Asphalt Mix Design and Certification Services

The contract seeks engineering services to develop and certify a Superpave Volumetric Mix Design or secure pre-approved mix certification in alignment with APWA 32 12 05 standards, specifically to support suppliers who lack the internal engineering capacity to perform these tasks independently. The work must ensure compliance with industry-specific performance criteria and documentation requirements for asphalt mix designs used in public infrastructure projects. Services will include laboratory testing, mix proportioning, performance prediction modeling, and formal certification documentation necessary for official acceptance. This subcontract opportunity is open for responses until July 7, 2026, with a posted date of June 24, 2026, and falls under NAICS code 541330 for engineering services. The contract is administered by the state of Utah, though no specific office address or point of contact details are provided. The place of performance and other logistical specifics are not defined in the posted data, indicating the work may be conducted at the contractor’s facility or as otherwise arranged, with the deliverables being accepted by Utah’s procurement or transportation authority. Participation is open to qualified engineering firms capable of delivering certified mix designs that meet statutory and technical requirements without reliance on pre-existing in-house capabilities of the supplier.