UNSPSC 24101706: Trolleys or accessories

UNSPSC 24101706 Trolleys or accessories, a Commodity code, describes traffic signal control and detection equipment, modern intelligent transportation system components, and related infrastructure hardware that state and local governments procure to build and modernize signalized intersections. Recent solicitations show cities, counties, and transit authorities acquiring advanced traffic signal cabinets, LED signal heads, pedestrian signals, vehicle detection systems, communications equipment including roadside units for connected vehicles, GPS time-synchronization gear, and associated electrical and structural components as part of comprehensive corridor modernization and intersection improvement projects. The issuing bodies span city departments (Fort Worth, Brownsville, Olathe, Blacksville, Temple, Richardson, Detroit, Boulder), county transportation and public works departments (Harris County Precinct 4, Pasco County, Bergen County), and regional authorities like the Rio Grande Valley Metropolitan Planning Organization. A handful of jurisdictions appear multiple times—the City of Brownsville issued at least three separate traffic signal modernization IFBs in May 2026 (12th Street, International Boulevard, and communications equipment), each targeting federal funding through Surface Transportation Block Grant–Metropolitan Mobility programs.

Geographic activity concentrates in Texas, with multiple recent opportunities from Brownsville, Fort Worth, Harris County, and Round Rock, alongside solicitations from Colorado, Florida, Kansas, New Jersey, and Mississippi. Representative recent opportunities include the City of Brownsville's IFB 145-26-EPW-IFB for the 12th Street Traffic Signal Improvement Project (sealed bids due May 26, 2026) spanning ten intersections with LED signal heads, ADA-compliant pedestrian infrastructure, fiber optic communications, CCTV cameras, and C-V2X roadside units across over 100 line items; the City of Brownsville's IFB 144-26-EPW for traffic signal communications and monitoring equipment (sealed bids due May 28, 2026) specifying 186 Field Monitoring Units, 198 Roadside Units, Cisco Ethernet switches, and 5G gateways; the City of Fort Worth's ITB 260001 for comprehensive roadway improvements including traffic signal installation (bids due March 26, 2026); and Bergen County, New Jersey's BC-BID-26-07 for a 12-month traffic signal repair parts supply contract (sealed bids due February 27, 2026) covering signal heads, controller cabinets, pedestrian signals, and detection equipment. Federal funding (STBG-MM, Carbon Reduction Program, FHWA) and Davis-Bacon wage requirements appear consistently, and many solicitations include HUB or local-preference programs. The code shows steady activity focused on intersection modernization, safety improvements, and technology integration rather than trolley-related equipment.