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Leadership Team

Dick Gustaf
Richard C. Gustaf
Chief Executive Officer
Tim Jensen
Troy Miler
Tim T. Jensen, PE
Central Region Leader
Troy W. Miller, AIA
Eastern Region Leader and
Education Unit Leader
Del Acker
Kent Larsen
Del W. Acker, AIA
Western Region Leader
Kent E. Larsen, AIA
Healthcare Unit Leader
Tony Dwire
Tony A. Dwire, PE
Engineering Unit Leader
If you’re interested in more information, if you have questions for us, or if you’d like to get in contact with a project manager, please contact us.

Region / Locations

Eastern Region
Minneapolis, MN
18707 Old Excelsior Blvd.
Minnetonka MN 55345-3122
p (952) 474-3291
f (952) 474-3928

Troy W. Miller

Rochester, MN
1500 Highway 52 North
Rochester, MN  55901-0273
p (507) 288-8155
f (507) 288-7220

Steven D. Sorensen, AIA

Marshalltown, IA
306 S. 17th Ave.
Marshalltown, IA 50158-3120
p (641) 752-3930
f (641) 752-4797

David D. Schulze, AIA

Beaver Dam, WI
107 Parallel Street
PO Box 55
Beaver Dam, WI 53916
p (920) 450-8070

Martin Sell

Central Region
Sioux Falls, SD
1112 N. West Ave.
Sioux Falls, SD  57104-1333
p (605) 336-1160
f (605) 336-7926

Tim T. Jensen, PE

Marshall, MN
104 West Redwood
Marshall, MN 56258-1853
p (507) 537-1511
f (507) 537-1512

Ron Halgerson, AIA

Omaha, NE
9802 Nicholas St., Suite 205
Omaha, NE  68114-2105
p (402) 493-8997
f (402) 493-9228

Karl Person, AIA

Western Region
Rapid City, SD
600 Kansas City St.
Rapid City, SD 57701-2712
p (605) 343-6102
f (605) 343-7159

Bob Morcom, PE

Sheridan, WY
One S. Scott St.
Sheridan, WY  82801-1039
p (307) 672-6496
f (307) 672-7487

Del Acker, AIA

If you are interested in employment opportunities with TSP please contact Human Resources at .