Definitive Contract DTSL5509CC0667

The U.S. Army Corps of Engineers Philadelphia District awarded a $10.83 million firm fixed-price definitive contract to Curtin Maritime Corp for maintenance dredging services along the Inland Waterway Chesapeake and Delaware Canal. The contract, awarded on October 8, 2025, with completion targeted for February 5, 2026, requires dredging operations from Station 00+000 to Station 250+440 to a depth of 36 feet mean lower low water plus one foot allowable overdepth, with additional work extending 25...

This is a definitive federal contract awarded by the U.S. Army Corps of Engineers to Ross Island Sand & Gravel Co. Division, a for-profit corporate entity, for $5,273,135.00 to conduct annual maintenance dredging of the San Joaquin/Port of Stockton Deep Water Ship Channel in California. The contract has a firm fixed price and an ultimate completion date of April 25, 2024. The dredging project will maintain channel depths between -35 to -38.5 feet below mean lower low water and the dredged...

The U.S. Army Corps of Engineers, Engineering District San Francisco awarded a definitive contract valued at approximately $5.8 million to Ross Island Sand & Gravel Co., Division for the SAN JOAQUIN RIVER/STOCKTON DEEP WATER SHIP CHANNEL MAINTENANCE DREDGING PROJECT. Performance will take place in San Francisco, California under a firm fixed price contract spanning from June 29, 2020 to February 26, 2021. As the prime contractor, Ross Island Sand & Gravel Co., Division will maintain...

The U.S. Army Corps of Engineers, Philadelphia District awarded Great Lakes Dredge & Dock Company, LLC a firm fixed-price contract valued at approximately $8.7 million for maintenance dredging services along the Inland Waterway Chesapeake and Delaware Canal. Per the original solicitation, the contract requires dredging areas that have experienced shoaling between Station 00+000 to Station 250+440 and within 25 feet of the channel limits from Station 101+000 to Station 250+440. All work...

The U.S. Army Corps of Engineers, Philadelphia District awarded a $3.5 million firm fixed price contract to Construction Co Corman Kokosing to perform maintenance dredging of approximately 100,000 cubic yards of sediment from the Delaware River navigation channel between Frankford Range and Beverly Range in Philadelphia, Pennsylvania. The solicitation sought proposals to dredge the channel to a depth of 41 feet below the mean lower low water datum plus one foot allowable overdepth between...

The U.S. Army Corps of Engineers, Engineering District San Francisco awarded a $5,347,366.81 firm fixed price definitive contract to Ross Island Sand & Gravel Co. Division for the FY22 San Joaquin River/Port of Stockton DWSC Maintenance Dredging Project. This contract, which has no set-aside designation, involves annual maintenance dredging of the San Joaquin River/Port of Stockton Deep Water Ship Channel to a depth of 35 feet plus one foot of over-depth dredging. The dredged material will...

The U.S. Army Corps of Engineers, Engineering District Philadelphia awarded a $1,689,503.00 definitive, firm fixed-price contract to Dredgit Corporation, a for-profit organization based in Houston, Texas, for maintenance dredging of the L&R Canal channel and adjacent basin in Rehoboth Beach, Delaware. The contract, which does not have a set-aside designation, requires hydraulic cutterhead dredging to depths of -10 feet MLLW plus 1 foot overdepth from station -0+500 to 8+700, and to a depth...

The U.S. Army Corps of Engineers awarded Inland Dredging Company, L.L.C. a $5.4 million firm fixed-price delivery order to perform maintenance dredging of a waterway in Tuscaloosa, Alabama. Under this contract, Inland Dredging will dredge the water bottom to specified depths from April 30, 2021 through February 28, 2022. The Army Corps of Engineers regularly maintains navigation channels through dredging programs. Inland Dredging will serve as the prime contractor and will perform the dredging...

The Department of the Army awarded a $9.64M firm fixed-price definitive contract to Cottrell Contracting Corporation, a small disadvantaged business based in Chesapeake, Virginia, for maintenance dredging operations in the L/R Canal near Lewes, Delaware. The contract, awarded October 1, 2025, is set aside for small businesses and carries an ultimate completion date of June 10, 2027. Cottrell will perform hydraulic and mechanical dredging services to maintain navigation channel depths and...

The Army Corps of Engineers awarded a $994,101 firm fixed price contract to Camenzind Dredging, Inc. for maintenance dredging services at the Crescent City Marina Access Channel in Del Norte County, California. Under the terms of the contract, Camenzind Dredging will dredge approximately 22,000 cubic yards from the channel to a depth of 15 feet below mean lower low water plus one foot of overdepth dredging using a pipeline to transport dredged materials to the Whaler Island disposal site. This...