Data / Federal awards / NAICS 237990 / COASTLINE CONSULTING & DEVELOPMENT, LLC
COASTLINE CONSULTING & DEVELOPMENT, LLC: 9 federal contract awards, $27.7 million obligated (FY2024 to FY2027)
COASTLINE CONSULTING & DEVELOPMENT, LLC (UEI KXLKEGR2K4M6), Branford, CT, received 9 federal prime contract awards with $27.7 million obligated in fiscal years 2024 to 2027, from 2 agencies under 1 NAICS code. Its largest buyer is Department of Defense ($24.2 million) and its largest code is NAICS 237990 Other Heavy and Civil Engineering Construction.
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- KXLKEGR2K4M6UEI
- Branford, CTLocation
- Small BusinessBusiness size
- 9Contract awards
- $27.7 millionObligated
- 2023-11-14First action in window
- 2025-10-31Latest action
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 237990 | Other Heavy and Civil Engineering Construction | 9 | $27.7 million |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 5 | $24.2 million |
| Department of Homeland Security | 4 | $3.5 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $25.4 million |
| FY2025 | $2.3 million |
| FY2026 | $27,500 |
Contract awards
All 9 awards in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| N4008524C0015 | Department of Defense | Definitive Contract | 237990 | PNSY MAINTENANCE DREDGING | $18,315,651 | $18,315,651 | May 16, 2024 | March 14, 2026 | Kittery, ME | usaspending.gov |
| W912WJ24C0020 | Department of Defense | Definitive Contract | 237990 | MAINTENANCE DREDGING, JOSIAS RIVER AT PERKINS COVE, OGUNQUIT, MAINE | $2,556,570 | $2,556,570 | September 9, 2024 | April 15, 2025 | Ogunquit, ME | usaspending.gov |
| W912WJ25CA013 | Department of Defense | Definitive Contract | 237990 | MAINTENANCE DREDGING STONY CREEK HARBOR, BRANFORD, CONNECTICUT | $2,453,405 | $2,453,405 | October 1, 2025 | February 15, 2026 | Branford, CT | usaspending.gov |
| 70Z0G124CSLIS0002 | Department of Homeland Security | Definitive Contract | 237990 | THE PROJECT INCLUDES ALL PERSONNEL, EQUIPMENT, MATERIALS, TOOLS, VEHICLES, SUPERVISION, AND OTHER ITEMS AND SERVICES REQUIRED TO PERFORM MAI | $2,430,343 | $2,430,343 | September 9, 2024 | February 7, 2025 | New Haven, CT | usaspending.gov |
| W912WJ24C0002 | Department of Defense | Definitive Contract | 237990 | MAINTENANCE DREDGING CUTTYHUNK HARBOR, CUTTYHUNK ISLAND, MASSACHUSETTS | $742,893 | $742,893 | November 20, 2023 | March 15, 2024 | Cuttyhunk, MA | usaspending.gov |
| 70Z0G125CSLIS0001 | Department of Homeland Security | Definitive Contract | 237990 | DREDGE CHANNEL AT USCG STATION EATONS NECK (FY25) NORTHPORT, NEW YORK | $576,186 | $576,186 | January 30, 2025 | May 30, 2025 | Northport, NY | usaspending.gov |
| 70Z0G124CABCD0003 | Department of Homeland Security | Definitive Contract | 237990 | DREDGE ENTRANCE CHANNEL (FY24), STA EATONS NECK, PSN#14071988 | $507,097 | $507,097 | January 4, 2023 | April 23, 2024 | Northport, NY | usaspending.gov |
| W912WJ23C0014 | Department of Defense | Definitive Contract | 237990 | MAINTENANCE DREDGING OF THE MILFORD HARBOR FEDERAL NAVIGATION PROJECT, MILFORD, CONNECTICUT | $128,445 | $2,999,535 | October 1, 2023 | January 17, 2024 | Milford, CT | usaspending.gov |
| 70Z0G122CABCD0001 | Department of Homeland Security | Definitive Contract | 237990 | BOAT BASIN DREDGING AT USCG STATION JONESPORT, ME | $-34,428 | $425,321 | November 4, 2021 | November 4, 2021 | Jonesport, ME | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 237990 Other Heavy and Civil Engineering Construction
- Open opportunities under NAICS 237990
Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.