Federal award

GREAT LAKES DREDGE & DOCK CO, LLC

W912HY25C0002

Contract

Obligated and Ceiling

Obligated (net): $32,697,868.75
Ceiling (potential value, not spending): $33,073,868.75
Current value: $32,697,868.75
Gross positive obligations: $37,625,263.25

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 W912HY
Funding agency: Department of Defense · sub-agency 2100
Product or service (PSC): Z1KB
Industry (NAICS): 237990 · OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION
PIID: W912HY25C0002
Award type code: D
Actions: 6 · May 30, 2025 to May 13, 2026
Why it is listed: gross positive obligations of $100k or more (contracts); reviewed company, $10k or more

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Action History6

Award actions
Date	FY	Mod	Action type	Obligation	Company in company totals
May 13, 2026	FY2026	P00003	B	−$4,927,394.50	Great Lakes Dredge & Dock
Jan 29, 2026	FY2026	A00002	D	$493,505.00	Great Lakes Dredge & Dock
Dec 3, 2025	FY2026	A00001	B	$382,601.10	Great Lakes Dredge & Dock
Sep 11, 2025	FY2025	P00002	B	$934,557.15	Great Lakes Dredge & Dock
Jun 10, 2025	FY2025	P00001	M	$0.00	Great Lakes Dredge & Dock
May 30, 2025	FY2025	0	—	$35,814,600.00	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.