Vendor, Muskegon, MI
Great Lakes Dock and Materials, L.L.C.
UEI ZY58XKDQ4LD7, CAGE 1K2U9
26 awards and $88,209,191 obligated between January 26, 2024 and June 4, 2026, 58% under full and open competition, against 2.4 offers on average where reported. 23 of the awards trace back to a SAM.gov solicitation on this site.
Industries
NAICS on the awards, by dollars.
| Other Heavy and Civil Engineering ConstructionNAICS 237990 | $88,209,191 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition | 15 |
| Full and Open Competition After Exclusion of Sources | 10 |
| Competed Under SAP | 1 |
| Small Business Set Aside - Total | 9 |
| Hubzone SET-ASIDE | 2 |
| Delivery Order | 19 |
| Definitive Contract | 6 |
Hear when Great Lakes Dock and Materials, L.L.C. wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts Great Lakes Dock and Materials, L.L.C. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 5
- Obligated so far
- $36,139,760
- Soonest
- October 30, 2026
The 5 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling other heavy and civil engineering construction to Department of the Army, by dollars.
| Thalle Construction Co Inc.Hillsborough, NC | $2,567,479,190 |
| Ferrovial Construccion Pr, LLCSan Juan, PR | $1,229,356,731 |
| Great Lakes Dredge & Dock Co, LLCHouston, TX | $977,026,560 |
| Trumbull Corporation and Brayman Construction Corporation, a Joint VenturePittsburgh, PA | $910,051,926 |
| Manson Construction CoSeattle, WA | $754,036,666 |
| Weeks Marine, Inc.Covington, LA | $669,745,390 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Request for Proposal - W912P426RA020 - Barcelona West Breakwater
Department of the Army, W072 Endist Buffalo
Award noticeNAICS 237990Location not publishedW912P426FA039Awarded to Great Lakes Dock and Materials, L.L.C. for $7,275,055
Posted Sep 22 - Great Lakes Dredging Multiple Award Task Order Contract (MATOC)
Department of the Army, W072 Endist Detroit
Award noticeSmall businessNAICS 237990Location not publishedW911XK26DA005Awarded to Great Lakes Dock and Materials, L.L.C. for $180,000,000
Posted Dec 30, 2025 - Grand Haven North Pier Wave Attenuator
Department of the Army, W072 Endist Detroit
Award noticeSmall businessNAICS 237990Spring Lake, MIW911XK25BA028Awarded to Great Lakes Dock and Materials, L.L.C. for $9,257,575
Posted Sep 10, 20254 publications - W912P425RA009 - USDA Geneva Grapes PLA Market Survey
Department of Defense, Department of Defense
Special noticeNAICS 236220New YorkW912P425RA009Awarded to Great Lakes Dock and Materials, L.L.C.
Posted Jun 26, 2025 - Michigan City Breakwater Repairs
Department of the Army, W072 Endist Chicago
Special noticeSmall businessNAICS 237990Michigan City, INW912P624B0011Awarded to Great Lakes Dock and Materials, L.L.C. for $5,295,692
Posted Oct 2, 20248 publications - Kenosha Harbor Breakwater Repair FY2024, Kenosha, Wisconsin
Department of the Army, W072 Endist Chicago
Award noticeSmall businessNAICS 237990Kenosha, WIW912P624B0006Awarded to Great Lakes Dock and Materials, L.L.C. for $1,968,073
Posted Mar 6, 20246 publications
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| W911XK25CA034Definitive Contract, September 10, 2025, Full and Open Competition After Exclusion of Sources, 3 offersSolicitation | W072 Endist DetroitDepartment of the Army | Grand Haven North Pier Wave AttenuatorNAICS 237990, PSC Y1PZ | $12,754,283 |
| W912P424F0050Delivery Order, September 24, 2024, Full and Open Competition, 1 offers | W072 Endist BuffaloDepartment of the Army | FY24 Bird Island Pier RepairNAICS 237990, PSC Y1PZ | $11,318,426 |
| W912P424F0035Delivery Order, August 26, 2024, Full and Open Competition, 2 offers | W072 Endist BuffaloDepartment of the Army | Fy 24 Lorain West Breakwater RepairNAICS 237990, PSC Y1PZ | $10,224,238 |
| W912P424F0022Delivery Order, June 25, 2024, Full and Open Competition, 2 offers | W072 Endist BuffaloDepartment of the Army | Armor StoneNAICS 237990, PSC Y1PZ | $9,155,617 |
| W912P425FA004Delivery Order, February 28, 2025, Full and Open Competition, 2 offers | W072 Endist BuffaloDepartment of the Army | This Project Involves the Operations and Maintenance of the Oswego West Breakwater Repair.NAICS 237990, PSC Y1PZ | $9,067,551 |
| W912P424F0026Delivery Order, July 16, 2024, Full and Open Competition, 1 offers | W072 Endist BuffaloDepartment of the Army | Great Sodus Breakwater RepairNAICS 237990, PSC Y1PZ | $7,324,150 |
| W912P424F0019Delivery Order, June 3, 2024, Full and Open Competition, 2 offers | W072 Endist BuffaloDepartment of the Army | FY24 Cleveland West Pier RepairNAICS 237990, PSC Y1PZ | $6,996,172 |
| W912P424F0043Delivery Order, September 23, 2024, Full and Open Competition, 1 offers | W072 Endist BuffaloDepartment of the Army | Harbor RepairNAICS 237990, PSC Y1PZ | $6,726,564 |
| W912P624C0019Definitive Contract, September 26, 2024, Full and Open Competition After Exclusion of Sources, 3 offersSolicitation | W072 Endist ChicagoDepartment of the Army | Michigan City Breakwater Repair ProjectNAICS 237990, PSC Y1PZ | $5,534,545 |
| W912P425FA023Delivery Order, June 27, 2025, Full and Open Competition, 1 offersSolicitation | W072 Endist BuffaloDepartment of the Army | Work Includes Placement of Armor Stone, Underlayer, and Stone Fill to Raise the Perimeter Wall at the Buffalo, Ny Confined Disposal FacilityNAICS 237990, PSC Y1PZ | $3,779,557 |
| W912P424F0039Delivery Order, September 4, 2024, Full and Open Competition, 1 offers | W072 Endist BuffaloDepartment of the Army | FY24 Buffalo South Breakwater RepairNAICS 237990, PSC Y1PZ | $2,213,187 |
| W912P426FA007Delivery Order, March 5, 2026, Full and Open Competition, 1 offers | W072 Endist BuffaloDepartment of the Army | Dunkirk Breakwater Repair Phase 2NAICS 237990, PSC Y1PZ | $1,936,020 |
| W912P624C0011Definitive Contract, March 1, 2024, Competed Under SAP, 2 offersSolicitation | W072 Endist ChicagoDepartment of the Army | Kenosha Breakwater RepairNAICS 237990, PSC Y1PZ | $1,915,625 |
| W912P624F0039Delivery Order, September 6, 2024, Full and Open Competition After Exclusion of Sources, 1 offers | W072 Endist ChicagoDepartment of the Army | Waukegan Harbor DredgingNAICS 237990, PSC Y1KF | $1,626,025 |
| W911XK24F0013Delivery Order, April 3, 2024, Full and Open Competition After Exclusion of Sources, 3 offers | W072 Endist DetroitDepartment of the Army | Charlevoix Maintenance DredgingNAICS 237990, PSC Y1KF | $478,764 |
| W911XK23C0002Definitive Contract, February 21, 2024, Full and Open Competition After Exclusion of Sources, 4 offers | W072 Endist DetroitDepartment of the Army | No Cost Time Extension to 30 June 2024.NAICS 237990, PSC Y1KF | $54,773 |
| W911XK26FA011Delivery Order, January 22, 2026, Full and Open Competition After Exclusion of Sources, 1 offers | W072 Endist DetroitDepartment of the Army | Great Lakes Dredging Multiple Award Task Order Contract (Matoc) Minimum GuaranteeNAICS 237990, PSC Y1KF | $5,000 |
| HSCG8310CPAC145Definitive Contract, October 14, 2025, Full and Open Competition After Exclusion of Sources, 4 offers | HQ Contract Operations (CG-912)(000U.S. Coast Guard | Final PR Construct Munuscong Channel Junction Light PN 2332855 Ac&i Acct: 300365NAICS 237990, PSC Z123 | $0 |
| W912P425FA024Delivery Order, July 16, 2025, Full and Open Competition, 1 offers | W072 Endist BuffaloDepartment of the Army | W81EU651785013NAICS 237990, PSC Y1PZ | $0 |
| W911XK26DA005December 30, 2025, Full and Open Competition After Exclusion of Sources, 14 offersSolicitation | W072 Endist DetroitDepartment of the Army | Great Lakes Dredging Multiple Award Task Order Contract (Matoc)NAICS 237990, PSC Y1KF | $0 |
| W911XK23F0039Delivery Order, January 26, 2024, Full and Open Competition After Exclusion of Sources, 3 offers | W072 Endist DetroitDepartment of the Army | St. Joseph Inner Harbor MD Variation in Estimated Quantities Final Quantity DeterminationNAICS 237990, PSC Y1KF | -$4 |
| W912P423F0004Delivery Order, June 24, 2024, Full and Open Competition, 1 offers | W072 Endist BuffaloDepartment of the Army | Marine Matoc - Minimum GuaranteeNAICS 237990, PSC Y1PZ | -$5,000 |
| W912P623F0046Delivery Order, April 3, 2024, Full and Open Competition After Exclusion of Sources, 1 offers | W072 Endist ChicagoDepartment of the Army | NN002 - Variation in Estimated QuantitiesNAICS 237990, PSC Y1KF | -$97,356 |
| W912P423F0013Delivery Order, June 5, 2025, Full and Open Competition, 2 offers | W072 Endist BuffaloDepartment of the Army | Underlayer SurplusNAICS 237990, PSC Y1PZ | -$543,135 |
| W911XK18C0016Definitive Contract, July 26, 2024, Full and Open Competition, 3 offers | W072 Endist DetroitDepartment of the Army | Modification for Springwell Courts to Be Updated in Scope of Work.NAICS 237990, PSC Z2KF | -$620,210 |
| W912P423F0046Delivery Order, October 23, 2024, Full and Open Competition, 2 offers | W072 Endist BuffaloDepartment of the Army | Armor StoneNAICS 237990, PSC Y1PZ | -$1,635,600 |
- Product and service codes
- Y1PZ Construction Of Other Non-Building FacilitiesY1KF Construction Of Dredging FacilitiesZ123 Maint, Alter, Repair BuildingsZ2KF Repair Or Alteration Of Dredging Facilities
- Transactions
- 63 across 26 awards