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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Trench Shoring and Excavation Support

Closed

State & Local

Submission Closed07/16/2026, 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

New

SLED

Site Work and Erosion Control Services

Brunswick-glynn County Joint Water & Sewer Commiss

POSTED

DEADLINE

SEA S Concourse Evolution (SCE) – Bid Package 02

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

Hensel Phelps, acting as the General Contractor and Construction Manager, is soliciting bids for Bid Package 2 of the S Concourse Evolution project at Seattle-Tacoma International Airport. This solicitation is set aside for Small Disadvantaged Businesses under NAICS code 238910. The scope of work is extensive and divided into eleven subsystems, including demolition and abatement, building concrete retrofit, structural steel, fire suppression, site paving, runway and taxi marking, site demolition and earthwork, deep foundations, site utilities, aviation fueling systems, and baggage handling systems. The total estimated contract value ranges from approximately 124.6 million to 143.7 million dollars. Bids must be submitted via email by September 15, 2026, using the official bid form provided in the Instructions to Bidders. The project is governed by a Project Labor Agreement and requires all subcontracts to be executed on standard Hensel Phelps forms. Key requirements for bidders include the submission of a bidders bond and the provision of 100 percent payment and performance bonds for any subcontract exceeding 100,000 dollars. Additionally, all subcontractors must provide a Workers Compensation Waiver of Subrogation. Interested parties can access bid documents through Building Connected.

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DEADLINE

Site Clearing and Excavation

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Site Grading and Earthwork

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Site Preparation and Grading

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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

POSTED

DEADLINE

27-058 Erosion & Sedimentation Control

Solicitation # PE-72155-NONST-2027-000000213

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.

POSTED

DEADLINE

Tower Demolition and Removal Services

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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

POSTED

DEADLINE

Earthwork & Trenching

POSTED

DEADLINE

Earthwork and Trenching

TWIN RIVERS UNIFIED SCHOOL DISTRICT

POSTED

1 day ago

DEADLINE

in 12 days

AI Contract Overview

The City of Lompoc in California is seeking a subcontractor for a project focused on trench shoring and excavation support. The primary objective of this contract is the installation of sheeting, bracing systems, and shoring during storm drain excavation to maintain structural integrity and ensure the safety of all workers on site. This opportunity falls under NAICS code 238910 and is located in Lompoc, California, 93436. Interested parties must submit their responses by the deadline of July 16, 2026.

General Info

City of Lompoc seeks trench shoring and excavation subcontractor by July 16, 2026.

Agency

California → City of LompocView Agency

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

Lompoc, CA, 93436, USA

Set-Aside

NONE

Documents

This scope was carved out of FY-23-S-4.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

2023 Storm Drain Projects

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedJun 25

subcontract

Response DeadlineJul 16

Deadline has passed

Submission Closed

07/16/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → City of Lompoc

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → City of Lompoc

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Install trench shoring, sheeting, and bracing systems during storm drain excavation to ensure worker safety and structural integrity.

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