This Government Contract opportunity from California was posted on June 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Hard Rock Excavation

Closed

State & Local

Submission Closed07/09/2026, 09:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 238910

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Solicitation # sea-s-concourse-evolution-sce-bid-package-02

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Solicitation # 6aa36b81e56cd81dfe14cd54

This solicitation is for the construction of clearing, grubbing, and mass grading for the Darvesh South project. The contract is issued by Darvesh Investments, LLC for the benefit of Harris County Municipal Utility District No. 441, with the work to be performed in Bellaire, Texas. Interested parties must submit their responses by the deadline of September 30, 2026, at 4:00 PM. The primary point of contact for this project is Chad Cagle, who can be reached via email at ccagle@quiddity.com or by phone at 713-777-5337.

Darvesh Investments, LLC for the benefit of Harris County Municipal Utility District No. 441

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27-058 Erosion & Sedimentation Control

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The City of Augusta in Georgia is seeking bids for its annual erosion and sedimentation control contract, identified by solicitation number PE-72155-NONST-2027-000000213. This opportunity is open for responses until September 29, 2026, at 4:00 PM. Interested parties should direct inquiries to the primary point of contact, Nancy Williams, via email. The project will be performed within the state of Georgia, and further details can be accessed through the official Georgia procurement portal.

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City Hall Courtyard Improvements

Solicitation # CH-5177

The City Hall Courtyard Improvements project, solicitation number CH-5177, involves extensive demolition and reconstruction work in the courtyard area north of the City Hall public entrance. The scope of work includes the removal of wood-framed and concrete retaining walls, electrical systems, fountains, and vegetation, as well as the installation of underground conduits, bollard lighting, and new sidewalk construction. Additional tasks include grading, export, irrigation modifications, and applying a stucco finish to existing walls. This opportunity is issued by the Administrative Services Department of the City of Camarillo and requires bidders to submit specific City bid proposal forms. A bid bond of 10.00 percent is required for submission. The response deadline for this project is October 5, 2026, at 7:00 PM.

Administrative Services Department of City of Camarillo / Camarillo Sanitary District

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Earthwork & Trenching

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Site Demolition and Clearing

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Fresno Unified School District

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1 day ago

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in 26 days

AI Contract Overview

The City of Mill Valley in California is seeking a subcontractor for a hard rock excavation project located in Mill Valley, zip code 94941. The scope of work involves the removal of hard rock material, with an estimated volume ranging between 10 and 16 cubic yards. This opportunity is categorized under NAICS code 238910. The solicitation was posted on June 25, 2026, and requires a response by the deadline of July 9, 2026. Interested parties can find further details and submission guidelines through the provided BidAmerica portal.