This Pre-Solicitation opportunity from Department Of Defense was posted on June 2, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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FY26 Brunswick Inner Harbor Dredging Project

Closed

W912HN26BA008Federal

Submission Closed06/15/2026, 05:00:00 PM UTC

Contract Overview

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

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NAICS: 237990

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In-Water Construction and TOY Restrictions ComplianceThe contract involves performing in-water construction activities such as foundation installation and cofferdam setup while adhering to Time-of-Year (TOY) restrictions designed to protect aquatic habitats. This work must be carried out within specified environmental windows to ensure minimal impact on sensitive species and their ecosystems. The project is overseen by the Massachusetts Department of Transportation and is categorized under the NAICS code 237990, which pertains to specialized heavy construction. Work will take place in District 4 of Massachusetts, with an emphasis on compliance with environmental regulations related to aquatic habitat protection. Proposals for this subcontract were due on June 26, 2026, the same day the solicitation was posted. The contract focuses on ensuring construction activities align with ecological considerations while meeting the technical requirements of foundation and cofferdam installation in aquatic settings.

Massachusetts Department of Transportation

POSTED

DEADLINE

Earthwork and Site GradingThe contract entails earthwork services specifically focused on excavation, grading, and soil compaction to prepare the foundation and improve site drainage for construction purposes. It is classified under NAICS code 237990, which pertains to specialized earthwork activities. The work will be performed in Sumner, Tennessee, under the oversight of the Tennessee Department of Transportation. This subcontract opportunity was posted with a response deadline on June 26, 2026. The scope of the project emphasizes preparing the site to ensure proper structural support and effective drainage, which are critical for the stability and longevity of future construction. As a subcontract, this contract likely requires coordination with a primary contractor or project lead. Although specific contact details and set-aside provisions are not provided, interested parties can access further information and submit proposals via the specified online portal.

Tennessee Department of Transportation

POSTED

DEADLINE

Earthwork and ExcavationThe contract involves clearing, grubbing, and excavation work necessary for roadway grading and drainage structures as part of a federal-aid highway project. It is categorized under earthwork and excavation, with the NAICS code 237990, indicating specialized construction activities. The project is managed by the Tennessee Department of Transportation and will be performed in Marion. Proposals were due on June 26, 2026, the same date the contract details were posted. This is a subcontract opportunity, though no set-aside type is specified. The scope emphasizes site preparation and earthmoving activities essential for the successful development of roadway infrastructure, specifically addressing grading and drainage improvements. The online portal for submitting proposals and viewing further details is maintained by the Tennessee Department of Transportation.

Tennessee Department of Transportation

POSTED

DEADLINE

Railway-Adjacent Earthwork and GradingThis contract involves earthwork operations including excavation, embankment, and grading in close proximity to active railroad tracks. The work requires strict adherence to established railway protection protocols to ensure safety and minimize disruption to rail traffic. Special emphasis is placed on advance notification procedures, particularly for any planned blasting activities, to maintain compliance with regulatory and safety standards. The contract is issued by the Tennessee Department of Transportation (TDOT) and is categorized under NAICS code 237990, which pertains to other heavy and civil engineering construction. Performance is scheduled to take place in Dyer, Tennessee. Proposals must be submitted by the specified deadline on June 26, 2026, aligning with the posted date, and the opportunity is structured as a subcontract, though no specific set-aside provisions are indicated. The contract includes clear operational guidelines to ensure coordination between construction activities and railroad operations for successful project execution.

POSTED

DEADLINE

Site Grading and EarthworkThe contract involves site grading and earthwork activities, including excavation, cut and fill operations, grading, and compaction, aimed at preparing a site for future construction. The work will primarily take place in Sumner and falls under the NAICS code 237990, which typically covers special trade contractors in construction. Issued by the Tennessee Department of Transportation (TDOT), this subcontract was posted on June 26, 2026, with the same date set as the deadline for proposal submissions. While no specific solicitation number or office address details are provided, the contract is clearly focused on specialized earthwork services essential for groundwork preparation. Interested parties can access more information and submit proposals through the official TDOT bidding platform.

TDOT

POSTED

in 10 days

DEADLINE

in 10 days

AI Contract Overview

The contract for the FY26 Brunswick Inner Harbor Dredging Project is a firm fixed-price award set aside entirely for small businesses. It involves providing construction services such as personnel, transportation, equipment, and materials necessary for maintenance dredging of the Brunswick Inner Harbor in Georgia. The project will primarily use a hydraulic cutterhead dredge and is expected to last approximately 120 days from the notice to proceed. The scope includes removing up to 835,000 cubic yards of sediment from specific areas within the harbor, including the East River, South Brunswick River, Brunswick River, and Lower Turtle River, with the majority of dredging anticipated in the East River. The dredged material will be contained at the Andrews Island Dredged Material Containment Area, the only confined upland site in the harbor. Located in Glynn County, the Brunswick Inner Harbor is a key deep-draft navigation channel with depths of 36 feet MLLW and widths of 400 feet. The dredging is typically scheduled for late summer or fall and focuses on areas where shoaling impedes navigation, monitored monthly to ensure safe harbor conditions. The contract is managed by the Department of Defense's W074 Endist Savannah office, with solicitation details available through the government’s procurement portal. Interested bidders must respond by mid-June 2026 and can contact the primary point of contact, Rohan Bryan, for additional information.

General Info

FY26 Brunswick Inner Harbor dredging, small business set-aside, 835,000 cubic yards removed, 120 days.

Agency

Department Of Defense → W074 Endist Savannah

NAICS

237990 - Other Heavy and Civil Engineering Construction View NAICS

Place of Performance

Brunswick Harbor, Ga. , GA

Set-Aside

SBA

Documents

(0)

No documents available

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Timeline

1 update

PhaseClosed

PostedJun 2

Presolicitation

Amendment 1Jun 2

Contract was updated

Response DeadlineJun 15

Deadline has passed

Submission Closed

06/15/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W074 Endist Savannah

Contacts1 person available

OfficeSAVANNAH, GA, 31401-3604, USA

Organization / Agency

Department Of Defense → W074 Endist Savannah

Office AddressSAVANNAH, GA, 31401-3604, USA

Contacts

Rohan Bryan

contact@example.gov

+1 (555) 000-0000

Full Description

THIS IS A PRE-SOLICITATION: This acquisition is being offered as a 100% Small Business Set Aside and will result in a Firm Fixed Price Contract Award. The Brunswick Inner Harbor Dredging Contract provides construction services, including furnishing personnel, transportation, mobilization and demobilization, equipment and materials required in connection with maintenance dredging. This contract is traditionally performed with a hydraulic cutterhead dredge, and the duration is expected to be 120 days from notice to proceed. Up to 835 thousand cubic yards of maintenance material is expected to be removed from the inner harbor.The work is located in Brunswick Harbor Georgia deep draft navigation project. Brunswick Harbor is located in Glynn County, Georgia, 70 statute miles south of the Savannah Harbor, Georgia, and 25 statute miles north of Fernandina Harbor, Florida. Brunswick Harbor Inner Harbor channel is 36 ft. deep MLLW and 400 ft. wide through St. Simon Sound, Brunswick River, Turtle River, South Brunswick River, and East River.Brunswick Harbor Inner Harbor is generally dredged in late summer or fall. The dredging in the Brunswick Inner Harbor primarily takes place in the East River (station 0+000 to 12+000) which includes the East River Turning Basin and the Transition Areas leading up to the turning basin and immediately upriver of the basin. The South Brunswick River (station 0+000 to 7+000) in the Brunswick Inner Harbor is the other area that generally requires dredging and is primarily dredged when shoaling become problematic to navigation but is constantly monitored monthly. The Lower Turtle River (station 34+000 to 43+000) and Brunswick River (station 22+000 to 26+000) in the Brunswick Inner Harbor are other areas that may require dredging and are primarily dredged when shoaling become problematic to navigation but are constantly monitored monthly. Approximately 550,000 cubic yards of material is anticipated to be removed from the East River, approximately 85,000 cubic yards of material is anticipated to be removed from the South Brunswick River, approximately 50,000 cubic yards of material is anticipated to be removed from the Brunswick River and approximately 10,000 cubic yards of material is anticipated to be removed from the Lower Turtle River this dredging cycle.The maintenance material removed from the Brunswick Inner Harbor is placed in the Andrews Island Dredged Material Containment Area located adjacent to both the East River and the South Brunswick River. Andrews Island is the only confined upland containment area in the Brunswick Inner Harbor.