IFB Multiple Provider Identify, Evaluate, and Remove Hazardous Waste (San Diego and Imperial Counties)

This solicitation calls for up‑to‑two contractors to provide on‑call, as‑needed hazardous‑waste identification, evaluation, removal, transport, and disposal services throughout Caltrans District 11 (San Diego and Imperial Counties). The work includes geophysical surveys, drilling and well installation, sampling and laboratory analysis, development of safety and health plans, and proper disposal of hazardous materials within the state right‑of‑way. The contract is a three‑year, multiple‑provider agreement with a cost‑limitation clause; bids are evaluated on price after verification of extensive licensing, certifications, insurance, and prevailing‑wage compliance. • Scope covers emergency and routine removal of underground storage tanks, drums, containers, and related hazardous waste in state right‑of‑way. • Requires Class A (General Engineering) license, HAZ certification, CSLB C‑31, C‑57, ASB licenses, professional geologist or PE, Certified Industrial Hygienist, DTSC transporter registration, PHMSA HazMat registration, ELAP‑accredited lab, motor‑carrier permit and MCS‑90 endorsement, plus insurance meeting specified limits. • Bids due September 24 2026, award expected October 1 2026, contract period November 1 2026 – October 31 2029, with a $50,000 travel‑expense cap and prevailing‑wage trigger at $15,000.