Supply and Delivery of CSS-1H Emulsified Asphalt

The contract involves the supply and delivery of CSS-1H cationic road grade medium-setting emulsified asphalt with high float characteristics to designated Texas Department of Transportation sites. The material must meet precise technical specifications for use in road maintenance and construction applications, ensuring proper adhesion, setting time, and performance under Texas road conditions. All deliveries are required to be made to the place of performance in Wichita, with the work governed by TxDOT's standards and protocols for asphalt emulsion applications. The solicitation is classified as a subcontract under NAICS code 324121, which pertains to petroleum refineries, indicating the contractor must possess the appropriate manufacturing or distribution capabilities to handle emulsified asphalt production. Although the posting and response deadlines are both listed as June 1, 2026, this likely indicates an administrative placeholder or error, and actual timelines may be clarified through official TxDOT communications. The contract is part of TxDOT’s ongoing maintenance and infrastructure programs, and fulfillment requires strict adherence to quality control, scheduling, and logistical requirements outlined by the agency.