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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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A TEAMWORK APPROACH TO SAFETY

Take Responsibility & Be Accountable

As a dedicated group of Employee and owners, we understand that safety requires a teamwork approach to impact, influence, and inspire one another to be responsible in keeping each other safe and healthy.

As a dedicated group of Employee and owners, we understand that safety requires a teamwork approach to impact, influence, and inspire one another to be responsible in keeping each other safe and healthy.  Each Employee Owner has the right to derive personal satisfaction from his/her job and the prevention of occupational injury or illness is of such importance that safety must always be given top priority.

 

The commitment we make every day with regards to safety is to adhere to our industry leading safety standards, hold safety at the forefront of everything we do, continually improve our processes, demonstrate leadership, and promote comprehensive safety programs, policies, and procedures. SCI expects all Employees and its partners to take responsibility and be accountable for making this commitment to themselves, our clients, our community, and our families. 

Our Mission

We will exceed our clients’ expectations by providing construction services that are unparalleled in the construction industry with regard to safety, integrity, quality, value, and schedule with a proven team of employees. We bring unprecedented experience and expertise to every project, giving clients confidence and peace of mind.

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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

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

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

TELL US

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