NIGP 91428: Cleaning, Interior/Exterior, New Construction

NIGP 91428 Cleaning, Interior/Exterior, New Construction is an Item code covering general cleaning and sanitation services for new construction facilities and major renovation projects, as reflected in recent state and local solicitations that span interior janitorial work, pressure washing, graffiti removal, and specialized post-construction cleanup. State and local governments procuring under this code include community colleges (Highline College, South Seattle College, Everett Community College, Big Bend Community College), state departments (Washington Department of Corrections, Department of Ecology, Department of Social and Health Services, Department of Children, Youth and Families), county governments (Hillsborough County Water Resources Department, Indian River County, Santa Clara County), school districts (Pinellas County School Board, Atlanta Independent School System, Sylvester Housing Authority), municipalities (City of Arlington, City of Lawrenceville, Town of Parker, City of Bartow), transit authorities (Orange County Transportation Authority), and special-purpose districts (Atlanta Beltline, Sanitation District No. 2-3). Recent solicitations show a mix of new facility construction cleanup (Building 3 renovation at Highline College; SCVMC Building M OR renovation), facility maintenance and ground services (parks restroom cleaning at Town of Parker; graffiti removal and abatement at OCTA), and pressure-washing contracts for existing educational and municipal infrastructure (Pinellas County School Board pressure cleaning; Indian River County golf course roof project pre-cleaning scope).

Geographic activity concentrates in Washington state (multiple community college and state agency bids across September–November 2026) and California (Santa Clara County medical center seismic upgrades and tenant improvements; Orange County Transportation Authority graffiti removal). Florida, Georgia, Arizona, and Colorado round out the recent opportunity mix. Representative solicitations include Pinellas County School Board ITB 25-CD-080 for pressure cleaning services across district facilities (bids due February 4, 2026, estimated $75,000 annual value, Florida-licensed contractors with five years' comparable experience required); Orange County Transportation Authority IFB 260533 for graffiti removal and abatement services (bids due October 27, 2026, $100,000 one-year contract value, prevailing wage, DBE goal applies, California Contractors State License Board license required); Town of Parker ITB 26022 for comprehensive park restroom cleaning and specialized services across eight facilities (proposals due October 2, 2026, fixed-price monthly invoicing, $1 million general liability and workers' compensation insurance required); and Hillsborough County IFB2600346 for Low Pressure Sewer System tank installations and repairs (bids due November 17, 2026, estimated $4.41 million, 5% SBE subcontractor goal, two-year initial term with two-year renewal options, incumbent has averaged 50 installations annually). Activity is sustained across Q3–Q4 2026, with most due dates clustering in September through November 2026.