This Government Contract opportunity from Department Of Defense was posted on June 4, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Civil and Structural Site Improvements

Closed

Federal

Submission Closed06/12/2026, 08:00:00 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.

POSTED

DEADLINE

Site Clearing and Excavation

POSTED

DEADLINE

Site Grading and Earthwork

POSTED

DEADLINE

Site Preparation and Grading

POSTED

DEADLINE

Site Work and Excavation

POSTED

DEADLINE

Construction of Darvesh South Clearing and Grubbing and Mass Grading

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

POSTED

DEADLINE

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

This contract involves civil and structural site improvement work focused on medical buildings and their access roads. The scope includes tasks such as drainage installation or repair, paving, and structural repairs or reinforcements. The work is to be conducted with an emphasis on minimizing disruptions to ongoing facility operations, ensuring the functionality of the medical environment is maintained throughout the project. Issued by the Department of Defense through the W2V6 USA Engineering Support Center in Huntsville, this subcontract falls under NAICS code 238910, which covers site preparation contractors. The contract was posted on June 4, 2026, with a response deadline set for June 12, 2026. Although specific location details and points of contact are not provided, the overall objective is to enhance site infrastructure reliability and safety for critical medical facilities.

General Info

Civil and structural site improvements for medical buildings, focusing on drainage, paving, and repairs.

Agency

Department Of Defense → W2V6 USA Engineering Spt Ctr HuntsvilView Agency

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

Set-Aside

NONE

Documents

This scope was carved out of W912DY26HNCMRR.

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

View the prime solicitation

Sources Sought - HNC MRR

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedJun 4

subcontract

Response DeadlineJun 12

Deadline has passed

Submission Closed

06/12/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W2V6 USA Engineering Spt Ctr Huntsvil

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W2V6 USA Engineering Spt Ctr Huntsvil

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Site civil work such as drainage, paving, and structural repairs or reinforcements for medical buildings and access roads with minimal disruption to facility operations.