Materials Testing and Geotechnical Inspection Services

The City of Compton Public Works Department is soliciting subcontractor services for on-site materials testing and geotechnical inspection to verify compliance with project specifications for soil compaction, asphalt density, and concrete strength. This work is essential to ensure the structural integrity and regulatory compliance of public infrastructure projects within the city, and all testing must be performed at the designated job sites in Compton, CA 90220. The services will require qualified personnel equipped with the proper tools and methodologies to conduct accurate field testing and provide timely documentation of results. The contract is open for submission through August 28, 2026, under the NAICS code 541360 for geological and related services, and is categorized as a subcontract opportunity. The bidding process is administered through the BidAmerica platform, and interested parties must respond by the stated deadline. While no set-aside provisions or agency-specific organizational details are specified, compliance with local construction standards and adherence to accepted testing protocols are implicit requirements. Failure to meet performance benchmarks or deliver accurate, certified data may result in non-compliance penalties or contract termination.