Construction Materials Supply (Asphalt, Concrete, Steel)

Lancaster County is seeking a subcontractor to supply asphalt mix, ready-mix concrete, and structural steel for trail, railing, and site work projects, with all materials required to be domestically sourced and accompanied by full compliance documentation. The contract is classified under NAICS code 327320 and is open for responses until July 1, 2026, with proposals due by 3:00 PM Eastern Time. All materials must meet specified standards for use in public infrastructure, and the work will be performed within Lancaster County, Pennsylvania. The solicitation is issued as a subcontract opportunity, and while no set-aside provisions are specified, bidders are expected to demonstrate adherence to domestic content requirements and provide verifiable documentation for material origin and compliance.