This Government Contract opportunity from California was posted on July 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Hydrology and Hydraulics Engineering Services

Closed

State & Local

Submission Closed09/17/2026, 11:00:59 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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Structural Load Bearing Verification

Pbs Office Of Leasing

POSTED

about 12 hours ago

DEADLINE

in 13 days

AI Contract Overview

This subcontract for Hydrology and Hydraulics Engineering Services involves performing complex water flow modeling and analysis for flood control projects in San Bernardino County, California. The scope of work includes conducting hydrologic modeling, hydraulic calculations, and peak flow reduction analysis to decrease flows from 10,830 cfs to 8,600 cfs utilizing HEC-RAS and HEC-HMS software. The final deliverables consist of the H&H Analysis Report and specific design parameters. The project is managed by the Land Development and Contracts division of Public Works in California. A critical requirement for this engagement is that the performing entity must hold a California Professional Civil Engineer license. The solicitation is categorized under NAICS code 541330, with a response deadline set for September 17, 2026.

General Info

Hydrology engineering services for San Bernardino flood control projects requiring California PE license.

Agency

California → Landdevcontracts - Public Works - Land Development & Contracts

NAICS

541330 - Engineering Services

Place of Performance

San Bernardino, CA, 92415-0835, USA

Set-Aside

NONE

Documents

This scope was carved out of PWG126-ADMIN-6438.

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

View the prime solicitation

Cable Creek Basin (Upper) RFP

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedJul 28

subcontract

Response DeadlineSep 17

Deadline has passed

Submission Closed

09/17/2026, 11:00:59 PM UTC

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Organization & Contact Information

AgencyCalifornia → Landdevcontracts - Public Works - Land Development & Contracts

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Landdevcontracts - Public Works - Land Development & Contracts

Office AddressN/A

ContactsNo contact information available

Full Description

Performs complex water flow modeling and analysis for prime contractors on District flood control projects in San Bernardino County, CA. Conducts hydrologic modeling, hydraulic calculations, and peak flow reduction analysis to reduce flows from 10,830 cfs to 8,600 cfs using HEC-RAS and HEC-HMS software. Requires a California Professional Civil Engineer (PE) license. Delivers the H&H Analysis Report and design parameters.