| DBE | Contractor | Contact Name | Bid Type | Phone Nbr | Fax Nbr | Email |
| X | Anderson Contractors, Inc. | Brian Buchholtz | Prime Bidder | (605)223-3244 | (605)223-2678 | quotes@andersoncontractors.com |
| | 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 |
| | GENERAL EXCAVATING, LLC | Kyle Brockmueller | Prime Bidder | (605)413-2699 | (402)467-2084 | kbrockmueller@generalexcavating.com |
| | Journey Group Companies | Hunter Deckert | Prime Bidder | (605)336-1640 | (605)334-9342 | hdeckert@journeyconstruction.com |
| | Katzer Concrete Inc | Chris Ladwig | Prime Bidder | (507)219-6684 | | chris@katzerconcrete.com |
| | Kea Constructors LLC | Jason Muhle | Prime Bidder | (402)381-8544 | (402)643-6970 | jason@keaconstructors.com |
| | Lehtola Builders, Inc. | Lorin Lehtola | Prime Bidder | (605)785-3790 | (605)785-3791 | lehtolabldr@itctel.com |
| | 3D Specialties | Perry Birkholz | Quoting | (701)293-8599 | (701)293-7811 | perry@dakotafence.com |
| | Construction Signing Corporation | Kyle Schievelbein | Quoting | (605)373-9009 | (605)373-9032 | kylescsc@gmail.com |
| X | Contractor Services, Inc | Eddie Bales | Quoting | (308)530-7775 | (308)221-2572 | eddie@csitraffic.com |
| | Earthworks Enterprises, LLC | Adam Brown | Quoting | (605)254-8861 | | adambrown@earthworks.com |
| | Jensen Rock & Sand, Inc. | Kenny Jensen | Quoting | (605)845-7213 | (605)845-3014 | courtney@jensenrockandsand.com |
| | LIEN TRANSPORTATION CO | Peggy Salwei | Quoting | (605)225-3814 | (605)225-4436 | peggy@lientransportation.com |
| | NEWMAN SIGNS, INC | Zack Schultz | Quoting | (701)252-1970 | (701)252-7325 | zacks@newmansigns.com |
| | NORTHSTAR SAFETY INC. | Stephan Lindemann | Quoting | (701)282-2110 | (701)281-1400 | slindemann@northstarsafety.com |
| | SIR LINES-A-LOT, LLC DBA DAKOTA TRAFFIC SERVICES | Darrick Bren | Quoting | (605)368-9961 | (605)368-9963 | Darrick.Bren@dakotatrafficservices.com |
| | Tri-State Hydroseeding | Brian L. Persing | Quoting | (507)227-0867 | | estimate.tristatehydro@gmail.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 |