PSC Z1KF: Maintenance, Repair, or Alteration of Real Property
Federal contract opportunities classified under PSC Z1KF — Maintenance, Repair, or Alteration of Real Property. 1 agencies have posted opportunities in this category.
| NAICS | PSC | Set-Aside | Value | State | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Corps Island Unloading The U.S. Army Corps of Engineers St. Paul District is planning to solicit a project for removing up to 450,000 cubic yards of stockpiled dredge material from Corps Island near Diamond Bluff, Wisconsin. The material will be transported to contractor-provided placement sites using hydraulic and/or mechanical methods. Corps Island has no road access and has historically been used for placing material dredged from the Mississippi River main channels. | Solicitation | Mar 10, 2026 | Feb 27, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
U.S NAVAL STATION MAYPORT MAINTENANCE DREDGING, DUVAL COUNTY, FLORIDA Maintenance dredging project at U.S. Naval Station Mayport including Bar Cut-3, Mayport Entrance Channel, Turning Basin, Destroyer Slip, and Small Boat Basin. Excavated material will be transported to and disposed in the Jacksonville Ocean Dredged Material Disposal Site (ODMDS) Release Zone A. Incidental work includes turbidity monitoring, environmental species monitoring, and sea turtle trawling. | Solicitation | Mar 31, 2026 | Feb 27, 2026 | Active | 237990 | Z1KF | — | — | — | ||
ABSECON INLET (CLAM CREEK) MAINTENANCE DREDGING The U.S. Army Corps of Engineers, Philadelphia District seeks a firm fixed price contract for maintenance dredging of the Absecon Inlet federal channel (Clam Creek portion) to a depth of 14 ft MLLW plus 1 ft allowable overdepth. Work involves removing approximately 61,640 cubic yards of fine-sand and silty sediment from Station 0+000 to Station 2+500, with beneficial-use placement of dredged sediments at designated locations on Boot Island. Optional work includes containment measures such as compact track loader, turbidity curtains, coir logs, weirs and hay bales at the placement site. | Solicitation | Mar 30, 2026 | Feb 27, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
W912HY26BA003 The U. S. Army Corps of Engineers, Galveston District Office requires a contract for FY26 USACE Galveston District, Channel to Harlingen Placement Areas 18 and 22 Improvements in Cameron County, Texas. The work consists of Schedule 1: Placement Area improvements on placement areas in the Channel to Harlingen. The contract includes installing drop outlet structure and pipes for PA 22, clearing and grubbing as needed along dikes for minor repairs, and providing as-built drawings. | Solicitation | Mar 26, 2026 | Feb 26, 2026 | Active | 237990 | Z1KF | — | — | — | ||
IDIQ MATOC Pipeline Dredging This is an IDIQ MATOC Pipeline Dredging opportunity from the Department of Defense. There is no requirement to respond to this notice. The NAICS code is 237990. | Presolicitation | Mar 12, 2026 | Feb 25, 2026 | Active | 237990 | Z1KF | — | — | — | ||
2026-2028 Homer and Ninilchik Harbor Dredging This is a federal contract opportunity for Homer and Ninilchik Harbor Dredging from 2026-2028. The agency responsible is the Department of Defense. No further description is available. | Award | — | Feb 25, 2026 | Active | 237990 | Z1KF | — | $5.6M | — | ||
IDIQ MATOC Hopper Dredging This is an IDIQ MATOC Hopper Dredging opportunity. Please see the attachment for details. There is no requirement to respond to this notice. | Presolicitation | Mar 12, 2026 | Feb 25, 2026 | Active | 237990 | Z1KF | — | — | — | ||
JACKSONVILLE HARBOR, MAINTENANCE DREDGING, BAR CUT-3 THROUGH CUT-17 AND CUT-55 THROUGH LOWER TERMINAL, CHANNEL DUVAL COUNTY, FLORIDA This project involves maintenance dredging of the Jacksonville Harbor channel in Duval County, Florida. The contract includes a Base element for dredging portions of Bar Cut-3 through Cut-17 with disposal in ODMDS Zone C1, and Option A for dredging portions of Cut-55 through the Lower Terminal Channel with disposal in Bartram Island DMMA Cell F. Work also includes various monitoring and disposal area pumpout activities. | Award | — | Feb 24, 2026 | Active | 237990 | Z1KF | — | $8.5M | — | ||
Salem River NJ Maintenance Dredging The U.S. Army Corps of Engineers (USACE), Philadelphia District, anticipates a requirement for Maintenance Dredging of the Salem River in Salem, NJ. The project involves dredging approximately 116,000 cubic yards of sediment and beneficial use placement within designated areas, including the Supawna Meadows National Wildlife Refuge and potentially Tilbury Island. The contractor must possess specialized experience in dredging and beneficial use placement in sensitive marsh environments. | Solicitation | Mar 2, 2026 | Feb 24, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
TEXAS CITY SHIP CHANNEL, TEXAS PLACEMENT AREAS NO. 5 AND 6 IMPROVEMENTS The project involves improvements to Placement Areas No. 5 and 6 on the Texas City Ship Channel in Galveston County, TX. The work includes a 3 ft dike raise, outfall structure repair, and potentially ditching and dewatering. | Solicitation | Dec 15, 2025 | Feb 23, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
FY26 AIWW Dredge Material Placement Facility (DMPF) Improvements 2 This is a solicitation for FY26 AIWW Dredge Material Placement Facility (DMPF) Improvements 2. The project is being managed by the Department of Defense. | Solicitation | Mar 5, 2026 | Feb 23, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
Maintenance Dredging of Hague Basin, U.S. Merchant Marine Academy, New York Federal Navigation Project The New York District of the U.S. Army Corps of Engineers (USACE) proposes to perform maintenance dredging of the Hague Basin, U.S. Merchant Marine Academy (USMMA), New York Federal Navigation Project. The project involves removing approximately 51,640 cubic yards of material and requires specific dredging methods and equipment due to environmental restrictions. The contractor will be responsible for obtaining all necessary permits for material placement and must meet stringent submittal and production rate requirements. | Presolicitation | Mar 11, 2026 | Feb 23, 2026 | Active | 237990 | Z1KF | — | — | — | ||
Kahauiki Stream Maintenance Dredging, Phase 2, Fort Shafter Flats, Oahu, Hawaii This is a design-bid-build project for Kahauiki Stream Maintenance Dredging, Phase 2, located at Fort Shafter Flats, Oahu, Hawaii. The project involves dredging two sections of the stream, cleaning two existing concrete culverts, and an option to replace one culvert. The scope includes pre-mobilization, environmental compliance, mobilization, dredging, material transportation and testing, upland disposal, and demobilization with site restoration. | Solicitation | Apr 24, 2026 | Feb 23, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
FY26 Little River Inlet Maintenance Dredging | Solicitation | Feb 27, 2026 | Feb 20, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
Cleveland Dredging | Solicitation | Mar 23, 2026 | Feb 20, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
W912EE26BA003 - Lease of One Cutterhead, Hydraulic Pipeline Dredge (Not Less Than 24-Inch Diameter) Fully Operated with Attendant Plant and Personnel, and with a Draft not to Exceed 9 Feet, for Construction and Maintenance Dredging - MS River Harbors | Solicitation | Mar 24, 2026 | Feb 20, 2026 | Active | 237990 | Z1KF | No Set aside used | — | — | ||
W912EE26BA002 - Lease of One Cutterhead, Hydraulic Pipeline Dredge (Not Less Than 24-Inch Diameter) Fully Operated with Attendant Plant and Personnel, and with a Draft not to Exceed 9 Feet, for Construction and Maintenance Dredging - JBJ Waterway | Solicitation | Mar 26, 2026 | Feb 20, 2026 | Active | 237990 | Z1KF | No Set aside used | — | — | ||
Green Bay Harbor Dredging SATOC | Award | — | Feb 19, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | $25.0M | — | ||
Cedar Island Keaton Beach Maintenance Dredging Project, Taylor County, Florida | Special Notice | Apr 3, 2026 | Feb 17, 2026 | Active | 237990 | Z1KF | — | — | — | ||
DREDGE BOAT BASIN AT USCG SECTOR DELAWARE BAY | Sources Sought | Feb 19, 2026 | Feb 13, 2026 | Active | 237990 | Z1KF | — | — | — | ||
2026-2028 Dillingham Harbor Maintenance Dredging | Award | — | Feb 5, 2026 | Active | 237990 | Z1KF | — | $3.3M | — | ||
Channel to Harlingen Placement Areas 18 & 22 Improvements, Cameron County, Texas | Presolicitation | Feb 17, 2026 | Feb 4, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
FY26 Georgetown Harbor OM Navigation Dredging | Presolicitation | — | Feb 4, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
Milford Haven Federal Navigation project | Sources Sought | Feb 27, 2026 | Jan 30, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
Contingency - Lease of One Cutterhead, Hydraulic Pipeline Dredge (Not Less Than 24-Inch Diameter) Fully Operated with Attendant Plant and Personnel, and with a Draft not to Exceed 9 Feet, for Construction and Maintenance Dredging - JBJ Waterway | Special Notice | Feb 12, 2026 | Jan 29, 2026 | Active | 237990 | Z1KF | No Set aside used | — | — | ||
Nome Harbor Maintenance Dredging | Sources Sought | Feb 28, 2026 | Jan 29, 2026 | Active | 237990 | Z1KF | — | — | — | ||
W912P626BA019 | Solicitation | Jan 29, 2026 | Jan 28, 2026 | Active | 237990 | Z1KF | — | — | — | ||
FORT MYERS BEACH HARBOR, MAINTENANCE DREDGING LEE COUNTY, FLORIDA | Sources Sought | Feb 20, 2026 | Jan 28, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — | ||
NAVAL SUBMARINE BASE KINGS BAY, MAINTENANCE DREDGING, CAMDEN COUNTY, GEORGIA | Sources Sought | Feb 20, 2026 | Jan 28, 2026 | Active | 237990 | Z1KF | Total Small Business Set-Aside (FAR 19.5) | — | — |
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