About SDSPLS
2026 Board of Directors
President Chadwick Martinson, PLS Banner Associates, Inc. 3900 N Northview Ave Sioux Falls, SD 57107 Secretary Andrew Kangas, PLS Civil Design Inc. 609 Main Avenue South Brookings, SD 57006 West River Chapter Andy Scott DC Scott Surveyors, Inc. 3153 Anderson Road Rapid City, SD 57703 | Past President Dana Salonen, PLS HDR 101 S Phillips Avenue Ste 401 Sioux Falls, SD 57104 Treasurer Cory Biegler, PLS Helms & Associates 416 N Production St Aberdeen, SD 57401
Big Sioux Chapter Mike Severson Infrastructure Design Group, Inc. 116 W 69th Street Suite 200 Sioux Falls, SD 57108 | President-Elect Ruthie Wetzel, PLS DGR Engineering 1300 S Highline Avenue Sioux Falls, SD 57110 NSPS Director Nathan Nielson, PLS Banner Associates, Inc.3900 N Northview Ave Sioux Falls, SD 57107 Young Surveyors Chapter Jon Geffre, PLS Banner Associates, Inc. 409 22nd Avenue South Brookings, SD 57706
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2026 Committee Chairpersons
Education Paul Letsche Southeast Technical College 2320 N Career Avenue Sioux Falls, SD 57107 Professionalism & Practice Dean Scott DC Scott Surveyors, Inc. 3153 Anderson Road Rapid City, SD 57703 |
Legislation Jonathan Nelson SD-DOT 700 East Broadway Avenue Pierre, SD 57501 605-773-4427 DPC Representative Nathan Nielson Banner Associates, Inc. 3900 N Northview Avenue Sioux Falls, SD 57107 605- 696-9159 | Membership Grant Kurkowski Helms & Associates 416 N Production St Aberdeen, SD 57401 605-225-1212 DPC Representative John Schinkel Civil Design Inc. 609 Main Avenue South Brookings, SD 57006 605-696-3200 | Public Information Dustyn Fish Infrastructure Design Group, Inc. 116 W 69th Street, Suite 200 Sioux Falls , SD 57108 Trig-Star Ruthie Wetzel DGR Engineering 1300 S Highline Avenue Sioux Falls , SD 57110 |
Executive Director
Nancy Hoines PO Box 13 Brookings, SD 57006 605-951-1004 |