Interstate Building Supply

Interstate Building Supply Quality materials. Trusted advice. Local service. The Home of the Professionals.

Interstate Building Supply provides quality building materials and expert service to contractors, remodelers, and homeowners throughout Southern Minnesota. Our experienced team understands what professionals need — reliable products, quick service, and local know-how. From lumber and millwork to doors, windows, and tools, we stock materials that meet your standards and your schedule.

🪚 Proud to be The Home of the Professionals.

Just a reminder — our Fall Carpet Pad Sale is running all month long at Interstate Building Supply!If new carpet is on y...
08/31/2026

Just a reminder — our Fall Carpet Pad Sale is running all month long at Interstate Building Supply!

If new carpet is on your fall project list, now is a great time to stop in, check out your options, and take advantage of the savings.

📍 Stop in and see us this September!
🏠 Interstate Building Supply — Home of the Professionals.

September Carpet Sale 🏠FREE CARPET PAD with carpet purchase! 🎉For the entire month of September, upgrade your floors and...
08/27/2026

September Carpet Sale 🏠

FREE CARPET PAD with carpet purchase! 🎉

For the entire month of September, upgrade your floors and get the carpet pad FREE!

Whether you're refreshing one room or replacing flooring throughout your entire home, our professional sales staff is here to help you find the perfect carpet for your space.

👉 Stop in today to browse our carpet samples and let our professional staff help you get started!

📅 Offer valid only for the month of September


🦌 Our latest load of Banks Outdoors deer blinds has arrived, and we have several sizes now in stock and ready for your h...
07/09/2026

🦌 Our latest load of Banks Outdoors deer blinds has arrived, and we have several sizes now in stock and ready for your hunting property.

🦌 Whether you’re replacing an old blind or getting ready for the upcoming season, now’s a great time to stop in and check them out!

🦌 Need help getting it home? Delivery is available upon request.

Stop in, give us a call, or send us a message for availability and pricing.

📍 Interstate Building Supply
Home of the Professionals.

We will be closed Friday the 3rd in observance of Independence Day! Wishing everyone a safe and happy 4th of July!
06/29/2026

We will be closed Friday the 3rd in observance of Independence Day! Wishing everyone a safe and happy 4th of July!

✨ Timeless Style. Lasting Color. ✨Transform your home with Diamond Kote siding—designed to deliver beautiful curb appeal...
06/17/2026

✨ Timeless Style. Lasting Color. ✨

Transform your home with Diamond Kote siding—designed to deliver beautiful curb appeal for decades. With a 30-Year No Fade Warranty, you can enjoy vibrant, lasting color without worrying about peeling, chipping, or fading.

Choose from a large assortment of stunning colors to match any design style, from modern farmhouse to classic craftsman. Diamond Kote’s durable finish and timeless design help create a look you’ll love for years to come.

🏡 Ready to refresh your exterior? Stop in today and browse our wide selection of Diamond Kote siding samples. Our professional staff is here to help you find the perfect color and style for your home.

Visit us today and start planning your dream exterior!



We’re proud to continue supporting a great local tradition by donating wood and supplies for the elementary school’s 3rd...
05/28/2026

We’re proud to continue supporting a great local tradition by donating wood and supplies for the elementary school’s 3rd grade birdhouse project — something that has been part of the community for over 30 years. 🐦🔨

What makes it feel full circle is that over 20 years ago, Alec, Jacob and Lizzie were once 3rd graders building birdhouses in that same class. Now, years later they’re proud to help continue the tradition for the next generation of students.

A big thank you to the teachers, volunteers and everyone involved in keeping this tradition going year after year.

Interstate Building Supply will be closed Monday as we honor and remember the brave men and women who made the ultimate ...
05/22/2026

Interstate Building Supply will be closed Monday as we honor and remember the brave men and women who made the ultimate sacrifice for our country.

Wishing everyone a safe and meaningful Memorial Day weekend.

We’re proud to sponsor tonight’s Cannon Falls Bears game!There’s nothing better than an evening at the ballpark —grab yo...
05/20/2026

We’re proud to sponsor tonight’s Cannon Falls Bears game!

There’s nothing better than an evening at the ballpark —grab your friends and family and come out to enjoy the game!

We’re thankful to support local athletics and the traditions that make our community great. See you at the field! ⚾️

It’s been great being a small part of your projects over the years!We’re proud to support local businesses like Cannon R...
05/04/2026

It’s been great being a small part of your projects over the years!

We’re proud to support local businesses like Cannon River Winery and see the spaces our materials help create!

Be sure to check them out if you haven’t already 🍷

04/27/2026

Headed out early and getting it done. 🚛

This Moffett truck is on its way to Western Wisconsin delivering materials for one of our builders.

Spring projects are in full swing, and we’re making sure our customers stay on schedule—no matter the distance.

If you’re building, we’re ready to deliver.

Address

830 4th Street South
Cannon Falls, MN
55009

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm

Telephone

+5072635066

Website

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