Fall Aggerate

The Missouri Department of Transportation (MoDOT) Northwest District is requesting bids on aggregate materials for highway construction and maintenance across multiple Missouri locations, with bids due June 16, 2026 at 11:00 a.m. Central Time. The contract period runs from notice to proceed through October 30, 2026.

The solicitation encompasses 39 line items requesting various aggregate types—including 1" clean road rock, and 5, 6A, and 8A aggregate designations—across delivery points in Albany, Bethany, Brookfield, Cameron, Carrolton, Chilicothe, Clearmont, Gallatin, Grant City, Hamilton, Keytesville, King City, Lathrop, Maryville, Milan, Mound City, Rockport, Rushville, Savannah, St. Joseph, Tarkio, and Trenton. All materials must comply with Missouri Standard Specifications for Highway Construction and the attached Northwest District Aggregate Specifications. Estimated quantities range from 200 to 1,300 tons per line item, with a total estimated procurement of approximately 19,850 tons. Tonya Lohman, MoDOT Northwest District Maintenance and Traffic Engineer, is available at 816-387-2438 for pre-bid product sample approval.

Awards will be made on a line-by-line basis to the lowest responsive bidders. Bidders must submit firm, fixed unit prices for each line item, including all packing, handling, and shipping charges FOB destination, freight prepaid. Minimum 500-ton daily deliveries are required, with delivery schedules submitted at least two business days in advance. Deliveries are prohibited from 30 minutes before sundown to sunrise and on weekends and holidays unless authorized. MoDOT representatives must be present during material transfers; triplicate tickets with gross, tare, and net weights must accompany each truckload.

The solicitation encourages minority business enterprise (MBE) and women business enterprise (WBE) participation and provides a preference for Service-Disabled Veteran-Owned Businesses (SDVE). All bidders must be registered in MissouriBUYS and submit Exhibits A, B, E, and M, including E-Verify enrollment documentation and affidavits regarding lawful presence. Contractors must maintain liability insurance naming the Missouri Highways and Transportation Commission and MoDOT as additional insureds and comply with the Anti-Discrimination Against Israel Act Certification. No pre-bid conference or site tour is scheduled.