marine construction Government Contracts | SamSearch

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marine construction Government Contracts

1,217 government contract opportunities classified as marine construction, spanning federal and state/local solicitations. Updated daily.

643 federal546 SLED28 forecastsUpdated daily

Federal Opps

643

Federal contracts

SLED Opps

643 federal contract opportunities classified as marine construction.

DEPT OF DEFENSE

VIRTUAL INDUSTRY DAY FOR FY27 USACE NATIONAL DREDGING PROCUREMENT STRATEGIES

Active

AI Summary

The USACE is hosting a Virtual Industry Day on September 9, 2026, to discuss national dredging procurement strategies. Companies interested in maintenance dredging and beach renourishment projects are encouraged to attend. The meeting will cover contract acquisition strategies, including hopper contracts and a National…

NC

Posted Aug 27, 2026Due Sep 8, 2026Special NoticeNAICS 237990Sol: W912PM27DREDG

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DEPT OF DEFENSE

PORT OF NOME PHASE 2-DREDGING, NOME, ALASKA

Active

AI Summary

The U.S. Army Corps of Engineers is seeking information from qualified contractors for the Port of Nome Phase 2 - Dredging project. This Sources Sought Notice is for market research only and does not constitute a solicitation. Interested firms should submit their capabilities by September 10, 2026, to demonstrate their…

AK

Posted Aug 27, 2026Due Sep 10, 2026Sources SoughtNAICS 237990Sol: W911KB27BA004

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DEPT OF DEFENSE

USACE NATIONAL ENTERPRISE DREDGING CENTER HOPPER CONTRACTS

Active

AI Summary

The U.S. Army Corps of Engineers is seeking information from firms interested in multiple hopper contracts for dredging services. Interested vendors must submit their qualifications and capabilities by September 4, 2026. This is a Sources Sought notice, not a solicitation, and responses will inform acquisition decision…

NC

Posted Aug 27, 2026Due Sep 4, 2026Sources SoughtNAICS 237990Sol: W912PM27HOPPR

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DEPT OF DEFENSE

W912PM26BA007 - MAINTENANCE DREDGING, WILMINGTON HARBOR ANCHORAGE BASIN AND MID RIVER CHANNELS

Archived

AI Summary

The Department of Defense is soliciting bids for maintenance dredging at Wilmington Harbor Anchorage Basin and Mid River Channels. The project magnitude is estimated between $25,000,000 and $100,000,000. Bids must be submitted electronically through PIEE, and inquiries should be directed to the designated contact perso…

NC

Posted Aug 26, 2026Due Aug 26, 2026SolicitationNAICS 237990Sol: W912PM26BA007

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DEPT OF DEFENSE

3553 CEMDC CELRE PROCUREMENT OF STOPLOG BARGES - W912BU26BA034

Active

AI Summary

The Department of Defense is soliciting bids for the procurement of two stop log barges under solicitation number W912BU26BA034. This opportunity is set aside for small businesses and requires delivery of the vessels ready for service within 625 calendar days after award. Bids are due by September 25, 2026.

PA

Posted Aug 25, 2026Due Sep 25, 2026Combined Synopsis/SolicitationNAICS 336611Total Small Business Set-Aside (FAR 19.5)Sol: W912BU26BA034

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DEPARTMENT OF THE INTERIOR

N--BLM-NM TFO SCLRA FLOATING COURTESY DOCK REPLACEMEN

Active

AI Summary

The Bureau of Land Management is soliciting quotes for the replacement of a floating courtesy dock. This RFQ is set aside for small businesses and requires compliance with FAR Part 12 and 13. Quotes are due by August 20, 2026, and must include a technical approach and pricing. The contract will be awarded based on best…

CO

Posted Aug 25, 2026Due Aug 28, 2026Combined Synopsis/SolicitationNAICS 488310Total Small Business Set-Aside (FAR 19.5)Sol: 140L1726Q0040

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DEPT OF DEFENSE

HOUSTON SHIP CHANNEL SIMS TO TURNING BASIN MAINTENANCE DREDGING

Active

AI Summary

The Department of the Army is soliciting proposals for maintenance dredging of the Houston Ship Channel from Sims Bayou to the Upper Turning Basin. The project includes options for dredging docks, with material to be placed at the Rosa Allen Placement Area. Interested bidders should prepare to submit proposals by the d…

TX

Posted Aug 24, 2026Due Sep 10, 2026SolicitationNAICS 237990Sol: W912HY26BA015

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DEPARTMENT OF THE INTERIOR

SC-HARRIS NK NWR FLOATING DOCK REPLACEMENT

Active

AI Summary

The Department of the Interior, US Fish and Wildlife Service, is soliciting proposals for the SC-Harris NK NWR floating dock replacement project. This opportunity involves both construction services and materials. Interested bidders should prepare to submit their proposals by the specified deadline.

VA

Posted Aug 22, 2026Due Sep 4, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: 140FS326Q0153

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DEPT OF DEFENSE

FY27 MAINTENANCE DREDGING, SOUTH ATLANTIC DIVISION REGIONAL HARBOR DREDGE CONTRACT

Archived

AI Summary

The Department of Defense is soliciting proposals for the FY27 Maintenance Dredging project under the South Atlantic Division Regional Harbor Dredge Contract. This opportunity focuses on dredging services essential for harbor maintenance. Interested bidders should prepare to submit their proposals by the specified dead…

NC

Posted Aug 21, 2026Due Aug 21, 2026SolicitationNAICS 237990Sol: W912PM26BA010

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DEPT OF DEFENSE

INDEFINITE DELIVERY INDEFINITE QUANTITY MULTIPLE AWARD CONSTRUCTION CONTRACT FOR NEW CONSTRUCTION, REPAIR, AND RENOVATION OF VARIOUS WATERFRONT FACILITIES PROJECTS AT VARIOUS GOVERNMENT INSTALLATIONS LOCATED IN CA, AZ, NV, UT, CO, AND NM

Active

AI Summary

This opportunity is for a multiple award construction contract for new construction, repair, and renovation of waterfront facilities at various government installations across several states. The contract will utilize a two-phase design-build selection procedure, with an estimated total value exceeding $750 million. Pr…

CA

Posted Aug 21, 2026Due Sep 2, 2026SolicitationNAICS 237990Sol: N6247326R0022

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DEPT OF DEFENSE

EAST BULKHEAD REPLACEMENT, EAST BOAT BASIN, CAPE COD CANAL, SANDWICH MA

Active

AI Summary

The U.S. Army Corps of Engineers is seeking capabilities from small businesses for the East Bulkhead Replacement project at Cape Cod Canal. The project involves site preparation, installation of a new bulkhead, and related construction services. Interested firms must submit a capabilities package by September 21, 2026,…

MA

Posted Aug 21, 2026Due Sep 21, 2026Sources SoughtNAICS 237990Sol: W912WJ26X0007

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DEPARTMENT OF THE INTERIOR

N--AK-DILLINGHAM ADMIN SITE-FLOATING DOCK

Active

AI Summary

The Department of the Interior, US Fish and Wildlife Service, is soliciting proposals for the construction of a floating dock at the Dillingham Admin Site in Alaska. This opportunity is categorized under both product and service, and it is not subject to Simplified Acquisition Procedures.

VA

Posted Aug 20, 2026Due Sep 2, 2026SolicitationNAICS 237990Sol: 140F1S26Q0117

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DEPT OF DEFENSE

FY26 MAINTENANCE DREDGING, MILITARY OCEAN TERMINAL SUNNY POINT (MOTSU)

Active

AI Summary

The Department of Defense is soliciting proposals for maintenance dredging at the Military Ocean Terminal Sunny Point (MOTSU). This opportunity is classified under NAICS code 237990 and is focused on service provision. Bidders should prepare to meet the requirements outlined in the solicitation by the deadline of Augus…

NC

Posted Aug 20, 2026Due Aug 31, 2026SolicitationNAICS 237990Sol: W912PM26BA011

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DEPT OF DEFENSE

MAINTENANCE DREDGING OF NEW YORK HARBOR, SANDY HOOK FEDERAL NAVIGATION CHANNEL

Archived

AI Summary

This opportunity involves maintenance dredging of the New York Harbor, specifically the Sandy Hook Federal Navigation Channel. The solicitation is issued by the Department of Defense, Department of the Army, and is classified under NAICS code 237990. Interested bidders should prepare to submit proposals by the deadline…

NY

Posted Aug 19, 2026Due Aug 18, 2026SolicitationNAICS 237990Sol: W912DS26BA028

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DEPT OF DEFENSE

MAINTENANCE DREDGING, KENNEBEC RIVER, KENNEBEC MAINE

Archived

AI Summary

The opportunity involves maintenance dredging in the Kennebec River, Maine, for the U.S. Army. The project includes dredging approximately 80,000 cubic yards of material to ensure navigational requirements for new surface combatants. The work is expected to take 3-4 weeks, with a work window from December 1, 2026, to F…

MA

Posted Aug 19, 2026Due Jul 28, 2026SolicitationNAICS 237990Sol: W912WJ26BA015

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DEPT OF DEFENSE

Dredging of Los Angeles River Estuary and Port of Long Beach (Los Angeles County, CA)

Archived

AI Summary

The Department of Defense is soliciting bids for dredging services at the Los Angeles River Estuary and Port of Long Beach. The project involves dredging approximately 400,000 cubic yards of material and disposing of it at an EPA-approved site. The estimated construction cost is between $5,000,000 and $10,000,000, with…

CA

Posted Aug 19, 2026Due Aug 19, 2026SolicitationNAICS 237990Sol: W912PL26BA005

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DEPT OF DEFENSE

RICHMOND INNER HARBOR FY26 MAINTENANCE DREDGING PROJECT

Active

AI Summary

The Richmond Inner Harbor FY26 Maintenance Dredging Project is solicited as a Request for Proposal (RFP) under NAICS Code 237990. The project involves maintenance dredging to a depth of -37 feet and transporting dredged material. Proposals are due on August 14, 2026, with an estimated cost range of $10 million to $25 m…

CA

Posted Aug 18, 2026Due Aug 28, 2026SolicitationNAICS 237990Sol: W912P726RA020

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DEPT OF DEFENSE

MAINTENANCE DREDGING OF ISLE AU HAUT THOROUGHFARE, ISLE AU HAUT, MAINE

Archived

AI Summary

The U.S. Army Corps of Engineers is seeking bids for maintenance dredging of the Isle au Haut Thoroughfare in Maine. The project involves mechanically dredging approximately 3,355 cubic yards of material and is set to occur between September 2026 and March 2027. This is a Small Business Set Aside opportunity, with an e…

MA

Posted Aug 18, 2026PresolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W912WJ26BA016

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DEPT OF DEFENSE

MOUTH OF THE COLUMBIA RIVER - NORTH JETTY MAJOR MAINTENANCE - PHASE II - ABSTRACT

Active

AI Summary

The U.S. Army Corps of Engineers is announcing the bidders abstract for the Mouth of the Columbia River - North Jetty Major Maintenance - Phase II project. This opportunity is categorized under NAICS code 237990 and is focused on maintenance services related to marine construction. The public bid opening took place on …

OR

Posted Aug 18, 2026Due Sep 3, 2026Special NoticeNAICS 237990Sol: W9127N26BA021-Abstract

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DEPT OF DEFENSE

THIMBLE SHOAL MAINTENANCE DREDGING 2027

Active

AI Summary

The U.S. Army Corps of Engineers is seeking firms for maintenance dredging at Thimble Shoal Channel, Virginia. This Sources Sought notice aims to identify capable businesses for a project involving dredging approximately 1,350,000 cubic yards of material. Interested firms must respond by August 28, 2026, with details o…

VA

Posted Aug 18, 2026Due Aug 29, 2026Sources SoughtNAICS 237990Sol: W91236Z1CEF

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marine construction Government Contracts, FAQ

Common questions about finding and winning marine construction government contracts.