SOUTHERN DREDGING CO INC

CHARLESTON, SOUTH CAROLINA 294075969

$43.62M
Total Contract Value
60 awards
First Award
Apr 29, 2022
Last Award
Aug 4, 2025
Business Size
small
CAGE Code
0C011

Contract Awards

38 awards found

W912EP25FA012
Department of Defense
$20K
Aug 4, 2025

MINIMUM GUARANTEE

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912HP24C0004
Department of Defense
$-268,359.23
Jul 21, 2025

A00006 FINAL QUANTITIES

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912EP24C0010
Department of Defense
$-2,020,990.68
Jul 3, 2025

NJ005 FINAL VEQ & UNUSED CLINS

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912HP24C0004
Department of Defense
$1.27M
May 22, 2025

DREDGING OVERRUNS AND FUNDING SOURCE CHANGE MOD

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912EP24C0010
Department of Defense
$488K
Apr 23, 2025

NJ004-2 INTERIM VEQ - INCREASE

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912EP24C0010
Department of Defense
$-487,785.99
Apr 14, 2025

NJ004-1 INTERIM VEQ - DEDUCT

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912HP24C0004
Department of Defense
$333K
Apr 10, 2025

DREDGING OF TC DOCK

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912EP24C0010
Department of Defense
$1.11M
Mar 7, 2025

INTERIM VEQ FOR FY24 NAVAL SUBMARINE BASE KINGS BAY, MAINTENANCE DREDGING, 44, 45 AND 47-FOOT PROJECT, CAMDEN COUNTY, GEORGIA

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912HP24C0004
Department of Defense
$-15,585.6
Feb 25, 2025

MODIFICATION FOR STANDBY TIME AND VEQ UPDATES

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912HP24C0004
Department of Defense
$203K
Nov 4, 2024

A00004 RETURN TO ORTB SHOAL 18

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912HP24C0004
Department of Defense
$157K
Sep 19, 2024

EXPANDED DREDGING FOOTPRINT OF PIER PAPA

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HP24C0004
Department of Defense
$-1,147,243.29
Sep 11, 2024

MOD TO ACCOUNT FOR AFTER DREDGE (AD) QUANTITIES.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HP24C0004
Department of Defense
$1.75M
Jul 31, 2024

EXERCISING OPTION CLINS 0007-0010

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HP24C0004
Department of Defense
$269K
Jul 26, 2024

DREDGING OVERRUNS

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HP24C0004
Department of Defense
$474K
Jul 12, 2024

DREDGING OF SHOAL 2 EXTENSION

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HP24C0004
Department of Defense
$284K
Jun 5, 2024

EXERCISING OPTION CLINS 0005- 0006

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912EP24C0010
Department of Defense
$9.63M
May 15, 2024

NAVAL SUBMARINE BASE KINGS BAY, MAINTENANCE DREDGING, 44, 45 AND 47-FOOT PROJECT, CAMDEN COUNTY, GEORGIA

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HP24C0004
Department of Defense
$8.70M
Mar 18, 2024

CHARLESTON UPPER HARBOR AND JOINT BASE CHARLESTON

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HN23C5004
Department of Defense
$-115,263.35
Jan 26, 2024

MAINTENANCE DREDGING, BRUNSWICK HARBOR - USACE - SAVANNAH DISTRICT

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HN23C5004
Department of Defense
$166K
Nov 9, 2023

MAINTENANCE DREDGING, BRUNSWICK HARBOR__

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HN22C5006
Department of Defense
$-1,031,787.57
Nov 6, 2023

MOBILIZATION AND DEMOBILIZATION

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912HN23C5004
Department of Defense
$804K
Sep 26, 2023

VEQ MOD TO INCREASE CLIN 0002 BY 240,000 CY @ $3.35 FOR A TOTAL INCREASE OF $804,000.00.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HN23C5004
Department of Defense
$2.49M
Jul 21, 2023

FY23 BRUNSWICK INNER HARBOR MAINTENANCE DREDGING

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HP22C0004
Department of Defense
$-66,695.4
Jul 5, 2023

A00005 - CLOSEOUT

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912PM22C0015
Department of Defense
$529K
May 15, 2023

WILMINGTON HARBOR ANCHORAGE BASIN UNIT PRICE ADJUSTMENT VEQ MODIFICATION.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912PM22C0015
Department of Defense
$-2,787,189.33
Apr 10, 2023

WILMINGTON HARBOR ANCHORAGE BASIN VARIATION IN ESTIMATED QUANTITY

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HP22C0004
Department of Defense
$1.25M
Mar 31, 2023

MOD FOR DREDGING SHIPYARD CREEK

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HP22C0004
Department of Defense
$845K
Feb 24, 2023

MOD FOR VEQ UNDERRUNS AND ADDITIONAL IN-SCOPE DREDGING

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HP22C0004
Department of Defense
$-64,415.04
Feb 17, 2023

RESOLVE DIFFERING SITE CONDITION AT TC DOCK

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HN22C5005
Department of Defense
$-49,979.96
Jan 31, 2023

MAINTENANCE DREDGING, BRUNSWICK HARBOR

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HP22C0004
Department of Defense
$-39,375.8
Dec 22, 2022

RESOLVE QUANTITY ERROR ON SHOAL 3A

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HP22C0004
Department of Defense
$45K
Dec 22, 2022

FINAL QUANTITIES FOR SHOALS 2A AND 4A

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HP22C0004
Department of Defense
$-320,965.7
Dec 21, 2022

DEOBLIGATING EXCESS FUNDS FROM UNDREDGED QUANTITIES.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912PM22C0015
Department of Defense
$3.04M
Nov 15, 2022

WILMINGTON HARBOR ANCHORAGE BASIN DREDGING - FUNDING MOD

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912PM22C0015
Department of Defense
$13K
Nov 8, 2022

FUNDING INFORMATION ONLY -

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912HN22C5006
Department of Defense
$8.60M
Sep 26, 2022

FY22 ATLANTIC INTRACOASTAL WATERWAY SELECTIVE SITES MAINTENANCE DREDGING

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2022
W912PM22C0015
Department of Defense
$4.55M
Sep 7, 2022

WILMINGTON HARBOR ANCHORAGE BASIN MAINTENANCE DREDGING

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2022
W912PM21C0013
Department of Defense
$-1,306,291.58
May 17, 2022

FINAL VARIATION IN ESTIMATED QUANTITY (VEQ) MOD FOR WILMINGTON HARBOR MAINTENANCE DREDGING.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2022

Business Details

UEI
JXVMX8LB9W17
CAGE Code
0C011
Address
925 WAPPOO RD STE C
STE C
CHARLESTON, SC 294075969
Congressional District
SC-06

Parent Company

SOUTHERN DREDGING CO INC

Data Source

This profile is based on federal contract award data from USAspending.gov.

View on USAspending.gov