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This Government Contract opportunity from Department Of Homeland Security was posted on May 18, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Underwater Hull Cleaning Services (Diver-Based)

Closed
Federal

Contract Overview

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

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NAICS: 238910
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Borrow Excavation (Graded Solid Rock)The contract involves the excavation and supply of graded solid rock material intended for use as embankment or structural fill. It is a subcontract opportunity issued by the Tennessee Department of Transportation, with the work taking place in Maury. The project is identified under the NAICS code 238910, which covers site preparation contractors, indicating that the scope primarily focuses on earthmoving and material provision services. The solicitation was posted and has a response deadline on the same day, June 26, 2026, signaling a prompt response requirement. This contract is essential for infrastructure projects requiring durable and precisely graded solid rock for stable embankments or structural fill, ensuring proper foundational support. Prospective subcontractors should be prepared to meet specifications related to material grading and timely excavation in alignment with the department's standards. While some specific details like type of set-aside or organization type are not provided, interested parties can find more information and submit proposals through the Tennessee Department of Transportation's online portal.
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Earthwork and Grading Labor Compliance (Davis-Bacon Equivalent)This contract involves labor services for earthwork and grading activities, ensuring compliance with state prevailing wage laws equivalent to the Davis-Bacon standards. It is designated as a subcontract under NAICS code 238910, which covers site preparation contractors. The work is to be performed in Maury, with oversight provided by the Tennessee Department of Transportation. The solicitation was posted and the response deadline set for June 26, 2026, indicating a streamlined and specific procurement timeline. Although no specific set-aside provisions or organizational types are noted, adherence to labor compliance standards is a core aspect, reflecting the commitment to fair wage practices. This contract is a key part of Tennessee's efforts to maintain regulated labor conditions in infrastructure-related projects.
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NAICS: 238910
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General Site Preparation and EarthworkThe contract involves site preparation and earthwork tasks including clearing, grubbing, excavation, embankment construction, and erosion control as necessary steps before installing a culvert. This subcontract is associated with the Tennessee Department of Transportation (TDOT) and is focused on work to be performed in the Lake area. The contract is categorized under NAICS code 238910, which pertains to site preparation contractors. The solicitation and response deadline are both set for June 26, 2026, indicating a tight timeline for bid submissions. This project aims to ensure proper groundwork is established to support subsequent infrastructure installation, emphasizing environmental controls to prevent soil erosion during the process.
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Asbestos-Containing Material (ACM) AbatementThis subcontract involves the identification, removal, and safe disposal of asbestos-containing materials encountered during a utility relocation project as specified in the provided drawings. The work is to be conducted in Monroe and falls under the NAICS code 238910, which covers site preparation contractors. The contract is posted by the Tennessee Department of Transportation (TDOT) and has a response deadline of June 26, 2026, at 3:00 PM. The contractor selected will be responsible for ensuring compliance with all applicable safety and environmental regulations associated with asbestos abatement. The scope highlights the critical need for specialized handling and disposal of hazardous materials to mitigate health and environmental risks. Although there are no specified set-asides or details about the point of contact included, interested subcontractors must respond by the stated deadline through the provided Tennessee DOT bidding platform. The project emphasizes strict adherence to regulatory standards in asbestos management during the utility relocation work.
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UndercuttingThe contract involves the removal of unsuitable subgrade soils to ensure a stable foundation for construction projects. This subcontract opportunity, titled "Undercutting," is managed by the Tennessee Department of Transportation and targets the Maury area for performance. It falls under the NAICS code 238910, which pertains to site preparation contractors. The solicitation and response deadline is set for June 26, 2026, with no indication of a set-aside status or specific organization type requirements. The goal is to prepare the ground adequately by eliminating unstable soil layers, thereby facilitating the construction of durable infrastructure foundations. Interested contractors can find more details and submit proposals through the provided Tennessee DOT bidding portal.
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AI Contract Overview

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This contract involves performing commercial-grade underwater cleaning services on the hull of the USCGC Anvil. The work will be carried out by trained commercial divers who will specifically remove marine growth and biofouling while taking care to protect the vessel’s hull coatings and sonar domes. The task aims to maintain the ship’s operational efficiency and ensure the integrity of its sensitive components through expert cleaning techniques. Set as a total small business set-aside under NAICS code 238910, the subcontract opportunity is posted by the Department of Homeland Security at Base Charleston, with the place of performance identified as Charleston. The solicitation was posted on May 18, 2026, and responses are due by May 26, 2026. This contract emphasizes adherence to high standards to preserve the ship’s functional surfaces and equipment during the underwater cleaning process.

General Info

Underwater hull cleaning of USCGC Anvil by commercial divers, preserving coatings and sonar domes.

Agency

Department Of Homeland Security → Base Charleston

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

Charleston, SC, USA

Set-Aside

SBA

Documents

(0)

No documents available

AI Contract Breakdown

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No contract breakdown available.

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

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Homeland Security → Base Charleston
ContactsNo contacts available
OfficeN/A
Organization / Agency
Department Of Homeland Security → Base Charleston
Office AddressN/A
ContactsNo contact information available

Full Description

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Perform commercial-grade underwater cleaning of the USCGC Anvil’s hull using trained commercial divers, including removal of marine growth and biofouling while protecting hull coatings and sonar domes.