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Your Full-Service Contractor

COMMERCIAL & AGRICULTURE CONCRETE CONSTRUCTION

CONCRETE CONSTRUCTION

Seppanen Contracting has completed countless projects in the South Dakota, North Dakota, and Minnesota regions. From dairy barns / facilities to farm shops, hay sheds, and more, Seppanen's can tackle any size commercial or agriculture project.

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Quality - Service - Timeliness 

Who We Are 

Since 1990, Seppanen Contracting has been a name you can trust. Agriculture & commercial- Butler steel buildings, laser screeding, and concrete construction. We do it all. From dirt work to finished product, We are your one-stop-shop for general contracting. We are family-owned and our work is backed by a 5 year workmanship guarantee. 

Our Mission

To provide customer satisfaction, In a timely and precise manner. 

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We love helping our customers with their projects. From Steel Buildings to new shops, we love it all. See how we can help you!

View Our Latest Projects

View some of our past projects. We can specialize in commercial and agriculture projects, including dairy facilities, farm shops, hay sheds, concrete flatwork, steel buildings, rural buildings, and much more. See what we can do for you! 

CONTACT US

Rusty Seppanen, President
605-881-7773
russell@seppanencontractinginc.com

John E. Seppanen, Vice President
605-237-8192
john@seppanencontractinginc.com

TELL US

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