Bid guide
How to bid on environmental planning services for El Dorado County’s bridge project
What the County is buying
El Dorado County’s Department of Transportation is seeking environmental planning services for the Grizzly Flat Road bridge replacement at Steely Fork Cosumnes River. The project involves federal and state funds, and proposals must be consistent with applicable prevailing wage requirements.
The County expects to award one agreement to the top-ranked proposer for three years. This opportunity may suit firms with the environmental planning expertise needed to support a public works project with state and federal funding.
Deadline and proposal timing
The RFP was published October 21, 2026. Proposals are due November 24, 2026, at 6:00 PM ET.
Submit your proposal electronically through PlanetBids before the deadline. Check the solicitation documents and any addenda for the complete submission instructions and requirements.
Who this opportunity suits
The County seeks highly qualified, experienced firms providing professional environmental planning support. Proposers must demonstrate knowledge of Caltrans environmental planning policies and procedures, CEQA, and NEPA.
Relevant experience includes Caltrans Local Assistance procedures for federally and state-funded projects. Experience working with California local governments is desirable.
How to access and respond
Open the solicitation’s original source to reach the County’s PlanetBids listing. The scope, dates, and document list are public; PlanetBids may require a brief human-verification check before loading the page.
To download solicitation documents, receive addenda, and submit electronically, register for a free PlanetBids vendor account with the County. Follow the portal’s instructions and submit before the stated deadline.
Prepare a focused proposal
Use the RFP’s evaluation and submission instructions to organize your response. Clearly show how your team’s experience addresses Caltrans procedures, CEQA, NEPA, and environmental planning for projects with federal and state funding.
Explain relevant work supporting public works projects and, where applicable, California local governments. Review all addenda, check that your proposal addresses every requested item, and allow time to complete the electronic submission.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from County of El Dorado; the original posting controls.