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Mechanical Dredging and Sediment Transport Services

Active

State & Local

Response Deadline09/30/2026, 10:00:00 PM UTC

Contract Overview

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

AI Contract Overview

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This subcontract for Mechanical Dredging and Sediment Transport Services supports USACE Stockton Port District projects. The selected provider will be responsible for dredging sediment to specific cut thicknesses and transporting the material using hydraulic pipelines or scows for final disposal at the Roberts Island DMPS. Key operational requirements include the installation and operation of positioning control systems and debris containment booms to ensure dredging reaches the required depths and placement specifications. All personnel assigned to this project must possess TWIC credentials. The solicitation was posted on August 20, 2026, with a response deadline of September 30, 2026. This opportunity falls under NAICS code 237990 and is managed by the Port of Stockton in California.

General Info

Mechanical dredging and sediment transport services for USACE Stockton Port District projects.

Agency

California → Port of StocktonView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of ITB-2026-0003.

The full solicitation package (9 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CYANOBACTERIA HARMFUL ALGAL BLOOM (CHAB) MAINTENANCE DREDGING

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Timeline

PostedAug 20

subcontract

Response DeadlineSep 30

Submission deadline

Response Deadline

09/30/2026, 10:00:00 PM UTCin 11 days

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Organization & Contact Information

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AgencyCalifornia → Port of Stockton

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Port of Stockton

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Office AddressN/A

ContactsNo contact information available

Full Description

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Performs mechanical dredging and sediment transport for prime contractors on USACE Stockton Port District projects. Dredges sediment to required cut thickness, transports material via scows or hydraulic pipelines, and disposes of sediment at Roberts Island DMPS. Installs and operates debris containment booms and positioning control systems. Requires TWIC for all personnel. Delivers completed dredging to required depths and sediment placement.

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