UNSPSC 77101901: Industrial site investigation

UNSPSC 77101901 Industrial site investigation (Commodity) encompasses potentially responsible party (PRP) searches, chain of title investigations, environmental assessments, and contamination evaluation services that state and local governments procure to investigate property conditions, historical uses, and liability for remediation. The code draws solicitations from state environmental agencies, counties, municipalities, and special-purpose districts. Work ranges from comprehensive PRP and title searches with formal reporting (as the California Department of Toxic Substances Control is procuring under RFP# 2627-07, due August 13, 2026) to standalone environmental assessments of specific properties and analytical evaluations of potential contaminant presence (such as PFAS testing methodologies that Boulder County Parks and Open Space is exploring through an RFI posted May 4, 2026).

Recent opportunities cluster in California, Colorado, Connecticut, and Georgia. The California Department of Toxic Substances Control posted RFP# 2627-07 for PRP Search Services (due August 13, 2026, estimated contract value not exceeding $950,000 over two years) requiring chain of title and PRP searches with formal reporting, staff training, and consultation; the scope anticipates approximately 20 PRP search reports and 20 title search reports annually. The Town of Stonington, Connecticut issued RFP 2026-003ston for an environmental assessment of the Campbell Grain Property (due June 23, 2026). Boulder County Parks and Open Space posted an RFI on May 4, 2026 (responses due May 15, 2026) to identify vendors capable of evaluating whether herbicides contain PFAS or PFOS, with the explicit statement that the RFI does not constitute a commitment to issue a formal solicitation. The City of Union City, Georgia posted RFP-CD-26-01 for plan review and inspection services (due June 10, 2026), though this opportunity appears misclassified under the industrial site investigation code and is unrelated to the code's core scope.