Definitive Contract W912EP25CA002
- Not listed
- The U.S. Army Corps of Engineers, Jacksonville District awarded a $1,984,001 firm-fixed-price contract to Ahtna Marine & Construction Company, LLC (doing business as Cavache Dredging) for maintenance dredging at the Marine Corps Support Facility - Blount Island in Duval County, Florida. The contract has a total small business set-aside and calls for dredging to a depth of 38 feet MLLW plus 2 feet of overdepth, with placement of dredged material at the Dayson Island Disposal Area. The...
- The U.S. Army Corps of Engineers Engineering District Jacksonville awarded a $2 million firm fixed price contract to Ahtna Marine & Construction Company, LLC for maintenance dredging at the Marine Corps Support Facility - Blount Island in Duval County, Florida. The contract calls for dredging from Station 0+00 to Station 56+09.1 to a depth of 38 feet plus two feet of allowable overdepth, with dredged material to be placed at the Dayson Island Disposal Area. The funding agency, Army Corps...
- This is a firm fixed-price contract awarded by the U.S. Army Corps of Engineers, Jacksonville District, to Waterfront Property Services, LLC, operating under the trade name Gator Dredging, for maintenance dredging at the Marine Corps Support Facility - Blount Island (MCSF-BI) in Duval County, Florida. The contract, valued at $1,625,342.00, involves dredging from Station 0+00 to Station 56+09.1 with a 38-foot required Mean Lower Low Water (MLLW) maintenance depth plus two feet of allowable...
- This is a $4,562,618.50 firm fixed price contract awarded by the U.S. Army Corps of Engineers (USACE) Jacksonville District to Ahtna Marine & Construction Company, LLC, doing business as Cavache Dredging, for maintenance dredging of the Manatee Harbor entrance channel, turning basin, and south access channel in Manatee County, Florida. The contract, which was set aside for small businesses, involves dredging shoal material from the 40-foot project area and disposing of it in the designated...
- This federal contract award to Southwind Construction Corp, a small business, is for maintenance dredging of the Marine Corps Support Facility at Blount Island in Jacksonville, Florida. The contract has a ceiling value of $2,855,382.80 and is a firm fixed-price delivery order issued under the U.S. Army Corps of Engineers' SAD Dredging and Shore Protection 2019 indefinite-delivery/indefinite-quantity (IDIQ) contract vehicle. The contract supports the Corps' civil works mission of maintaining...
- This is a $5,555,189.75 Firm Fixed Price contract awarded by the U.S. Army Corps of Engineers (USACE) to Ahtna Marine & Construction Company, LLC (dba Cavache Dredging), an Alaskan Native Corporation-owned small disadvantaged business certified under the SBA 8(a) program. The contract is for FY 2023 dredging work in Murrells Inlet, South Carolina, with a final completion date of January 1, 2024. The contract was set aside for small businesses. Ahtna Marine & Construction Company...
- This contract award to Cavache, Inc., a minority-owned small business, is for maintenance dredging work along the Intracoastal Waterway between Jacksonville and Miami, Florida. The $1,581,524.10 firm-fixed-price contract was awarded by the U.S. Army Corps of Engineers, Jacksonville District and is set aside for small businesses. Cavache has previously performed dredging and shore protection services for the Corps, including beach renourishment, harbor maintenance, and inland waterway dredging...
- The Department of the Army Corps of Engineers awarded a $4.5 million firm fixed price contract to Southwind Construction Corp for maintenance dredging services along the Intracoastal Waterway in Duval County, Florida. The contract calls for dredging approximately 300,000 cubic yards of material from a 6.5 mile stretch of the Intracoastal Waterway between the 50-foot project at Naval Station Mayport and Navy Fuel Pier 111. Southwind Construction will dredge the material and place it in Dredge...
- The U.S. Army Corps of Engineers Engineering District Jacksonville awarded a $23 million firm fixed price definitive contract to Great Lakes Dredge & Dock Company, LLC for maintenance and construction dredging services in Jacksonville, Florida. Per the solicitation, the contractor will dredge portions of channels and basins at Naval Station Mayport and sections of the Jacksonville Harbor channel, as well as designated high spots in the Atlantic Ocean near Jacksonville. The work includes...
- The U.S. Army Corps of Engineers Engineering District Jacksonville awarded a $10,928,779.61 definitive, firm fixed price contract for maintenance dredging of the Kings Bay Inner Channel and Blount Island Marine Corps Support Facility in St. Marys, Georgia. This contract was set aside for total small business participation and was awarded to Southern Dredging Co. Inc., a for-profit subchapter S corporation that provides dredging and related services to federal agencies. The contract requires...
Ahtna Marine & Construction Company, LLC, operating as Cavache Dredging, was awarded a $3.6M firm fixed-price definitive contract on August 28, 2025, by the U.S. Army Corps of Engineers Jacksonville District for maintenance dredging at Marine Corps Support Facility—Blount Island in Duval County, Florida. This Total Small Business set-aside contract is classified under NAICS code 237990 and involves dredging operations from Station 0+00 to Station 56+09.1 to achieve a 38-foot mean lower low water maintenance depth with two feet of allowable overdepth. The project requires dredged material placement at the Dayson Island Disposal Area along with comprehensive environmental, turbidity, and disposal monitoring. The contract is scheduled for completion by December 26, 2025, with work performed in Jacksonville, Florida. Ahtna Marine & Construction Company is an Alaskan Native Corporation certified as an SBA 8(a) Program Participant through December 2029 and operates as a small disadvantaged business specializing in marine construction and dredging services. The firm has a demonstrated track record executing similar projects for federal agencies including the U.S. Army Corps of Engineers, U.S. Department of Energy, and U.S. Air National Guard across multiple states, with particular expertise in maintenance dredging at military installations and environmental restoration efforts. The contract award follows the pre-solicitation opportunity posted in April 2025, which estimated a performance period of 120 calendar days and required contractors to perform at least 40 percent of dredging volume using their own or another small business's equipment.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
MARINE CORPS SUPPORT FACILITY - BLOUNT ISLAND, MAINTENANCE DREDGING, DUVAL COUNTY, FLORIDA | W912EP25Z0027 | Department of the Army Corps of Engineers Engineering District Jacksonville | Pre-Solicitation 1/4 | 4/15/25, 12:22 PM | |
MARINE CORPS SUPPORT FACILITY - BLOUNT ISLAND, MAINTENANCE DREDGING, DUVAL COUNTY, FLORIDA | W912EP25B0013 | Department of the Army Corps of Engineers Engineering District Jacksonville | Pre-Solicitation 2/4 | 5/14/25, 12:48 PM | |
Marine Corps Support Facility - Blount Island, Maintenance Dredging Project, Duval County, Florida | W912EP25CA002 | Department of the Army Corps of Engineers Engineering District Jacksonville | Award Notice 4/4 | 8/8/25, 5:15 PM | |
Marine Corps Support Facility - Blount Island, Maintenance Dredging Project, Duval County, Florida | W912EP25B0013 | Department of the Army Corps of Engineers Engineering District Jacksonville | Solicitation 3/4 | 5/29/25, 5:07 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $3.6m | 8/8/25 |