Soils Testing and Geotechnical Services

The contract seeks soil boring, sampling, laboratory testing, and comprehensive reporting services to support the foundation design and excavation planning for pipeline and pump station construction. These geotechnical services are critical to ensuring the structural integrity and safe execution of earthwork and subsurface construction activities, with all work intended to provide data-driven insights for engineering decisions. The scope requires adherence to industry standards for subsurface investigation, accurate data collection, and detailed technical reporting that directly informs foundation and excavation design parameters. This is a subcontract under the NAICS code 541370 for geotechnical and soil testing services, issued by the Public Works & Utilities agency in California. The solicitation was posted on July 23, 2026, with proposals due by August 25, 2026. Work will be performed at locations associated with pipeline and pump station projects under the jurisdiction of the agency, though specific site locations are not detailed. The contract does not specify any set-aside provisions, and all responses must be submitted through the designated online procurement portal prior to the deadline.