Industrial Hygiene Services

The County of Orange, through the County Executive Office - Budget and Finance, is soliciting proposals under RFP 017-3116401-GM for Industrial Hygiene Services. The selected contractor will provide all necessary labor, tools, materials, and supervision to support daily operations and emergency events at various County facilities in Santa Ana, California. Key performance requirements include a 24-hour response time for non-emergency requests and a two-hour onsite mobilization for emergency requests. Deliverables include formal reports with laboratory results and detailed project estimates specifying worker classifications and materials. The award process is based on a points-system evaluation, with a maximum of 900 points for the written response—specifically focusing on the understanding of the project scope—and 100 points for the cost proposal. Final selection is subject to reference checks and past performance. Preference is given to certified OCLSB or DVBE respondents, who receive a 5 percent addition to their cost score. Applicants must provide extensive documentation, including a valid UEI and DUNS number, California Secretary of State registration, DIR Public Works Registration, and compliance with the Levine Act. Proposals must be submitted via the eProcurement Portal by November 16, 2026, at 3:00 pm.