UNSPSC 23152101: Vibratory separation equipment or parts or screens

UNSPSC 23152101 Vibratory separation equipment or parts or screens is a Commodity code that describes equipment used to separate, screen, or sort materials through vibratory motion. Recent state and local opportunities show this code is being applied to pavement and roadway construction and rehabilitation work—specifically concrete and asphalt crushing, milling, and base preparation activities that precede paving operations. State and local governments purchase this equipment and its components when conducting trail reconstruction, pavement resurfacing, street rehabilitation, and bridge replacement projects where crushed or screened aggregates and recycled asphalt concrete (RAC) must be produced or processed on-site or stockpiled for use in sub-base preparation and overlay work.

Activity spans county governments, cities, and special-purpose districts across multiple states. The County of Santa Clara Procurement Department in California is a repeat buyer, having posted multiple pavement-related solicitations between April and October 2026, including the Vasona Lake County Park East Trail Reconstruction (ITB due October 7, 2026) and the Pavement Installation and Repair Services contract valued at $2.5 million (ITB due August 31, 2026). Cherokee County Board of Commissioners in Georgia solicited concrete and asphalt crushing services (ITB due August 25, 2026), and the City of Atlanta Department of Transportation posted street resurfacing work under the 2025 Local Maintenance and Improvement Grant (LMIG) program (IFB due August 3, 2026). The City of Arlington, Texas, Appling County Board of Commissioners in Georgia, the City of Madison in Wisconsin, and Orange County, Florida also posted recent roadway and pavement projects. Geographic concentration is strongest in California and Georgia, with secondary activity in Texas, Florida, and the Upper Midwest.