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Humboldt County·California

RFP Design Engineering and Environmental Services for Maple Creek Bridge 04C0061

Closes 7/17/2026$500k – $5MRequest for Proposal
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Description

The Humboldt County Department of Public Works is accepting sealed proposals from qualified consulting firms to provide design engineering and environmental services for the rehabilitation of Maple Creek Bridge 04C0061. The project involves the rehabilitation of the bridge, and the selected consultant will be responsible for providing design engineering and environmental services. The proposal should include information about the consultant's experience, availability of personnel, and other considerations as noted in the RFP. • The proposal must be submitted in a sealed envelope with a return address and the words "RFP No. DPW2026-005" printed on the outside face. • The proposal must include one hard copy and one electronic copy of all requested information. • The proposal must be received by Public Works, 1106 2nd Street, Eureka, CA by 4:00 P.M. on Friday, July 17, 2026. • The County of Humboldt reserves the right to accept or reject any or all proposals. • The RFP documents can be obtained through the Department of Public Works Office or found on the Humboldt County Website under Public Works Department.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

[email protected]

(707) 445-7377

Key dates

Opened
6/16/2026
Closes
7/17/2026

Last updated

Details

Type
Request for Proposal
Industry
Civil Engineering
NAICS
541620
Solicitation №
RFP No. DPW2026-005

Budget estimate

$500,000 – $5,000,000

The budget for this opportunity is difficult to estimate as the document does not provide a specific budget or payment amount. However, based on the scope of the project, which involves the rehabilitation of a bridge, the budget could be in the range of $500,000 to $5 million. This estimate is rough and may vary depending on the complexity of the project, the consultant's experience, and other factors. The actual budget will depend on the proposal submitted by the consultant and the negotiations with the County of Humboldt.

AI estimate from the solicitation

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