NIGP 96291: Utility Locator Service (Underground)

NIGP 96291 Utility Locator Service (Underground), an Item code, encompasses the physical location, marking, and documentation of buried utility infrastructure—water, sewer, electric, gas, fiber, and telecommunications lines—to support safe excavation and construction across state and local jurisdictions. State and local governments procure this work through both standing utility-management contracts (serving 3,500+ miles of pipe and 50,000+ annual locate requests) and project-specific subsurface utility exploration tied to capital improvements; recent solicitations show issuing bodies requesting unit-priced locate services, emergency-response capabilities, Sunshine 811 ticket management and integration, GPS and GIS documentation, potholing and vacuum excavation, and post-damage investigation.

The code attracts diverse issuing bodies—municipal utilities (DeBary, Plant City, Bartow, Salem), county utilities and public works departments (Pinellas County, Pasco County, San Bernardino County Flood Control District), state transportation and water agencies (Florida Department of Transportation, Texas Water Development Board), electric cooperatives (Florida Keys Electric Cooperative), water districts (Clean Water Services in Oregon), and special-purpose districts and universities (Albany State University). Florida dominates recent activity, with six state-specific opportunities posted between June and October 2026, followed by activity in Georgia, Texas, Oregon, California, and New Jersey. Representative recent opportunities include Pinellas County Utilities' ITB 260462REQ (October 8, 2026 due date) for approximately 50,000 annual locate tickets with unit pricing and 36-month term; City of Plant City's IFB 26-052UM (August 13, 2026) covering 5,000 standard and 100 emergency annual locates across water, wastewater, and reclaimed-water systems; and San Bernardino County Flood Control District's RFP for potholing services on the Magnolia Storm Drain Project (July 30, 2026) requiring vacuum extraction, ground-penetrating radar, and subsurface utility location. Issuing bodies consistently demand minimum five to seven years of documented experience, Florida Sunshine 811 or state-equivalent notification-center integration, comprehensive insurance (commercial general liability $500,000 to $2,000,000 per occurrence), and compliance with state underground-utility statutes and OSHA standards.