UNSPSC 20102200: Explosive loading machinery

UNSPSC 20102200 Explosive loading machinery is a Class code that frames state and local procurement for pavement rehabilitation and roadway construction equipment and labor, though the recent opportunities solicited under it reflect general highway and pavement work rather than explosive-specific machinery. State and local governments buying under this code are primarily county transportation departments. Santa Clara County, California has posted multiple pavement and guardrail replacement projects, and Barrow County, Georgia has solicited road resurfacing services. The scope of work includes partial depth recycling, hot mix asphalt overlay, pavement repair, concrete curb and gutter installation, ADA access improvements, guardrail and safety barrier installation and replacement, pavement markings and striping, bioretention basin installation, traffic signal modifications, and pedestrian sensor installation. Work spans the full lifecycle of roadway rehabilitation — demolition of existing infrastructure, material supply, labor for installation and finishing, and traffic control application.

Recent activity concentrates in California and Georgia. Santa Clara County issued two competitive sealed bids in early 2026: the Central Expressway Pavement Rehabilitation Project (ITB ITBRDAFY260694, due May 21, 2026) covering partial depth recycling, asphalt overlay, concrete work, and traffic signal modifications with a 142 working day completion timeline, and the Expressway Guardrail Replacement and Safety Barrier Improvements project (ITB ITBRDAFY260652, due April 23, 2026 with a mandatory pre-bid conference April 14, 2026) requiring removal and replacement of guardrails, concrete barriers, crash cushions, and thermoplastic striping with a 45 working day completion timeline. Barrow County, Georgia solicited bids for the Wynn Lake Road resurfacing project (PE77075NONST2026000000014, due March 18, 2026) covering 2.56 miles of patching, recycled asphalt concrete resurfacing, crack relief interlayer placement, and striping through the Local Maintenance and Improvement Grant program. All three used sealed-bid ITB procedures with physical-only submission requirements.