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UEI ZY58XKDQ4LD7 · CAGE 1K2U9

Great Lakes Dock and Materials, L.L.C.

Great Lakes Dock and Materials, L.L.C. received $5.7M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 72.5% from $20.6M the year before, and $130.9M since FY2022. Its largest customer is the Corps of Engineers - Civil Works.

See 4 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$5.7M
down 72.5% vs. $20.6M
Since FY2022
$130.9M
35 awards
Awards with activity
11
Latest 12 months
Most recent action
Jun 24, 2026
First seen Oct 13, 2021

Contractor details

Unique Entity ID (UEI)
ZY58XKDQ4LD7
CAGE code
1K2U9
Headquarters
Muskegon, MI
Business size
Small Business
Socioeconomic status
HUBZone

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$8.4M
FY2023
$34.2M
FY2024
$62.2M
FY2025
$20.5M
FY2026
$5.7M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Corps of Engineers - Civil Works−$1.3M$100.1M
Department of Defense$7.0M$30.8M

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
237990Other Heavy and Civil Engineering Construction$5.7M$130.2M
237110Water and Sewer Line and Related Structures Construction$0$672K

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
Y1PZConstruction of Other NON-Building Facilities$107.9M
Y1KFConstruction of Dredging Facilities$8.6M
Z2KFRepair or Alteration of Dredging Facilities$6.8M
Z2PZRepair or Alteration of Other NON-Building Facilities$6.3M
Y1NZConstruction of Other Utilities$1.0M
Z1QAMaintenance of Restoration of Real Property (Public or Private)$672K

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
W912P425FA004
Department of Defense
THIS PROJECT INVOLVES THE OPERATIONS AND MAINTENANCE OF THE OSWEGO WEST BREAKWATER REPAIR.
$9.1MOct 28, 2026
W912P424F0050
Department of Defense
FY24 BIRD ISLAND PIER REPAIR
$11.3MOct 30, 2026
W912P424F0035
Corps of Engineers - Civil Works
FY 24 LORAIN WEST BREAKWATER REPAIR
$10.2MNov 28, 2026
W912P624C0019
Corps of Engineers - Civil Works
MICHIGAN CITY BREAKWATER REPAIR PROJECT
$5.5MMar 26, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
W912P426FA007
Department of Defense
DUNKIRK BREAKWATER REPAIR PHASE 2
$1.9MMar 5, 2026
W911XK26FA011
Department of Defense
GREAT LAKES DREDGING MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) MINIMUM GUARANTEE
$5KJan 22, 2026
W911XK25CA034
Department of Defense
GRAND HAVEN NORTH PIER WAVE ATTENUATOR
$9.3MSep 10, 2025
W912P425FA024
Department of Defense
W81EU651785013
$1.7MJul 16, 2025
W912P425FA023
Department of Defense
WORK INCLUDES PLACEMENT OF ARMOR STONE, UNDERLAYER, AND STONE FILL TO RAISE THE PERIMETER WALL AT THE BUFFALO, NY CONFINED DISPOSAL FACILITY (CDF), ALONG WITH INCIDENTAL RELATED…
$3.8MJun 27, 2025
W912P425FA004
Department of Defense
THIS PROJECT INVOLVES THE OPERATIONS AND MAINTENANCE OF THE OSWEGO WEST BREAKWATER REPAIR.
$7.8MFeb 28, 2025
W912P624C0019
Corps of Engineers - Civil Works
MICHIGAN CITY BREAKWATER REPAIR PROJECT
$5.3MSep 26, 2024
W912P424F0050
Corps of Engineers - Civil Works
FY24 BIRD ISLAND PIER REPAIR
$11.3MSep 24, 2024

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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