Federal award

GREAT LAKES DREDGE & DOCK CO, LLC

W912BU24C0027

Contract

Obligated and Ceiling

Obligated (net): $38,410,701.93
Ceiling (potential value, not spending): $66,022,313.93
Current value: $38,410,701.93
Gross positive obligations: $40,129,685.38

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Recipient: GREAT LAKES DREDGE & DOCK CO, LLC · M9LFLA6K8HE4
Owner company: Great Lakes Dredge & DockBasis direct: the recipient is the company's own reviewed UEI.
Reported parent: GREAT LAKES DREDGE & DOCK CORPORATION · Y1TKNHJ8TK71
Awarding agency: Department of Defense · sub-agency 2100 · office W912BU
Funding agency: Department of Defense · sub-agency 2100
Product or service (PSC): Z1KF
Industry (NAICS): 237990 · OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION
PIID: W912BU24C0027
Award type code: D
Actions: 10 · Sep 20, 2024 to Oct 28, 2025
Why it is listed: gross positive obligations of $100k or more (contracts); reviewed company, $10k or more

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Action History10

Award actions
Date	FY	Mod	Action type	Obligation	Company in company totals
Oct 28, 2025	FY2026	A00003	D	$41,879.85	Great Lakes Dredge & Dock
Sep 2, 2025	FY2025	P00006	C	−$1,718,983.45	Great Lakes Dredge & Dock
Apr 17, 2025	FY2025	A00002	D	$145,271.53	Great Lakes Dredge & Dock
Feb 4, 2025	FY2025	A00001	D	$65,667.00	Great Lakes Dredge & Dock
Jan 29, 2025	FY2025	P00005	G	$515,000.00	Great Lakes Dredge & Dock
Dec 16, 2024	FY2025	P00004	G	$1,124,000.00	Great Lakes Dredge & Dock
Oct 16, 2024	FY2025	P00002	M	$0.00	Great Lakes Dredge & Dock
Oct 16, 2024	FY2025	P00003	M	$0.00	Great Lakes Dredge & Dock
Sep 29, 2024	FY2024	P00001	M	$0.00	Great Lakes Dredge & Dock
Sep 20, 2024	FY2024	0	—	$38,237,867.00	Great Lakes Dredge & Dock

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.