| 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 |
| | CENTRAL SPECIALTIES, INC | Estimator | Prime Bidder | (320)762-7289 | (320)762-7290 | quotes@centralspecialties.com |
| | Journey Group Companies | Joel Bass | Prime Bidder | (605)336-1640 | (605)334-9342 | jbass@journeyconstruction.com |
| | T&R Contracting Inc | Terry Gulbrandson | Prime Bidder | (605)332-1170 | (605)332-1270 | quotes@tandrcontracting.com |
| | TI-ZACK CONCRETE, LLC. | Jeremy Gibbs | Prime Bidder | (507)357-6463 | (507)357-6096 | jgibbs@tizack.com |
| | Rinker Materials | Jason Van Roekel | Quoting | (605)343-1450 | (605)343-1454 | Jason.vanroekel@rinkerpipe.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 | | |