COASTLINE CONSULTING & DEVELOPMENT, LLC

BRANFORD, CONNECTICUT 064056509

$41.44M
Total Contract Value
32 awards
First Award
Oct 24, 2022
Last Award
Aug 14, 2025
Business Size
small
CAGE Code
43XC0

Top Industries (NAICS)

NAICS CodeObligationsAwards
237990$32.08M30

Contract Awards

23 awards found

W912WJ25CA013
Department of Defense
$2.43M
Jul 31, 2025

MAINTENANCE DREDGING STONY CREEK HARBOR, BRANFORD, CONNECTICUT

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
70Z0G125CSLIS0001
Department of Homeland Security
$12K
Apr 23, 2025

THE PURPOSE OF THIS MODIFICATION IS TO ACCOUNT FOR THE 499.39 CY OF OVER DREDGE, AND ASSOCIATED COSTS. THE CCD WAS NOT EXTENDED.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912WJ24C0020
Department of Defense
$-46,550.4
Apr 9, 2025

MAINTENANCE DREDGING, JOSIAS RIVER AT PERKINS COVE, OGUNQUIT, MAINE

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
70Z0G122CABCD0001
Department of Homeland Security
$-34,428.01
Mar 5, 2025

BOAT BASIN DREDGING AT USCG STATION JONESPORT, ME (WASHINGTON COUNTY) PROJECT #PSN 10197131

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
70Z0G124CSLIS0002
Department of Homeland Security
$-652,906.8
Feb 26, 2025

CREDIT MODIFICATION FOR ACTUAL DREDGED MATERIAL WITHIN THE SPECIFIED LIMITATIONS OF THE CONTRACT (DREDGE BOAT BASIN, USCG STATION NEW HAVEN, CT)

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912WJ24C0002
Department of Defense
$-2,469.06
Feb 20, 2025

MAINTENANCE DREDGING CUTTYHUNK HARBOR, CUTTYHUNK ISLAND, MASSACHUSETTS

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
70Z0G125CSLIS0001
Department of Homeland Security
$564K
Jan 30, 2025

DREDGE CHANNEL AT USCG STATION EATONS NECK (FY25) NORTHPORT, NEW YORK

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2025
W912WJ24C0020
Department of Defense
$2.60M
Sep 13, 2024

MAINTENANCE DREDGING, JOSIAS RIVER AT PERKINS COVE, OGUNQUIT, MAINE

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
70Z0G124CSLIS0002
Department of Homeland Security
$3.08M
Sep 9, 2024

THE PROJECT INCLUDES ALL PERSONNEL, EQUIPMENT, MATERIALS, TOOLS, VEHICLES, SUPERVISION, AND OTHER ITEMS AND SERVICES REQUIRED TO PERFORM MAINTENANCE DREDGING AT THE USCG STATION NEW HAVEN BOAT BASIN.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
N4008524C0015
Department of Defense
$4.68M
Aug 13, 2024

PNSY MAINTENANCE DREDGING

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
70Z0G124CABCD0003
Department of Homeland Security
$7K
May 17, 2024

DREDGE ENTRANCE CHANNEL (FY24), STA EATONS NECK, PSN#14071988

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
N4008524C0015
Department of Defense
$13.64M
May 16, 2024

PNSY MAINTENANCE DREDGING

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912WJ23C0014
Department of Defense
$101K
Feb 16, 2024

MAINTENANCE DREDGING OF THE MILFORD HARBOR FEDERAL NAVIGATION PROJECT, MILFORD, CONNECTICUT

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
70Z0G124CABCD0003
Department of Homeland Security
$500K
Jan 4, 2024

DREDGE ENTRANCE CHANNEL (FY24), STA EATONS NECK, PSN#14071988

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912WJ23C0014
Department of Defense
$28K
Nov 16, 2023

HARBOR MAINTENANCE DREDGING, MILFORD, CT

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912WJ24C0002
Department of Defense
$745K
Nov 14, 2023

MAINTENANCE DREDGING CUTTYHUNK HARBOR, CUTTYHUNK ISLAND, MASSACHUSETTS

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2024
W912WJ23C0014
Department of Defense
$2.87M
Sep 11, 2023

MAINTENANCE DREDGING OF THE MILFORD HARBOR FEDERAL NAVIGATION PROJECT, MILFORD, CONNECTICUT

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912WJ23C0002
Department of Defense
$-196,410.87
Jun 5, 2023

IMPROVEMENT DREDGING POINT JUDITH POND AND HARBOR OF REFUGE, NARRAGANSETT AND SOUTH KINGSTOWN, RHODE ISLAND

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
70Z0G123CABCD0005
Department of Homeland Security
$-60,402.89
Apr 17, 2023

THE PURPOSE OF THIS MODIFICATION IS TO RECONCILE THE ACTUAL AMOUNT OF DREDGED MATERIAL REMOVED WITH THE ORIGINAL ESTIMATED AMOUNT OF DREDGED MATERIAL SHOWN IN ITEM 0001A.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912WJ23C0002
Department of Defense
$31K
Feb 10, 2023

IMPROVEMENT DREDGING POINT JUDITH POND AND HARBOR OF REFUGE, NARRAGANSETT AND SOUTH KINGSTOWN, RHODE ISLAND

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
70Z0G123CABCD0005
Department of Homeland Security
$517K
Jan 20, 2023

DREDGE CHANNEL AT USCG STATION EATONS NECK (FY23) NORTHPORT, NEW YORK (SUFFOLK COUNTY), PSN #14071986.

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912WJ23C0002
Department of Defense
$2K
Jan 12, 2023

IMPROVEMENT DREDGING POINT JUDITH POND AND HARBOR OF REFUGE, NARRAGANSETT AND SOUTH KINGSTOWN, RHODE ISLAND

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023
W912WJ23C0002
Department of Defense
$1.27M
Oct 24, 2022

IMPROVEMENT DREDGING POINT JUDITH POND AND HARBOR OF REFUGE, NARRAGANSETT AND SOUTH KINGSTOWN, RHODE ISLAND

NAICS: 237990 - OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONFY2023

Business Details

UEI
KXLKEGR2K4M6
CAGE Code
43XC0
Address
57-B EAST INDUSTRIAL RD
BRANFORD, CT 064056509
Congressional District
CT-03

Parent Company

COASTLINE CONSULTING & DEVELOPMENT, LLC

Data Source

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

View on USAspending.gov