This Government Contract opportunity from Department Of Defense was posted on June 17, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Commercial Dive Inspection and Debris Removal Services

Closed

Federal

Submission Closed06/30/2026, 09:00:00 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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Civil Works (Trenching & Site Restoration)

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Site Preparation & Utility Infrastructure

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Marine Dredging Services

Ceu PROVIDENCE(000G1)

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Station Umpqua River Floating Dock Repair

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 seeks commercial dive services to conduct underwater inspections and debris removal operations on the upstream side of the 1,400-foot Wicket Trench at Olmsted Lock and Dam, operating within high-current river conditions that demand specialized expertise and safety protocols. Work will involve deploying qualified commercial divers to assess structural integrity, identify obstructions, and safely remove accumulated debris to ensure the continued functionality and safety of the lock and dam infrastructure under challenging hydraulic environments. All activities must comply with rigorous safety standards and operational procedures suited for fast-moving water and submerged industrial structures. The solicitation is classified as a subcontract under NAICS code 237990, indicating it falls under other heavy and civil engineering construction services. It was posted on June 17, 2026, with a response deadline of June 30, 2026, at 9:00 PM Eastern Time. The contracting agency is the Department of Defense under the W072 Endist Louisville office, though no specific point of contact or location details beyond the project site are provided in the data. The work site is in the vicinity of Olmsted Lock and Dam, requiring contractors to demonstrate proven experience in conducting high-risk underwater operations in dynamic river systems.

General Info

Commercial dive services for debris removal and inspections at Olmsted Lock and Dam under high-current conditions.

Agency

Department Of Defense → W072 Endist LouisvilleView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Set-Aside

NONE

Documents

This scope was carved out of W912QR26QDSMS-OLMSTED.

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

View the prime solicitation

Dive Support Services - Olmsted Lock and Dam

AI Contract Breakdown

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No contract breakdown available.

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Timeline

PhaseClosed

PostedJun 17

subcontract

Response DeadlineJun 30

Deadline has passed

Submission Closed

06/30/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W072 Endist Louisville

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W072 Endist Louisville

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Perform underwater inspection and debris removal from the upstream side of the 1,400-foot Wicket Trench at Olmsted Lock and Dam in high-current river conditions.