UNSPSC 81101514: Geotechnical or geoseismic engineering

Civil works for geotechnical geoseismic studies

UNSPSC 81101514 Geotechnical or geoseismic engineering is a Commodity code covering subsurface investigation, soil testing, foundation analysis, and slope stability assessment services that state and local governments procure for construction projects, infrastructure rehabilitation, and site development. Recent solicitations show counties, cities, transit authorities, and utilities actively sourcing these services for jail and detention facilities, wastewater treatment plant upgrades, roadway widening and resurfacing, flood mitigation projects, and parking structures. Work ranges from phase-specific geotechnical investigations supporting design through construction-phase materials testing and inspection, with firms typically delivering boring logs, lab test results, foundation recommendations, and compliance documentation tied to building codes and design standards.

Issuing bodies span county purchasing departments (Portage County, Wisconsin; Collin County, Texas; Madison County, Georgia; Columbia County, Georgia), city engineering and utilities departments (Fort Myers, Orlando, Rio Rancho, Portland, Eugene), transit and special-purpose districts (Pinellas County Utilities, St. Johns River Water Management District, Urban Flood Safety & Water Quality District), and public colleges and universities (Texas State University System, Tarleton State University, Florida State College at Jacksonville, Paris Junior College). The code also sees activity from state departments (Georgia Department of Transportation, Railroad Commission of Texas), port authorities (Port Everglades), and regional planning bodies (Atlanta Regional Commission). Geographic concentration appears heaviest in Florida, Georgia, and Texas, with notable recent opportunities also in Wisconsin, Colorado, California, Kentucky, and Oregon. Representative recent opportunities include Portage County's RFP for third-party geotechnical testing and inspection services for a new law enforcement center and jail (due July 28, 2026); Pinellas County Utilities' RFQ for a five-year hydrogeologic consulting contract covering aquifer storage, recharge, and monitoring wells (due August 11, 2026, estimated value $5 million); the City of Fort Myers' RFP for geotechnical engineering and construction materials testing for a police headquarters facility (due July 2, 2026); Dallas/Whitfield County's geotechnical investigation and reporting for a new reciprocating engine generation plant (due June 30, 2026); and the Urban Flood Safety & Water Quality District's on-call geotechnical engineering services for levee analysis in Portland (due June 15, 2026, estimated value $400,000 combined award). Most solicitations are qualifications-based RFQs or RFPs with compensation negotiated post-award, reflecting Florida's Consultants' Competitive Negotiation Act or equivalent state procurement frameworks; task orders and time-and-materials structures are common for continuing services.