# USACE SPK DBB Construction -Erosion control and levee strengthening protections along the North and South (NS) banks of the Lower American River (LAR) in Sacramento, California (CA)

Canonical: https://abierto.us/opportunities/w9123826ba003

- Solicitation number: W9123826BA003
- Notice type: Special notice
- Status: Closed. Deadline was December 31, 2025 at 3:00 PM EST
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W075 Endist Sacramento (W91238)
- NAICS: 237990 Other Heavy and Civil Engineering Construction
- Product or service code: Y1LC Construction Of Tunnels And Subsurface Structures
- Place of performance: Sacramento, California
- County: Sacramento County (FIPS 06067). https://abierto.us/counties/sacramento-county-ca-06067
- City: Sacramento. https://abierto.us/cities/sacramento-ca-0664000
- First posted: December 11, 2025
- Last posted: December 11, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/a4391cda46434408907df3f4e3f9ce36/view

## Description

This special posting is to provide draft instructions, specifications and plans to industry for upcoming solicitation on Lower American River (LAR) Contract 3B, North and South awards. This special notice is tied to sources sought W9123825RA007.

The United States Army Corps of Engineers (USACE) Sacramento District (SPK) anticipates a design-bid-build (DBB) construction services requirement to conduct erosion control and levee strengthening protections along the North and South (NS) banks of the Lower American River (LAR) in Sacramento, California (CA). This solicitation is for work at two separate sites (North and South) with the expectation of two (2) awards.

The Government intends to award a contract(s) to the bidder(s), providing the overall lowest price to the Government. A current court injunction regarding the removal of trees and replanting of elderberries along the Lower American River has delayed the release of this solicitation.

In preparation of the solicitation for the construction work and subsequent two (2) awards for this work, USACE is posting this special notice with draft instructions, specifications and plans to allow industry to provide feedback and advanced preparation time for bids. The attached draft instructions, specifications and plans may not be the same that are posted with the solicitation. Refer to the attached Instructions to Bidders for information on how to post your questions and feedback.

The Government may not respond to all inquiries at this time but will take the feedback into consideration when posting the solicitation. The updated solicitaiton number will be W9123826BA003.

## Publications

- December 11, 2025: Special notice, due December 31, 2025 at 3:00 PM EST. Notice a4391cda46434408907df3f4e3f9ce36. https://sam.gov/workspace/contract/opp/a4391cda46434408907df3f4e3f9ce36/view

## Points of contact

- Henry Barron, henry.d.barron@usace.army.mil
- Rachel Kinney, rachel.kinney@usace.army.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w9123826ba003.