Skip to content
DefDex

Federal award

GREAT LAKES DREDGE & DOCK CO, LLC

W912DS21C0018

Contract

Obligated and Ceiling

Obligated (net)
$47,665,948.65
Ceiling (potential value, not spending)
$53,851,508.65
Current value
$47,665,948.65
Gross positive obligations
$47,665,948.65

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 W912DS
Funding agency
Department of Defense · sub-agency 2100
Product or service (PSC)
Y1KZ
Industry (NAICS)
237990 · OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION
PIID
W912DS21C0018
Award type code
D
Actions
5 · Aug 27, 2021 to Jun 18, 2025
Why it is listed
gross positive obligations of $100k or more (contracts); reviewed company, $10k or more

Open this award on USAspending →

Action History5

Award actions
DateFYModAction typeObligationCompany in company totals
Jun 18, 2025FY2025A00004B$0.00
Jun 12, 2025FY2025A00003B$15,165.15
May 30, 2025FY2025A00002M$0.00
May 28, 2025FY2025A00001B$181,603.50
Aug 27, 2021FY20210—$47,469,180.00

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.