Prequalified Contractors

Spacer

Work Types

 INDUSTRIAL BUILDERS, INC.  PO BOX 406  FARGO ND 58107-0406    Phone: (701) 282-4977  
   Fax: (701) 281-1409  
  2, 4, 7, 8, 9, 12, 13, 14
 INFRA TRACK, INC.  PO BOX 272  WORTHING SD 57077-0272    Phone: (605) 359-1786  
   Fax:  
  13
 INTERMOUNTAIN SLURRY SEAL, INC.  PO BOX 50085  WATSONVILLE CA 95077-0085    Phone: (831) 724-1011  
   Fax: (831) 768-4021  
  5, 6
 INTERSTATE HIGHWAY CONSTRUCTION, INC.  PO BOX 4356  ENGLEWOOD CO 80155-4356    Phone: (303) 790-9100  
   Fax: (303) 790-8524  
  2, 3, 4, 9, 13, 14
 INTERSTATE IMPROVEMENT, INC.  PO BOX 8  FARIBAULT MN 55021-0008    Phone: (507) 333-2677  
   Fax: (507) 333-3901  
  4, 6, 8, 13, 14
 INTERSTATE SEALANT & CONCRETE, INC.  S40W24211 ROCKWOOD WAY  WAUKESHA WI 53189-7935    Phone: (262) 547-6316  
   Fax: (262) 547-6844  
  4, 6, 14
 IOWA CIVIL CONTRACTING, INC.  PO BOX Q  VICTOR IA 52347-0916    Phone: (319) 647-3561  
   Fax: (319) 647-2376  
  4, 8, 13, 14

blank space