This Government Contract opportunity from Department Of Defense was posted on April 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Earthwork and Slope Regrading

Closed

Federal

Submission Closed07/07/2026, 06:00:00 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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Marine Dredging Services

Ceu PROVIDENCE(000G1)

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Solicitation # 70Z03326QSEAT0015

The Department of Homeland Security, through the U.S. Coast Guard Base Seattle, is soliciting bids for a firm-fixed-price contract to repair the floating pier at Station Umpqua River in Winchester Bay, Oregon. The project involves providing all personnel, equipment, and tools to remove deteriorated wooden whalers and hardware and install three layers of 4 by 12 inch wooden whalers, through rods, roller hoops, and an egress ladder, while reinstalling ten existing cleats. The estimated period of performance is from September 21, 2026, to October 22, 2026, with a required completion date of October 14, 2026. This is a total small business set-aside under NAICS code 237990. A mandatory site visit is scheduled for August 27, 2026, at 10:00 AM, and interested offerors must submit their attendee lists by August 26, 2026. Proposals are due by September 14, 2026, at 3:00 PM PST and must be submitted via email to the contracting officer. Submissions are limited to six pages and must include a completed SF 1442, a detailed price breakdown covering mobilization, materials, and labor, and a technical proposal detailing the approach and project schedule. Evaluation will be based on technical capability, past performance, and price, with technical capability being the most significant factor. Awardees must be registered in the System for Award Management and comply with Davis-Bacon Act wage determinations for Douglas County, Oregon.

Base SEATTLE(00033)

POSTED

1 day ago

DEADLINE

in 4 days

AI Contract Overview

The contract entails earthwork and slope regrading activities to restore proper drainage and prevent erosion along failed or disturbed slopes located east of Taxiway J, specifically targeting stormwater basins III, IV, and V. The work requires precise earthmoving techniques to regrade the terrain, ensuring positive drainage is reestablished and long-term stability is maintained to mitigate future degradation and sediment runoff into the basins. This effort is critical to preserving the integrity of the stormwater management infrastructure and complies with environmental and operational standards for the site. The contract is classified as a subcontract under NAICS code 237990, with a performance location in Marietta, Georgia, 30069, and is administered by the Department of Defense through the 94th Contracting Flight. The solicitation was posted on April 28, 2026, with proposals due by July 7, 2026, at 6:00 PM Eastern Time. All work must be executed in alignment with federal procurement guidelines and infrastructure requirements for defense-related facilities, emphasizing durability, environmental compliance, and adherence to engineered specifications for slope stabilization and drainage restoration.

General Info

Earthwork and slope regrading east of Taxiway ‘J’ to restore drainage and prevent erosion.

Agency

Department Of Defense → FA6703 94TH Contracting Flight Pk

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Marietta, GA, 30069, USA

Set-Aside

NONE

Documents

This scope was carved out of FGWB21000AB_1.

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

View the prime solicitation

Repair & Maintain Airfield Stormwater System Phase II

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedApr 28

subcontract

Response DeadlineJul 7

Deadline has passed

Submission Closed

07/07/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FA6703 94TH Contracting Flight Pk

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → FA6703 94TH Contracting Flight Pk

Office AddressN/A

ContactsNo contact information available

Full Description

Regrade failed or disturbed slopes east of Taxiway 'J' to restore positive drainage and prevent erosion in stormwater Basins III, IV, and V.

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