Supply of 1/2" Haydite Lightweight Aggregate

The contract involves the supply of 1/2 inch Haydite lightweight aggregate, delivered by the cubic yard to Springfield Maintenance and other Missouri Department of Transportation locations under FOB destination terms, meaning the seller assumes all responsibility and costs until the material arrives at the designated delivery points. The product is intended for use in transportation infrastructure projects and must meet specified quality and performance standards appropriate for MoDOT applications. The solicitation is classified as a subcontract under NAICS code 327310, which corresponds to other brick, stone, and related construction material manufacturing, indicating the supplier must be capable of producing or sourcing compliant lightweight aggregate. The opportunity was posted on July 23, 2026, with a response deadline of August 11, 2026, at 3:00 PM, providing potential contractors a limited window to submit bids. The contracting entity is the Missouri Department of Transportation Southwest District, and delivery must be made across multiple MoDOT sites without a specified primary location, requiring flexibility in logistics and scheduling. All materials must be delivered to FOB destination, which places the onus on the supplier to ensure timely, damage-free arrival and proper documentation upon delivery. The contract does not indicate any set-asides or special socioeconomic requirements, and while no point of contact is listed, bidders are expected to reference the provided online portal for further details and submission protocols.