Geotechnical Engineering, Materials Testing, and Inspection Services

A California county government authority is seeking a vendor to provide on-call geotechnical engineering, materials testing, and inspection services. The agency requires these services to support its capital projects program. The selected vendor will perform all requested work offsite. Eligibility for this opportunity is restricted to onshore organizations based in the United States. The agency is currently looking for proposals and has not disclosed a specific budget. The agency will host a pre-proposal virtual conference on May 27, 2026. No further details regarding evaluation criteria or additional key dates are available because the main request for proposals document has not been released.