This Government Contract opportunity from California was posted on July 3, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Structural Design for Bridges and Drainage Systems

Closed

State & Local

Submission Closed08/13/2026, 09:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 541330

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Fws Contracting Activity

POSTED

about 3 hours ago

DEADLINE

in 13 days

AI Contract Overview

The Contract for Structural Design for Bridges and Drainage Systems requires the provision of comprehensive structural engineering services focused on bridges, culverts, and drainage structures. This includes performing detailed load calculations, selecting appropriate material specifications, and providing construction oversight to ensure compliance with engineering standards and safety requirements. The work is tied to infrastructure projects under the County of Orange, OC Public Works, with the place of performance located in Santa Ana, California, 92701. The contract is categorized as a subcontract under NAICS code 541330, which pertains to architectural, engineering, and related services, and it is open for responses until August 13, 2026, at 9:00 PM Pacific Time. The solicitation was posted on July 3, 2026, and interested parties must submit proposals via the provided online portal by the deadline.

General Info

Providing bridge and drainage structural design services for Orange County in Santa Ana, California, until August 13, 2026.

Agency

California → County of Orange, OC Public Works

NAICS

541330 - Engineering Services

Place of Performance

Santa Ana, CA, 92701, USA

Set-Aside

NONE

Documents

This scope was carved out of 080-3091002.

The full solicitation package (7 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Architect-Engineer (A-E) Flood Control Engineering Services – Task Order Contracts

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedJul 3

subcontract

Response DeadlineAug 13

Deadline has passed

Submission Closed

08/13/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → County of Orange, OC Public Works

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → County of Orange, OC Public Works

Office AddressN/A

ContactsNo contact information available

Full Description

Provide structural engineering services for bridges, culverts, and drainage structures, including load calculations, material specifications, and construction oversight.