Chip Seal Material Testing and Quality Assurance

The contract titled Chip Seal Material Testing and Quality Assurance involves comprehensive laboratory and field testing of aggregate and binder materials used in chip seal applications to ensure full compliance with Caltrans and FHWA technical standards. Testing activities include representative sampling, gradation analysis, and certification processes necessary to verify material suitability and performance under California transportation requirements. The work is focused on maintaining quality assurance protocols critical to the durability and safety of chip seal pavements and must be performed in accordance with established regulatory guidelines. Performance of this subcontract is designated for San Bernardino, California, with the place of performance located at 92415-0835. The opportunity was posted on April 6, 2026, and responses are due by September 3, 2026, at 9:00 PM Pacific Time. The NAICS code 541380 identifies the nature of the work as other scientific and technical consulting services, and the contracting entity is the Public Works - Operations division of the State of California. This subcontract does not specify a set-aside designation or point of contact, and all bids must be submitted through the provided external portal link.