NIGP 21026: Concrete Support Items (Chairs, etc.)

NIGP 21026 Concrete Support Items (Chairs, Etc.), an Item code, encompasses precast and cast-in-place concrete structural components used to support utility equipment, infrastructure, and public facilities—including transformer pads, equipment sleeves, concrete posts, and utility appurtenances. State and local governments soliciting under this code purchase precast concrete pads in multiple configurations for single-phase and three-phase transformers and EV chargers; concrete sleeves for conduit and cable routing; concrete posts for utility support and demarcation; and related precast concrete accessories for water utilities, sanitation districts, and public works departments. Issuing bodies include utility authorities (water, sanitation), county and municipal public works and procurement departments, and regional authorities. Kissimmee Utility Authority (KUA) in Florida has posted multiple solicitations for precast concrete pads, sleeves, and posts on fixed-price, as-needed annual requirements contracts, including a rebid (AR26050JG, due August 11, 2026) after cancellation of an earlier solicitation (AR26033JG, cancelled July 1, 2026 with no award). Santa Clara County Sanitation District No. 2-3 solicited bids for structural defect repair work including removal and replacement of utility infrastructure with precast concrete components (ITBRDAFY260688, due September 17, 2026).

Recent activity concentrates in California and Florida, with secondary activity in other states. Santa Clara County has posted multiple ITBs covering pavement installation and repair services (ITBPRCFY270066, $2.5 million estimated, due August 31, 2026) and trail reconstruction (ITBPRCFY270091, due October 7, 2026) involving concrete and asphalt work; Orange County, Florida posted emergency bridge replacement bids (Y26742, estimated $6.2 million, due July 7, 2026). Cherokee County, Georgia solicited concrete and asphalt crushing services (PE77123NONST2027000000137, due August 25, 2026); Pasco County, Florida requested miscellaneous concrete and asphalt services on an as-needed basis (IFBSV26102, due August 18, 2026); the City of Jackson, Michigan solicited ready-mix concrete continuous delivery services (2026PUBLICWORKS021, due June 18, 2026); and the City of Madison, Wisconsin requested bids for concrete sidewalk removal and replacement at Gay Braxton Apartments (1504902026, due July 17, 2026). Santa Clara County also posted Central Expressway Pavement Rehabilitation (ITBRDAFY260694, due May 21, 2026) involving Portland cement concrete curb, gutter, ramp, and sidewalk installation.