferson, Wisconsin, United States 53549
232 W Nelson St - Savannah Parkway
232 W Nelson St, Deerfield, Wisconsin, United States 53531
308 Midge Street - Morse Farms Highland
308 Midge Street, Johnson Creek, Wisconsin, United States 53038
500 Golf Drive - Golf Ridge Estates
500 Golf Drive, Jefferson, Wisconsin, United States 53549
1233 Edge Field Court - Edge Field
1233 Edge Field Court, Watertown, Wisconsin, United States 53094
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.
Move-In-Ready New Construction Homes
Explore our current selection of homes in Jefferson County and Southeastern Wisconsin, built to our high standards.
Build on Your Lot
Love your land? We’ll evaluate, plan, and build to suit your style.
Build on Our Lot
Choose from well-located homesites across Southeastern Wisconsin.
Have questions or ready to start?
Let’s build your home – your way!
“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.”
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.
Get to Know Loos Homes
Watch home tours, explore our communities, discover behind-the-scenes building updates, and hear helpful homebuilding insights from Greg Loos.
▶ Explore Our YouTube Channel
🏡 Brand New Construction in Johnson Creek - Available Next Month!
Welcome to the Weston model, located in the desirable Morse Farms Highland subdivision. This beautifully designed ranch home offers the perfect blend of style, quality, and functionality.
✨ Features You`ll Love:
✅ 3 Bedrooms | 2 Bathrooms
✅ 1,618 Sq. Ft. of Open Living Space
✅ Quartz Countertops
✅ Pecan Cabinetry
✅ Upgraded Lighting Package
✅ Luxury Vinyl Plank Flooring
✅ Vaulted Cathedral Ceiling
✅ Spacious 2.5-Car Garage
Situated on a .26-acre lot, this home delivers modern finishes, quality craftsmanship, and the peace of mind that comes with a brand-new home.
Learn more here: https://www.looshomes.com/properties-2/634-home-308-midge-street-johnson-creek-wisconsin-united-states-53038-0-3-bedrooms-2-bathrooms-usd459-900/
🍂 OPEN HOUSE TODAY! Your next chapter could start in Jannah Village.
Join Ryan Prellwitz from Loos Homes for a tour of The Spruce model at 5805 Bridle Way—a move-in-ready ranch designed for everyday living!
📍 5805 Bridle Way, Madison
🕜 Today from 1:30–3:30 PM
Explore 1,694 sq. ft. featuring 3 bedrooms, 2 bathrooms, a spacious 3-car garage, cathedral ceiling, quartz countertops, and beautiful finishes throughout.
Stop by, take a look around, and picture yourself at home. We’d love to see you! 🏡
#LoosHomes #OpenHouse #MadisonWI #JannahVillage #MoveInReady #NewConstruction
🍂 Promotion ends October 31st!
Homes are selling in Edge Field! Take advantage of NO PAYMENTS FOR 6 MONTHS with an accepted offer on any market-ready home in Edge Field now through October 31.
Discover stunning panoramic views and a fresh start in Watertown’s new community. From downtown shops and restaurants to scenic parks and adventures along the Rock River, there’s plenty to enjoy close to home. 🏡
Ready to make your move? Connect with us today to explore available homes before this offer ends!
🔗 LoosHomes.com
Contact us for promotion details.
#LoosHomes #EdgeField #WatertownWI #NewHomes
🍂🏡 New Homes, Ready for You!
A new season could bring a new place to call home! Explore available homes in communities across southeastern Wisconsin—with some ready for immediate move-in!
From ranch homes to two-story layouts, discover spaces designed for everyday living and find the right fit for your next chapter. 🔑
See a home that catches your eye? Let’s get you inside! Browse available homes and reach out to schedule your tour:
👉 LoosHomes.com
📍 Community Spotlight: Lake Mills
Your next chapter starts with finding the right place to call home. 🏡 With lots available in Brookstone Meadows, there’s room to bring your vision to life!
Find your fit in Lake Mills.
🔗 LoosHomes.com
#LoosHomes #BrookstoneMeadows #LakeMillsWI #FindYourFit
🏡🔑 Move-in ready NOW in Deerfield!
Your next chapter is waiting at 232 W Nelson St in Savannah Parkway! This Adams model home offers room to gather, relax, and make memories—with modern finishes and a layout designed for everyday living.
✨ 4 bedrooms | 2.5 bathrooms
✨ 2,172 square feet
✨ 3-car garage
✨ Quartz countertops
✨ Electric fireplace
✨ .22-acre homesite
Make your move this fall and settle in just in time to enjoy the holidays in a brand-new home! 🍂
Contact Ryan Prellwitz to learn more or schedule your tour:
📞 (715) 661-0014
📧 Ryan@looshomes.com
Explore more at www.LoosHomes.com!
Accepted Offer in Oconomowoc! 🏡🎉
This beautiful new Benton model home has found its future homeowner! Congratulations—we can’t wait to hand over the keys and welcome you home! 🔑
🎃 ONE WEEK AWAY! 🍬🏡
Our Edge Field Spooktacular: Trunks, Treats & Tours is almost here! 🎃 Treats for the kids. Home tours for you. A spooktacular afternoon for the whole family!
Join us for Edge Field Spooktacular: Trunks, Treats & Tours next Saturday, October 24, from 1–3 PM! 🍬🏡
🍭 Bring the kids for trick-or-treating!
🏡 Tour available homes and explore the neighborhood.
🍂 Learn about the spooky good deals on market-ready homes and new builds!
Whether you’re thinking about your next home or stopping by for some Halloween fun, we’d love to welcome you!
📍 821 Ryan Ridge, Watertown, WI
🧭 Getting here: Edge Field is located near 848 Milford St on the south side of Watertown. Continue on WI-26 S for about 2 miles, then turn right onto Milford Street.
Tag a friend, bring the family, and make plans to stop by! 🧡
Build New and Save Big in Edge Field, Watertown This Fall!🍂
Save Big on a New Home in Edge Field, Watertown This Fall! 🍂
🍂🏡 Fall in love with your next home!
Stop by this Sunday to explore 500 Golf Dr in Jefferson! With 4 bedrooms and 2,029 square feet, this home offers space for everyday living and your favorite seasonal traditions.
📅 Sunday, October 18 | 10 AM–12 PM
📍 500 Golf Dr, Jefferson
🛏️ 4 bedrooms | 🛁 2.5 bathrooms
🚗 2-car garage
🎃 Plus, a FREE pumpkin for qualified buyers—while supplies last!
Hosted by Ryan Wagner with First Weber. Stop by, take a tour, and picture yourself at home!
#LoosHomes #OpenHouse #JeffersonWI #NewHome #FallInLoveWithYourHome
🏡🔑 Move-In Ready NOW in Deerfield!
Your next chapter could begin at 232 W Nelson St! This beautiful new Adams model offers space to settle in, spread out, and make it your own.
🛏️ 4 bedrooms
🛁 2.5 bathrooms
📐 2,172 sq. ft.
🚗 3-car garage
Why wait to feel at home? Contact us to schedule your tour and see this home for yourself!
👉 https://www.looshomes.com/properties-2/628-home-232-w-nelson-st-deerfield-wisconsin-united-states-53531-0-4-bedrooms-2-5-bathrooms-usd519-900/
