Southern Dredging Co Inc government contracts
$52.7M obligated across 7 federal awards. 2 are still running.
Who buys from Southern Dredging Co Inc
| Agency | Awards | Obligated |
|---|---|---|
| Department of the Army | 7 | $52.7M |
What Southern Dredging Co Inc sells
Its awards by NAICS code. Codes with live notices link to them.
| Industry | Awards | Obligated |
|---|---|---|
| Other Heavy and Civil Engineering Construction NAICS 237990 | 7 | $52.7M |
Contracts ending soon
Awards that end in the next 18 months, soonest first. Expiring work is often recompeted.
| Award | Obligated | Start | End |
|---|---|---|---|
| FY25 CHARLESTON UPPER HARBOR AND JBC OM MAINTENANCE DREDGING Department of the Army · W912HP25CA006 | $13.4M | Sep 22, 2025 | Nov 27, 2026 |
| FY26 GEORGETOWN HARBOR OM NAVIGATION DREDGING Department of the Army · W912HP26CA006 | $3.6M | Jun 26, 2026 | Feb 21, 2027 |
Largest awards
By total obligated value. Each links to its record on USAspending.gov.
| Award | Obligated | Start | End |
|---|---|---|---|
| FY25 CHARLESTON UPPER HARBOR AND JBC OM MAINTENANCE DREDGING Department of the Army · W912HP25CA006 | $13.4M | Sep 22, 2025 | Nov 27, 2026 |
| CHARLESTON UPPER HARBOR AND JOINT BASE CHARLESTON Department of the Army · W912HP24C0004 | $12M | Mar 18, 2024 | Jun 9, 2025 |
| NAVAL SUBMARINE BASE KINGS BAY, MAINTENANCE DREDGING, 44, 45 AND 47-FOOT PROJECT, CAMDEN COUNTY, GEORGIA Department of the Army · W912EP24C0010 | $8.7M | May 30, 2024 | May 25, 2025 |
| FY22 ATLANTIC INTRACOASTAL WATERWAY SELECTIVE SITES MAINTENANCE DREDGING Department of the Army · W912HN22C5006 | $7.6M | Sep 30, 2022 | Sep 21, 2023 |
| FY25 BRUNSWICK INNER HARBOR MAINTENANCE DREDGING Department of the Army · W912HN25C5005 | $4.1M | Sep 26, 2025 | Feb 25, 2026 |
| FY26 GEORGETOWN HARBOR OM NAVIGATION DREDGING Department of the Army · W912HP26CA006 | $3.6M | Jun 26, 2026 | Feb 21, 2027 |
| FY23 BRUNSWICK INNER HARBOR MAINTENANCE DREDGING Department of the Army · W912HN23C5004 | $3.3M | Aug 25, 2023 | Dec 30, 2023 |
Similar contractors
Companies winning under the same main NAICS code.
| Contractor | Awards | Obligated |
|---|---|---|
| Thalle Construction Co Inc UEI RMVJU76MCN81 | 3 | $3B |
| Great Lakes Dredge & Dock Co, LLC UEI M9LFLA6K8HE4 | 62 | $2.1B |
| Barnard Construction Company, Incorporated UEI LEGGW1TNMVC9 | 6 | $1.9B |
| Manson Construction Co UEI UJGKNVYG6UZ3 | 61 | $1.6B |
| Weeks Marine, Inc. UEI ED3FZHBD52V3 | 35 | $1B |
| NW Construction, Inc UEI SNSLU2QXJ7Z5 | 6 | $632M |
Stop checking this page by hand
Matched, not listed
Describe your company once. Captivaq scores every new notice against your capabilities, locations, and set-asides.
Earlier than the RFP
Forecasts and sources sought notices surface months before the solicitation, while you can still shape the win.
A draft, not a link
For the bids worth pursuing, it reads the solicitation and drafts the response with citations back to the source.
Questions people ask
What is Southern Dredging Co Inc's UEI?
JXVMX8LB9W17. The Unique Entity ID is the 12-character number SAM.gov assigns to every company that registers to do business with the federal government. It replaced the DUNS number in 2022.
How much has Southern Dredging Co Inc won in federal contracts?
$52.7M obligated across 7 awards in Captivaq's records, most of it from Department of the Army. That covers contracts of $1M or more active since October 2023, so the full history is larger.
Which Southern Dredging Co Inc contracts end soon?
2 awards end in the next 18 months, listed on this page. Expiring contracts are often recompeted, which is the opening for a competitor or a teaming partner.
Figures come from federal award records published on USAspending.gov: contracts of $1M or more active since October 2023, plus smaller awards tied to open opportunities. They are not a complete contract history; each award above links to its official record.
Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.