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226 open government bids for “dredging marine construction” in every state

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There are 226 open notices: 226 taking bids now, 100 set aside for small businesses, 43 due within 7 days. The soonest deadline is Oct 26, 2026, 11:00 AM ET (Design and Construction of Levee Access Manholes for Fairfax-Jersey Creek Levee ).

In fiscal year 2026 federal agencies obligated $53.53 billion for commercial and institutional building construction nationwide. The biggest buyers: Department of Homeland Security, Department of Defense, Department of Veterans Affairs. Who wins this work →

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Amendment 0002 Y1DZ--36C261-28-AP-0022 | 612-27-1-6009-0001 | Construct Modular Imaging Center in Stockton | 612A4-CSI-002

41 days leftDue Dec 4, 2026, 3:00 PM ET
Department of Veterans Affairs · 261-NETWORK Contract Office 21 (36C261)
French Camp, California
Taking bids nowService-disabled veteranNAICS 236220

JOHN DAY DAM UNIT 10 PACKING BOX REPLACEMENT

41 days leftDue Dec 4, 2026, 4:00 PM ET
Department of the Army · W071 Endist Portland
Rufus, Oregon
Taking bids nowNAICS 237990

General Construction Services for Elevator Modernization at the Thurgood Marshall U.S. Courthouse, New York, NY

41 days leftDue Dec 4, 2026, 4:00 PM ET
Public Buildings Service · PBS Project Delivery Capital Construction - Branch Northeast
New York, New York
Taking bids nowNAICS 236220

DHS HSI Schwartz 2nd Floor Carpet Replacement

41 days leftDue Dec 4, 2026, 7:00 PM ET
Public Buildings Service · PBS Project Delivery West - Branch E
San Diego, California
Taking bids nowSmall business set-asideNAICS 236220

Y1DA--NRM-CONST 528-CSI-102 Urology Equipment Site Prep | FY27 NRM

44 days leftDue Dec 7, 2026, 10:00 AM ET
Department of Veterans Affairs · 242-NETWORK Contract Office 02 (36C242)
Buffalo, New York
Taking bids nowService-disabled veteranNAICS 236220

Request for Proposal EFMO 224159/318539, Rehabilit

44 days leftDue Dec 7, 2026, 4:00 PM ET
Departmental Offices · National Park Service Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 236220

REQUEST FOR PROPOSAL (RFP) N4008427R1027 - FY27 SPECIAL PROJECT U.S. NAVAL HOSPITAL ALTERATION, COMMANDER FLEET ACTIVITIES YOKOSUKA, JAPAN

44 days leftDue Dec 8, 2026, 1:00 AM ET
Department of the Navy · Navfacsyscom Far East
Place of work not listed
Taking bids nowNAICS 236220

LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

46 days leftDue Dec 9, 2026, 11:00 AM ET
Department of the Army · W07V Endist St Louis
Place of work not listed · buying office in Saint Louis, Missouri
Taking bids nowNAICS 237990

HAFB Multiple Award Construction Contract V (MACC V)

46 days leftDue Dec 9, 2026, 5:30 PM ET
Department of the Air Force · FA8201 Afsc Ol H Pzio
Place of work not listed · buying office in Hill Afb, Utah
Taking bids nowSmall business set-asideNAICS 236220

JELA 325250 335621 - Rehabilitate Cemetery

47 days leftDue Dec 10, 2026, 5:00 PM ET
Departmental Offices · National Park Service Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 237990

Z--CABLEWAY CRANE REFURBISHMENT

55 days leftDue Dec 18, 2026, 5:00 PM ET
Bureau of Reclamation · Lower Colorado Regional Office
Place of work not listed · buying office in Boulder City, Nevada
Taking bids nowNAICS 237990

Apache Alert Mission Complex

76 days leftDue Jan 8, 2027, 11:00 AM ET
Department of the Army · W076 Endist Middle Eas(provis)
Place of work not listed · buying office in Winchester, Virginia
Taking bids nowNAICS 236220

FY26 MCN P309, School Age Care Centers Replacement, Camp Foster and McTureous, Okinawa, Japan

75 days leftDue Jan 7, 2027, 11:45 PM ET
Department of the Army · W2SN Endist Japan
Place of work not listed
Taking bids nowNAICS 236220

$495M Small Business Multiple Award Task Order Contract for Design-Build and Design Bid-Build Construction Services for the State of Hawaii, U.S. Army Corps of Engineers, Honolulu District

76 days leftDue Jan 8, 2027, 7:00 PM ET
Department of the Army · W2SN Endist Honolulu
Place of work not listed · buying office in Fort Shafter, Hawaii
Taking bids nowSmall business set-asideNAICS 236220

RESERVE BASIN MAINTENANCE DREDGING CONTRACT FOR SITES AT THE PHILDELPHIA NAVY YARD IN THE PUBLIC WORKS DEPARTMENT PENNSYLVANIA AREA OF RESPONSIBILIY

83 days leftDue Jan 15, 2027, 2:00 PM ET
Department of the Navy · Navfacsyscom Mid-Atlantic
Philadelphia, Pennsylvania
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Maintenance Dredging, Non-Continuous Mile 6.0 AHP to Mile 19.5 BHP, Cutterhead Dredge No. 1-2025 (OM25275)

102 days leftDue Feb 3, 2027, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Maintenance Dredging, Non-Continuous Mile 6.0 AHP to Mile 19.5 BHP, Cutterhead Dredge No. 3-2025 (OM25277)

102 days leftDue Feb 3, 2027, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Maintenance Dredging, Non-Continuous Mile 6.0 AHP to Mile 19.5 BHP, Cutterhead Dredge No. 4-2025 (OM25278)

102 days leftDue Feb 3, 2027, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Tiger Pass Dredging Over Utility Corridor, Plaquemines Parish,

104 days leftDue Feb 5, 2027, 3:00 PM ET
Department of the Army · W07V Endist New Orleans
New Orleans, Louisiana
Taking bids nowNAICS 237990

Vehicle Maintenance Shop, Kadena Air Base, Okinawa, Japan

114 days leftDue Feb 16, 2027, 12:00 AM ET
Department of the Army · W2SN Endist Japan
Place of work not listed
Taking bids nowNAICS 236220

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract Nos. 10-2025 (OM25010)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract Nos. 7-2025 (OM25007)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract Nos. 8-2025 (OM25008)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 23799

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract No. 5-2025 (OM25005)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract Nos. 6-2025 (OM25006)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract No. 3-2025 (OM25003)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract Nos. 2-2025 (OM25002)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract No. 4-2025 (OM25004)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract Nos. 9-2025 (OM25009)

150 days leftDue Mar 23, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Plaquemine, Louisiana
Taking bids nowNAICS 237990

Mississippi River, New Orleans Harbor Cutterhead Dredge No. 2-2025

179 days leftDue Apr 21, 2027, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
New Orleans, Louisiana
Taking bids nowNAICS 237990

Mississippi River, New Orleans Harbor Cutterhead Dredge No. 1-2025

179 days leftDue Apr 21, 2027, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
New Orleans, Louisiana
Taking bids nowNAICS 237990

Mississippi River, New Orleans Harbor and Various Bar Channels Cutterhead Dredge No. 5-2025

222 days leftDue Jun 3, 2027, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
New Orleans, Louisiana
Taking bids nowNAICS 237990

Construction Basic Ordering Agreement for Aviano Air Base

226 days leftDue Jun 8, 2027, 6:00 AM ET
Department of the Air Force · FA5682 31 Cons (unit 6102)
Outside the U.S. (Aviano, ITA)
Taking bids nowNAICS 236220

New Orleans Harbor and Various Bar Channels Cutterhead Dredge 3-2025

231 days leftDue Jun 12, 2027, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
New Orleans, Louisiana
Taking bids nowNAICS 237990

Mississippi River Outlets, Vicinity of Venice, Louisiana Tiger Pass Bar Channel, Maintenance Dredging, Plaquemines Parish, LA (ED 24-011)

265 days leftDue Jul 16, 2027, 1:00 PM ET
Department of the Army · W07V Endist New Orleans
Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to the Gulf, Saltwater Barrier Sill, Cutterhead Dredge Contract No. 2-2025. Specification No. OM25136

270 days leftDue Jul 21, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Louisiana
Taking bids nowNAICS 237990

Mississippi River, Baton Rouge to the Gulf, Saltwater Barrier Sill, Cutterhead Dredge Contract No. 3-2025. Specification No. OM25137

270 days leftDue Jul 21, 2027, 11:30 AM ET
Department of the Army · W07V Endist New Orleans
Louisiana
Taking bids nowNAICS 237990

FY23-28 General Construction Services BPA - W911S223S8000

402 days leftDue Nov 30, 2027, 11:59 PM ET
Department of the Army · W6QM Micc-Ft Drum
Fort Drum, New York
Taking bids nowHUBZoneNAICS 236220

Mississippi River, New Orleans Harbor And Various Bar Channels Cutterhead No 4-2025

511 days leftDue Mar 18, 2028, 11:00 AM ET
Department of the Army · W07V Endist New Orleans
Place of work not listed · buying office in New Orleans, Louisiana
Taking bids nowNAICS 237990

Mississippi River, New Orleans Harbor and Various Bar Channels Cutterhead, No. 6-2025

511 days leftDue Mar 18, 2028, 11:00 AM ET
Department of the Army · W07V Endist New Orleans
Place of work not listed · buying office in New Orleans, Louisiana
Taking bids nowNAICS 237990
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Open notices from SAM.gov, saved Oct 24, 8:23 PM ET. Updated twice a day. Each bid links to its official notice on SAM.gov, where the documents are. How to bid, step by step →