Sign inGet alerts

Great Lakes Dredge & Dock Co, LLC

Great Lakes Dredge & Dock Co, LLC holds 55 government contract awards worth $1.9B from 1 agency on RFPFinder, September 2016 to May 2026.

Awards5555 federal · 0 state and local
Total value$1.9Bawarded value on record
Agencies1most from Department of the Army
Last awardMay 29, 2026first Sep 26, 2016
UEIM9LFLA6K8HE4Unique Entity ID
Expiring in 12 months4likely recompetes

What government contracts does Great Lakes Dredge & Dock Co, LLC hold?

Great Lakes Dredge & Dock Co, LLC holds 55 government contract awards worth $1.9B on RFPFinder, most from Department of the Army (55 awards), mainly under NAICS 237990 (Other Heavy and Civil Engineering Construction) and NAICS 238990 (All Other Specialty Trade Contractors). 4 of them end in the next 12 months. The latest award on record is dated May 29, 2026.

Recent awards

latest 25 of 55, newest first
Recent awards to Great Lakes Dredge & Dock Co, LLC
AwardedAgencyDescriptionAmountSource record
May 29, 2026Department of the ArmyTHE U.S. ARMY CORPS OF ENGINEERS (USACE), PHILADELPHIA DISTRICT (NAP), INTENDS TO AWARD THE CONTRACT FOR THE BEACH NOUR…W912BU26CA025$20MSource
Apr 21, 2026Department of the ArmySTATION DREDGING, MKARNS SWT TASK ORDER #13. (REPLACE TASK ORDER #10 - W9127S25F0034). WORK SHALL BE COMPLETE WITHIN 12…W9127S26FA081$1.9MSource
Feb 24, 2026Department of the ArmyJACKSONVILLE HARBOR, MAINTENANCE DREDGING BAR CUT-3 THROUGH CUT-17 AND CUT-55 THROUGH LOWER TERMINAL CHANNEL DUVAL COUN…W912EP26CA012$11MSource
Jan 16, 2026Department of the ArmyPROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPM…W912HN26CA010$18MSource
Nov 20, 2025Department of the ArmyBEACH RENOURISHMENT PALM BEACH MIDTOWN PALM BEACH COUNTY, FLORIDAW912EP26CA005$23MSource
Oct 14, 2025Department of the ArmySHORE PROTECTION PROJECT, HUTCHINSON ISLAND, MARTIN COUNTY, FLORIDAW912EP26CA002$15MSource
Sep 26, 2025Department of the ArmyBEACH RENOURISHMENT DELRAY BEACH, PALM BEACH COUNTY, FLW912EP25CA012$19MSource
Sep 18, 2025Department of the ArmyFY25 BALTIMORE HARBOR AND CHANNELS MAINTENANCE DREDGING - CAPE HENRY CHANNEL. FULL AND OPEN COMPETITION - UNRESTRICTED.…W912DR25CA010$26MSource
Sep 17, 2025Department of the ArmySTATION DREDGING, MKARNS (SWL) TASK ORDER #12W9127S25FA063$2.3MSource
Sep 16, 2025Department of the ArmyDREDGINGW912P825C0023$33MSource
Aug 25, 2025Department of the ArmyFY26 SOUTH ATLANTIC DIVISION (SAD) REGIONAL HARBOR DREDGING CONTRACT (RHDC), CONTRACT 2W912PM25CA011$27MSource
Aug 5, 2025Department of the ArmyFY2025 INDIAN RIVER INLET BEACH NOURISHMENT, INDIAN RIVER INLET, DELAWAREW912BU25CA014$8.1MSource
May 23, 2025Department of the ArmyFY25 GALVESTON ENTRANCE CHANNEL AND HOUSTON SHIP CHANNEL, BOLIVAR TO REDFISH, HOPPER DREDGING, GALVESTON & CHAMBERS COU…W912HY25C0002$38MSource
Apr 29, 2025Department of the ArmyDREDGINGW912P825C0012$17MSource
Mar 31, 2025Department of the ArmySWT MKARNS DREDGING TASK ORDER #10. WORK SHALL BE COMPLETE WITHIN 126 DAYS FROM NOTICE TO PROCEED. DATES ARE CAR ARE ES…W9127S25F0034$1.9MSource
Jan 31, 2025Department of the ArmySWL DREDGING TASK ORDER #9. WORK SHALL BE COMPLETE WITHIN 136 DAYS FROM NOTICE TO PROCEED. DATES ARE CAR ARE ESTIMATES.W9127S25F0016$2.1MSource
Jan 16, 2025Department of the ArmyCHARLESTON ENTRANCE CHANNEL DREDGING AWARDW912HP25C0002$10MSource
Dec 12, 2024Department of the ArmyFY24 MYRTLE BEACH EMERGENCY RENOURISHMENTW912HP25C0001$75MSource
Oct 16, 2024Department of the ArmyMANASQUAN BEACH FILLW912BU25C0027$76MSource
Oct 1, 2024Department of the ArmyBEACH NOURISHMENT DREDGE PROJECT, TOWN NECK BEACH, SANDWICH, MAW912WJ24C0016$9.0MSource
Sep 20, 2024Department of the ArmyMOBILIZATION AND DEMOBILIZATIONW912BU24C0027$38MSource
Sep 20, 2024Department of the ArmyCANAVERAL HARBOR SAND BYPASS PROJECT VI 2025, BREVARD COUNTY, FLORIDAW912EP24C0017$38MSource
Sep 20, 2024Department of the ArmyFY 24 UNRESTRICTED PROCUREMENT, SABINE-NECHES WATERWAY CHANNEL IMPROVEMENT PROJECT (SNWWCIP), TX SABINE EXTENSION CHANN…W912HY24C0016$220MSource
Sep 6, 2024Department of the ArmyFY 24 BIH, UNRESTRICTED PROCUREMENT, BRAZOS ISLAND HARBOR, TEXAS ENTRANCE AND JETTY CHANNELS HOPPER MAINTENANCE DREDGIN…W912HY24C0008$7.5MSource
Aug 20, 2024Department of the ArmyMOBILE HARBOR DEEPENING & WIDENING PHASE 2AW9127824C0044$62MSource

Pro ($39/mo) shows the latest 100 awards with a CSV export of every award. Sign in or upgrade

Contracts ending in the next 12 months

4 awards by period-of-performance end
Contracts held by Great Lakes Dredge & Dock Co, LLC ending in the next 12 months
EndsAgencyDescriptionAmountSource record
Oct 15, 2026Department of the ArmySTATION DREDGING, MKARNS (SWL) TASK ORDER #12W9127S25FA063$2.3MSource
Oct 18, 2026Department of the ArmyTHE U.S. ARMY CORPS OF ENGINEERS (USACE), PHILADELPHIA DISTRICT (NAP), INTENDS TO AWARD THE CONTRACT FOR THE BEACH NOUR…W912BU26CA025$20MSource
Oct 31, 2026Department of the ArmyPROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPM…W912HN26CA010$18MSource
Apr 8, 2027Department of the ArmyFY 24 UNRESTRICTED PROCUREMENT, SABINE-NECHES WATERWAY CHANNEL IMPROVEMENT PROJECT (SNWWCIP), TX SABINE EXTENSION CHANN…W912HY24C0016$220MSource

Find these on the recompete radar

Open solicitations Great Lakes Dredge & Dock Co, LLC could bid on

Open notices under PSC Z1KF, Great Lakes Dredge & Dock Co, LLC's most frequent product and service code, soonest deadline first.

Pro feature

Save RFPs and searches, hear the moment a match is posted

Pro ($39/mo) saves any RFP to your pipeline from the list and runs saved searches on every crawl, emailing new matches with summaries. Free members get one daily digest for a category or a state.

Signed in on the free plan? Open the RFP and press Track to keep it.

See Pro

Questions about Great Lakes Dredge & Dock Co, LLC

What does Great Lakes Dredge & Dock Co, LLC sell to the government?

Great Lakes Dredge & Dock Co, LLC's awards on RFPFinder fall mostly under NAICS 237990 (Other Heavy and Civil Engineering Construction), NAICS 238990 (All Other Specialty Trade Contractors) and PSC Z1KF (Maintenance of Dredging Facilities). Its most common product and service code is Z1KF, on 26 awards.

Which agencies buy from Great Lakes Dredge & Dock Co, LLC?

Department of the Army (55 awards) is the buyer from Great Lakes Dredge & Dock Co, LLC on RFPFinder, out of 1 agency in total.

How much has Great Lakes Dredge & Dock Co, LLC been awarded in government contracts?

$1.9B across 55 awards on RFPFinder, September 2016 to May 2026. That is the sum of the award records RFPFinder holds, not a complete history of Great Lakes Dredge & Dock Co, LLC's government revenue.

How do I find Great Lakes Dredge & Dock Co, LLC's UEI or CAGE code?

Great Lakes Dredge & Dock Co, LLC's UEI on its federal awards is M9LFLA6K8HE4. Award records do not carry CAGE codes; search the UEI in SAM.gov's entity search to see the CAGE code and registration status.

Vendor totals add up the award records RFPFinder holds: federal contract awards from USAspending.gov for the agencies and codes behind open notices, and state and local awards from open-data contract registers and purchase-order files. They are not a vendor's complete government revenue, and a register that lists a contract ceiling or repeats a contract can overstate spend. Names are grouped across spellings ("Corp" and "Corporation"); each award links to its source record. Subcontracts are prime contractors' subaward reports on USAspending.gov for the prime awards behind the same agencies and codes, and GSA Schedule contracts come from GSA eLibrary's MAS contractor list; both are matched to vendors by name.