Environmental Compliance and Biological Monitoring

The contract seeks a subcontractor to conduct pre-construction biological surveys and provide ongoing on-site environmental oversight for protected wildlife species, specifically bats, burrowing owls, and Quino checkerspot butterflies, in support of transportation infrastructure projects. The work requires expertise in identifying habitat characteristics, detecting species presence, and ensuring compliance with state and federal environmental regulations during the initial phases of construction. This includes documenting species activity, implementing mitigation measures, and coordinating with regulatory agencies to avoid or minimize impacts to sensitive habitats and populations. The contract falls under NAICS code 541620 for environmental consultants and is issued by the California Department of Transportation, with performance based in Sacramento, CA. Proposals must be submitted by July 22, 2026, and the effort is structured as a subcontract within a larger state-funded initiative. The contractor will be expected to maintain detailed records, provide timely reporting, and ensure all field activities align with approved environmental plans and permit conditions. Successful bidders must demonstrate proven experience in California-specific protected species monitoring and a solid understanding of state transportation environmental requirements.