| DBE | Contractor | Contact Name | Bid Type | Phone Nbr | Fax Nbr | Email |
| | BX CIVIL & CONSTRUCTION, INC. | Eric Thompson | Prime Bidder | (605)428-5483 | (605)428-5484 | eathompson@bx-cc.com |
| | Kea Constructors LLC | Noal Schinzel | Prime Bidder | (402)381-8544 | (402)643-6970 | noal@keaconstructors.com |
| X | Contractor Services, Inc | Eddie Bales | Quoting | (308)530-7775 | (308)221-2572 | eddie@csitraffic.com |
| | LIEN TRANSPORTATION CO | Peggy Salwei | Quoting | (605)225-3814 | (605)225-4436 | peggy@lientransportation.com |
| | SIR LINES-A-LOT, LLC DBA DAKOTA TRAFFIC SERVICES | Darrick Bren | Quoting | (605)368-9961 | (605)368-9963 | Darrick.Bren@dakotatrafficservices.com |
| | Traffic Solutions LLC | Lonnie Heibult | Quoting | (605)368-9765 | (605)368-9804 | lonnie.heibult@trafficsolutionssd.com |
| | Construction Industry Center | Beverly Wittmeier | Not Bidding or Quoting | (605)343-5252 | (605)343-4591 | cic@constructionindustrycenter.com |
| | DOT | | Not Bidding or Quoting | (605)773-8386 | | |
| | Millborn Seeds, Inc. | Jon Healy | Not Bidding or Quoting | (605)627-1901 | (888)471-1706 | jonh@millbornseeds.com |