Specialty Aggregate and Chip Stone Supply (AASHTO #7, #8 Granite Chip)

The contract involves the supply of granite-based chip stone compliant with AASHTO standards for use in surface treatment and paving applications, specifically targeting AASHTO #7 and #8 gradations. This subcontract is issued by Maryland’s Public Works agency for the procurement of specialty aggregate materials to support infrastructure projects requiring durable, high-performance chip stone. The materials must meet strict quality control criteria to ensure consistency in texture, gradation, and durability suitable for road surfacing and similar applications. The solicitation was posted on May 5, 2026, with a response deadline of May 19, 2026, at 6:30 PM. No set-aside provisions or specific organizational eligibility requirements are indicated, and the NAICS code 327420 confirms the scope as crushed stone manufacturing. The place of performance and point of contact details are not specified, but the procurement is accessible via a public portal linked to Wicomico County projects. Suppliers must ensure full alignment with AASHTO specifications to meet project requirements and qualify for award.