NIGP 15573: Residential Structures, Prefabricated

NIGP 15573 Residential Structures, Prefabricated, Item code, encompasses construction of new and reconstructed single-family residential buildings as well as elevation and rehabilitation of flood-prone and damaged homes. State and local governments soliciting under this code are primarily purchasing turnkey or phased residential construction services—from structural design and permitting through utility connections and final occupancy—for owner-occupied replacement housing, disaster recovery projects, and comprehensive home rehabilitation targeting low-income households. Recent solicitations show significant activity in residential reconstruction following natural disasters (FEMA-funded), flood mitigation elevation projects, and neighborhood housing rehabilitation funded through community development and state housing programs.

Issuing bodies are predominantly county and city governments, with Escambia County, Florida serving as a standout repeat buyer through its Neighborhood Enterprise Division (NED) issuing dozens of residential rehabilitation quotes under state and federal programs. Seminole County, Florida and the City of Port Orange also appear multiple times. Jurisdictions span Florida (Escambia, Seminole, Volusia counties; cities of DeBary, Port Orange), Georgia (Griffin-Spalding County Land Bank Authority, City of McDonough), Colorado (Boulder County), and Texas (Texas Parks and Wildlife Department), with the most concentrated recent activity in Florida's coastal and disaster-affected regions. Representative opportunities include Escambia County's ongoing series of home rehabilitation quotes (mechanical, roofing, plumbing, electrical work at individual addresses) issued as ITQs with response dates in May through October 2026; the City of Port Orange's RFP for elevation of eleven flood-prone residential structures (proposals due November 13, 2026, federally funded at 75 percent FEMA Hazard Mitigation Grant Program); Seminole County's home reconstruction IFBs following disaster (three-bedroom, 1,100-square-foot homes at multiple Sanford locations, engineer's estimates $225,000 to $250,000 each, 270-day timelines including 90 days for permitting); and Boulder County's Solicitation of Qualifications for a pre-qualified contractor pool for CDBG-DR mobile home replacement serving approximately $900,000 in HUD disaster-recovery funding. Single-family reconstruction contracts typically require state-certified general contractor licensure, performance and payment bonds scaled to project value, prevailing wage compliance when federal funding is present, and 60-to-270-day completion windows depending on scope complexity and permitting requirements.