Chad Hanisch, PE

cell (605) 359-5313

ChadH@infrastructuredg.com

Phil Gundvaldson, PE

cell (605) 929-8190

PhilG@infrastructuredg.com

Robert Kummer, PLS

RobertK@infrastructuredg.com

Beau Koopal, PLS

BeauK@infrastructuredg.com

We're interested in hearing from you. Whether you're a client, prospective employee, or someone with questions about a client project that might affect you, please feel free to contact our office anytime.

Infrastructure Design Group, Inc.

1111 N. Lake Avenue

Sioux Falls, SD 57104

 

(605) 271-5527

CONTACT INFRASTRUCTURE DESIGN GROUP

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