Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Heavy Equipment and Earthwork Services

Active
State & Local

Contract Overview

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

AI Contract Overview

Show more

The Sonoma County Water Agency in California is seeking a subcontractor for heavy equipment and earthwork services under NAICS code 237990. The scope of work focuses on excavation, grading, and material movement specifically designed for streambank repair and habitat modification. Due to the nature of the project, all work must be performed in sensitive riparian zones using low-impact heavy equipment to minimize environmental disruption. This subcontract was posted on August 25, 2025, and is dedicated to critical ecological restoration and infrastructure stabilization.

General Info

Sonoma County Water Agency seeks subcontractor for low-impact streambank repair and habitat restoration.

Agency

California → Sonoma County Water Agency

Place of Performance

CA

Set-Aside

NONE

Documents

This scope was carved out of 1600-2020-0116-R3.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Dry Creek Habitat Enhancement Project Miles 2-6

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

Posted

subcontract

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyCalifornia → Sonoma County Water Agency
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → Sonoma County Water Agency
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Excavation, grading, and material movement using low-impact heavy equipment for streambank repair and habitat modification in sensitive riparian zones.

Similar Contracts

Same NAICS industry code

NAICS: 237990
New
Federal
Construction Services for Confined Aquatic Disposal Cell Construction and Maintenance Dredging of the Providence River Federal Navigation Project, Providence, Rhode Island.
Solicitation # W912WJ27X1CUP
The U.S. Army Corps of Engineers, New England District, is seeking information from small and large businesses for a dredging project in Providence, Rhode Island, under NAICS code 237990. The project is estimated to cost between $80,000,000 and $100,000,000, with a solicitation expected around March 15, 2027. Construction is scheduled to begin in September 2027 and last approximately two years, spanning two dredging seasons from September 1, 2027, to August 31, 2029. The work is divided into two primary sequences: the construction of a new Confined Aquatic Disposal (CAD) cell at Edgewood Shoals North, including an access channel, and the subsequent maintenance dredging of the Providence River and Harbor Federal Navigation Project to a depth of -40 feet MLLW plus two feet of allowable overdepth. The total scope involves mechanically dredging approximately 5,500,000 cubic yards of material using closed clamshell buckets. Specifically, 3,200,000 cubic yards will be removed to create the CAD cell, with material placed at Port Edgewood Basin, Fox Point Reach CAD cells, Prudence Island, and the Rhode Island Sound Disposal Site. The remaining 2,300,000 cubic yards of maintenance material will be placed within the newly constructed Edgewood Shoals North CAD cell. To meet strict environmental windows and project timelines, the contractor must maintain a production rate of at least 300,000 cubic yards every 30 calendar days, operating 24 hours a day, 7 days a week. Interested firms must submit a capabilities package by November 26, 2026, demonstrating experience with these production rates and open water placement in New England during winter months.
W2SD Endist New England

POSTED

about 3 hours ago

DEADLINE

in about 1 month
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS