What are the opening hours?

Monday 8:30am - 4:30pm Tuesday 8:30am - 4:30pm Wednesday 8:30am - 4:30pm Thursday 8:30am - 4:30pm Friday 8:30am - 4:30pm

Kelly Building Systems

Name: Kelly Building Systems
Address: 1870 Highway 9 East, Decorah, IA, 52101, US
Telephone: +15633828406

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Kelly Building Systems

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Located in Northeast Iowa, we service the tri-state area for custom modular home builds, remodel projects, decks, garages & outbuildings.

We have worked with Wisconsin Homes for over 37 years to create unique homes for your family. Full Service Custom Modular Home Builder

10/29/2026

10/22/2026

🍂❄️ FALL/WINTER SALE IS HERE! ❄️🍂

Dreaming of building your forever home? Now is the perfect time to get started!

Take advantage of our Fall/Winter Sale, happening NOW through December 21, 2026! Don't wait—give us a call today to start planning your dream home and get on our 2027 building schedule!

📞 563-382-8406
📧 [email protected]

10/08/2026

Come see Mike this weekend!

09/23/2026

🏡 It’s time to ask us your questions!

Curious about modular homes, building with Kelly Building Systems, High Point East Subdivision, available lots, floor plans, pricing, or anything in between? We’d love to help!

Drop your questions in the comments below, send us a message on Messenger, or email us. No question is too big or too small—we’re here to help you get started! 🏠🔨✨

09/05/2026

🏡 ONE WEEK AWAY! 🏡

Join Keegan & Mike next weekend for our Open House at our brand-new spec home!

📅 Saturday | 9 AM–1 PM
📅 Sunday | 11 AM–3 PM

Come tour this beautiful new home, learn more about the modular building process, and see what Kelly Building Systems can do for you!

🔑 Love this home? Make it yours—it’s for sale!
✏️ Or, let’s sit down and start designing a brand-new home that’s all your own.

We can’t wait to see you next weekend! 🏠✨

09/03/2026

🏡 NEW Brookside Model! Small footprint, big possibilities! This thoughtfully designed 798 sq. ft., 1-bedroom, 1-bath home makes the most of every square foot with an open layout and modern style.

✨ See it now at Wisconsin Homes! Ready to start planning your own modular home? Give Kelly Building Systems a call today!

📞 563-382-8406
📧 [email protected]
🌐 www.kellybuilding.com

08/31/2026

Our model is officially on the move to its next destination!
📞563-382-8406 📧 [email protected]

08/24/2026

🏡 Who’s ready to build?

These available lots are ready for you to make one your own! Choose your lot, start designing your floor plan, and let us help bring your new home to life.

📞 563-382-8406
📧 [email protected]

Contact us today to get started!

07/22/2026

🔨Built with pride by the Kelly Building Systems crew! 🔨

This beautiful Brookdale is officially complete and ready to find its new owners. Check out Kelly Real Estate's post for all the details and schedule your showing today!

New Construction Just Listed! ✨

The open-concept layout is perfect for everyday living and entertaining, with easy access to the deck where you can take in the peaceful surroundings.

✔️ 4 Bedrooms
✔️ 2.75 Bathrooms
✔️ Main-Floor Laundry
✔️ Finished Walkout Basement
✔️ 3-Car Attached Garage

If you’ve been searching for a brand-new home this one is a must-see. Schedule your showing today!

https://www.davekelly.com/idx/listing/IA-WCFMLS/20263399/1698-Lettermore-Road-Decorah-IA-52101

04/22/2026

Your new home is waiting!🌸🏠

Address

1870 Highway 9 East
Decorah, IA
52101

Opening Hours

Monday	8:30am - 4:30pm
Tuesday	8:30am - 4:30pm
Wednesday	8:30am - 4:30pm
Thursday	8:30am - 4:30pm
Friday	8:30am - 4:30pm

Telephone

+15633828406

Website

http://www.kellybuilding.com/

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