AwardTape · Defense awards · Great Lakes Dredge & Dock Co, LLC
Great Lakes Dredge & Dock Co, LLC: $1.1B in DoD and DHS awards
Great Lakes Dredge & Dock Co, LLC holds 72 DoD and DHS prime awards with $1.1B obligated Oct 5, 2023 to Jun 5, 2026. Largest category: Real property maintenance and repair at $855.4M; largest buyer: Department of the Army at $1.1B.
| Obligated FY2024+ | $1.1B |
|---|---|
| Awards | 72 |
| FY2024 | $636.1M |
| FY2025 | $336.6M |
| FY2026 to date | $79.0M |
| Lifetime obligated on these awards | $2.1B |
| Parent company (as reported) | Great Lakes Dredge & Dock Corporation |
| First and latest action | Oct 5, 2023 · Jun 5, 2026 |
Awards, page 250 per page · sorted by obligated
| Award | Obligated FY2024+ | What | Agency | Category | Latest action |
|---|---|---|---|---|---|
| W9127S25F0034 delivery order | $0 | Swt mkarns dredging task order #10. work shall be complete within 126 days from notice to proceed. dates are car are estimates | Army | Facility operations | Apr 9, 2026 DoD 90d |
| W912EQ21D0002 IDIQ contract | $0 | Harbor dredging fy21 | Army | Real property maintenance and repair | Oct 24, 2023 DoD 90d |
| W912HY24D0003 IDIQ contract | $0 | Single award task order for freeport harbor, tx hopper dredging. | Army | Real property maintenance and repair | Dec 8, 2023 DoD 90d |
| W912P822C0047 definitive contract | $0 | Southwest pass - dredging | Army | New construction | Jan 31, 2024 DoD 90d |
| W912PM22C0002 definitive contract | $0 | Carolina beach and kure beach, coastal storm risk management | Army | Real property maintenance and repair | Nov 21, 2023 DoD 90d |
| W9127S22F0113 delivery order | -$998 | Mkarns idiq station dredging, long term capability, nm 0.0 to 444.8. task order #01. | Army | Facility operations | May 2, 2024 DoD 90d |
| W912EE23F0003 delivery order | -$1.0K | Fy 22 dredge matoc | Army | Architect-engineering services | Mar 11, 2025 DoD 90d |
| W9127S23F0128 delivery order | -$35K | Pre-priced task order #5 under mkarns station dredging idiq contract for swl. completion is expected no later than 208 days after receipt of ntp. dates listed on car are only estimates. | Army | Facility operations | Jun 20, 2025 DoD 90d |
| W912BU23C0030 definitive contract | -$41K | Beach renourishment - cape may inlet to lower township, nj | Army | Real property maintenance and repair | Sep 23, 2024 DoD 90d |
| W9127S23F0058 delivery order | -$51K | Mkarns idiq station dredging | Army | Facility operations | May 2, 2024 DoD 90d |
| W912HY21C0015 definitive contract | -$362K | Dredging - new work, | Army | New construction | Jul 23, 2025 DoD 90d |
| W912P823C0030 definitive contract | -$366K | Atchafalaya river & bayous chene, boeuf and black, atchafalaya bay/bar & crewboat cut, maintenance dredging #21-1 (non-continuous), st. mary parish, louisiana | Army | New construction | Feb 27, 2024 DoD 90d |
| W912DS22C0021 definitive contract | -$752K | Mobilization & demobilization | Army | New construction | Oct 19, 2023 DoD 90d |
| W9127S23F0096 delivery order | -$1.2M | Pre-priced task order under mkarns idiq station dredging contract. | Army | Facility operations | May 30, 2024 DoD 90d |
| W912WJ21C0006 definitive contract | -$1.3M | Boston harbor rock blasting and dredging, boston, ma | Army | New construction | May 2, 2025 DoD 90d |
| W9127821C0007 definitive contract | -$1.4M | Rehabilitation effort for the panama city beaches coastal storm risk mgmt project, panama city, florida. | Army | New construction | Feb 29, 2024 DoD 90d |
| W912DR16C0038 definitive contract | -$2.0M | Baltimore harbor - dredging igf::ot::igf | Army | Real property maintenance and repair | Jan 6, 2025 DoD 90d |
| W912EP23C0023 definitive contract | -$3.0M | Mobilization and demobilization | Army | New construction | Apr 1, 2026 DoD 90d |
| W912DR19C0033 definitive contract | -$3.5M | Baltimore harbor maintenance dredging | Army | New construction | Jul 25, 2024 DoD 90d |
| W912EP22C0013 definitive contract | -$3.7M | Naval submarine base kings bay entrance channel, maintenance dredging cut-1n through range-e, 49, 45, and 44-foot project | Army | Real property maintenance and repair | Sep 20, 2024 DoD 90d |
| W912EP22C0009 definitive contract | -$8.4M | Tampa harbor maintenance dredging hillsborough county, florida | Army | Real property maintenance and repair | Jan 7, 2025 DoD 90d |
| W912HY22C0014 definitive contract | -$10.1M | Unrestricted procurement for houston ship channel, texas, redfish to beacon 78 and bayport flare, in chambers county, texas, hopper dredging. | Army | Real property maintenance and repair | May 7, 2026 DoD 90d |
Source: USAspending.gov prime award data (FPDS), DoD and DHS contracts, orders and IDVs with any action since Oct 1, 2023. Obligated FY2024+ sums the obligations on those actions; total obligated is the award's lifetime figure. DoD contract actions publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the latest DoD actions here trail the calendar by about 3 months. Data as of Oct 9, 2026.
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