Description
The Missouri Department of Transportation (MoDOT) is seeking bids from qualified organizations to provide aggregate materials for the Missouri Highways and Transportation Commission (MHTC) and MoDOT. The contract period will be from the notice to proceed until October 30, 2026. The aggregate materials required include graded aggregate for bituminous surface, aggregate for surfacing, aggregate for seal coats, snow and ice control chips, snow and ice control sand, and type 1 base. The specifications for each type of aggregate are provided in the Northwest District Aggregate Specifications document.
• The contract requires the supplier to provide aggregate materials that meet the specified gradation requirements and other conditions.
• The supplier must ensure that the aggregate materials are free from deleterious rock and shale and have a maximum plasticity index of six.
• The supplier must also provide a certificate of compliance with the specified requirements.
• The contract period is approximately 5 months, and the supplier must be able to deliver the aggregate materials within this timeframe.