W912HN26CA010↗

Name: W912HN26CA010: Provides Construction Services, Including Furnishing Personnel, Transportation, Mobilization and Demobilization, Equipment and Materials Required in Connection With Maintenance Dredging.
Creator: SpendQuery
License: https://www.usa.gov/government-works

Great Lakes Dredge & Dock Co, LLC received this contract from W074 Endist Savannah, Department of the Army: $18.14M obligated so far for maintenance of dredging facilities. It runs to 2026-10-31.

Key facts · data as of Oct 23, 2026

Recipient: Great Lakes Dredge & Dock Co, LLC
Awarding agency: Department of the Army (Department of Defense)
Contracting office: W074 Endist Savannah (W912HN)
Obligated to date: $18.14M
Potential value: $18.14M
Ends: 2026-10-31

Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.

Cite this page: SpendQuery, Award W912HN26CA010, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_AWD_W912HN26CA010_9700_-NONE-_-NONE-

Great Lakes Dredge & Dock Co, LLC: all federal awards · Department of Defense: spending · W074 Endist Savannah: what it buys · The follow-on: recompete brief

PROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPMENT AND MATERIALS REQUIRED IN CONNECTION WITH MAINTENANCE DREDGING.

Definitive Contract · Department of the Army · to Great Lakes Dredge & Dock Co, LLC (UEI M9LFLA6K8HE4) · data as of 2026-10-23

Obligated to date$18.14M4 actions

Current value$18.14Mwith options exercised

Period2026-01-16 → 2026-10-31current end date

Up for re-bid: ends 2026-10-31. Recompete brief → · Tybee Island Shoreline Protection Project ↗

What it is

Product or service: Maintenance of Dredging Facilities (PSC Z1KF)
Industry: Other Heavy and Civil Engineering Construction (NAICS 237990)
Contracting office: W074 Endist Savannah (W912HN)
Competition: Full and open competition · 3 offers received
Pricing: Firm fixed price
How it was bought: Standalone contract
Solicitation: W912HN26RA003
Where the work is: Glynn, GA · district GA-01

Obligations by fiscal year

FY2026$18.14M

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.

Every action

4 actions since 2026-01-16. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-05-29	P00003	Administrative change	$0	PROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPMENT AND MATERIALS REQUIRED IN CONNECTION WITH MAINTENANCE DREDGING.
2026-02-10	P00002	Administrative change	$0	PROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPMENT AND MATERIALS REQUIRED IN CONNECTION WITH MAINTENANCE DREDGING.
2026-01-27	P00001	Administrative change	$0	PROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPMENT AND MATERIALS REQUIRED IN CONNECTION WITH MAINTENANCE DREDGING.
2026-01-16	0		$18.14M	PROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPMENT AND MATERIALS REQUIRED IN CONNECTION WITH MAINTENANCE DREDGING.

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗

Putting the award page together from the records…