Manson Construction Co

UEI UJGKNVYG6UZ3 · WA · SAM.gov record ↗

$434.2M

FY2025 obligations

Contract awards

Nov 28, 2016

First action

May 18, 2026

Latest action

Obligations by agency

Department Of Defense$427.1M
Department Of Commerce$5.8M
Department Of Agriculture$1.3M
Department Of The Interior$0

Obligations by NAICS

237990 · Other Heavy And Civil Engineering Construction$434.2M

Monthly obligations

Oct 24

Nov 24

Dec 24

Jan 25

Feb 25

Mar 25

Apr 25

May 25

Jun 25

Jul 25

Aug 25

Sep 25

Oct 25

Nov 25

Dec 25

Jan 26

Feb 26

Mar 26

Apr 26

May 26

Contracts ending within 18 months (recompete watch)

N6247324F4105 ↗$4.4M
X002 P508: FLOATING DRY DOCK MOORING FACILITY - PC01 DESCOPE OPTION 4 & PC02 FDD MOORING FACILITY DREDGING
Ends
Sep 14, 2026
Started
Jan 7, 2024
Agency
Department Of The Navy
NAICS
237990
W912PL25C0003 ↗$27.8M
1ST CYC DREDG CHAN ISL -B,C,D,G -1ST 1M
Ends
Sep 29, 2026
Started
Dec 3, 2024
Agency
Department Of The Army
NAICS
237990
W9127823F0270 ↗$3.5M
DREDGING 100% PAY TIME (GLENN EDWARDS) - MOBILE HARBOR, ALABAMA
Ends
Sep 29, 2026
Started
Aug 22, 2023
Agency
Department Of The Army
NAICS
237990
W9127825F0071 ↗$2.1M
DREDGING THE PASCAGOULA HARBOR CHANNELS, PASCAGOULA, MISSISSIPPI.
Ends
Sep 29, 2026
Started
Jan 7, 2025
Agency
Department Of The Army
NAICS
237990
W9127825F0021 ↗$5.5M
MAINTENANCE DREDGING, HOPPER DREDGE AND ATTENDANT PLANT FOR DREDGING IN ALABAMA, MISSISSIPPI, AND FLORIDA
Ends
Sep 29, 2026
Started
Nov 12, 2024
Agency
Department Of The Army
NAICS
237990
W912P825C0019 ↗$39.0M
DREDGING
Ends
Oct 21, 2026
Started
Feb 25, 2026
Agency
Department Of The Army
NAICS
237990
W9127N26CA015 ↗$26.0M
PROJECT: WEST COAST HOPPER MAINTENANCE DREDGING 2026
Ends
Dec 14, 2026
Started
Mar 31, 2026
Agency
Department Of The Army
NAICS
237990
W912DW22C0006 ↗$2.0M
CONTRACT FOR LWSC LARGE LOCK CENTER GATE AT LWSC, WA. REFERENCE NO. R00012 NW023 ANCHORAGE SLEEVE NUT ALTERATION - R&D
Ends
Dec 30, 2026
Started
Sep 11, 2022
Agency
Department Of The Army
NAICS
237990
W912P825C0017 ↗$22.5M
SOUTHWEST PASS - DREDGING
Ends
Apr 7, 2027
Started
Jan 16, 2026
Agency
Department Of The Army
NAICS
237990
W911KB24C0005 ↗$19.7M
ANC032 P00003 CR 00004 2024 FINAL DREDGING QUANTITIES
Ends
Apr 29, 2027
Started
Dec 18, 2023
Agency
Department Of The Army
NAICS
237990

PIID	Description	Agency	NAICS	Obligated	Start	End
N6247324F4105 ↗	X002 P508: FLOATING DRY DOCK MOORING FACILITY - PC01 DESCOPE OPTION 4 & PC02 FDD MOORING FACILITY DREDGING	Department Of The Navy	237990	$4.4M	Jan 7, 2024	Sep 14, 2026
W912PL25C0003 ↗	1ST CYC DREDG CHAN ISL -B,C,D,G -1ST 1M	Department Of The Army	237990	$27.8M	Dec 3, 2024	Sep 29, 2026
W9127823F0270 ↗	DREDGING 100% PAY TIME (GLENN EDWARDS) - MOBILE HARBOR, ALABAMA	Department Of The Army	237990	$3.5M	Aug 22, 2023	Sep 29, 2026
W9127825F0071 ↗	DREDGING THE PASCAGOULA HARBOR CHANNELS, PASCAGOULA, MISSISSIPPI.	Department Of The Army	237990	$2.1M	Jan 7, 2025	Sep 29, 2026
W9127825F0021 ↗	MAINTENANCE DREDGING, HOPPER DREDGE AND ATTENDANT PLANT FOR DREDGING IN ALABAMA, MISSISSIPPI, AND FLORIDA	Department Of The Army	237990	$5.5M	Nov 12, 2024	Sep 29, 2026
W912P825C0019 ↗	DREDGING	Department Of The Army	237990	$39.0M	Feb 25, 2026	Oct 21, 2026
W9127N26CA015 ↗	PROJECT: WEST COAST HOPPER MAINTENANCE DREDGING 2026	Department Of The Army	237990	$26.0M	Mar 31, 2026	Dec 14, 2026
W912DW22C0006 ↗	CONTRACT FOR LWSC LARGE LOCK CENTER GATE AT LWSC, WA. REFERENCE NO. R00012 NW023 ANCHORAGE SLEEVE NUT ALTERATION - R&D	Department Of The Army	237990	$2.0M	Sep 11, 2022	Dec 30, 2026
W912P825C0017 ↗	SOUTHWEST PASS - DREDGING	Department Of The Army	237990	$22.5M	Jan 16, 2026	Apr 7, 2027
W911KB24C0005 ↗	ANC032 P00003 CR 00004 2024 FINAL DREDGING QUANTITIES	Department Of The Army	237990	$19.7M	Dec 18, 2023	Apr 29, 2027

Largest awards

N6945025C1079 ↗$61.1M
DESIGN-BID-BUILD (BBD), FIRM-FIXED-PRICE (FFP), CONSTRUCTION CONTRACT FOR P021 LIGHTERAGE AND SMALL CRAFT FACILITY AT MARINE CORP SUPPORT FACILITY (MCSF) BLOUNT ISLAND COMMAND (BIC), JACKSONVILLE, FLORIDA.
Ends
Aug 25, 2027
Started
Sep 29, 2025
Agency
Department Of The Navy
NAICS
237990
N6247326F0100 ↗$45.6M
CONSTRUCTS A NEW 69KV SUBSTATION X AND UPGRADES EXISTING FACILITIES AND INFRASTRUCTURE TO INCREASE TOTAL PIER LIMA ELECTRICAL CAPACITY.
Ends
Aug 30, 2028
Started
Jan 13, 2026
Agency
Department Of The Navy
NAICS
237990
W912P825C0019 ↗$39.0M
DREDGING
Ends
Oct 21, 2026
Started
Feb 25, 2026
Agency
Department Of The Army
NAICS
237990
W9127N25C0005 ↗$29.9M
FY25 WEST COAST HOPPER DREDGING
Ends
Dec 14, 2025
Started
Mar 31, 2025
Agency
Department Of The Army
NAICS
237990
W912PL25C0003 ↗$27.8M
1ST CYC DREDG CHAN ISL -B,C,D,G -1ST 1M
Ends
Sep 29, 2026
Started
Dec 3, 2024
Agency
Department Of The Army
NAICS
237990
W9127N26CA015 ↗$26.0M
PROJECT: WEST COAST HOPPER MAINTENANCE DREDGING 2026
Ends
Dec 14, 2026
Started
Mar 31, 2026
Agency
Department Of The Army
NAICS
237990
W912P726CA006 ↗$23.6M
THE WORK INCLUDES ANNUAL MAINTENANCE DREDGING OF THE OAKLAND INNER AND OUTER HARBOR CHANNEL TO -50-FT (MLLW) PLUS 1-FT OF PAID OVER-DEPTH AND TRANSPORTING OF THE DREDGED MATERIAL PER THE REQUIREMENTS IN SPECIFICATION SECTION 00 10 00
Ends
Jun 29, 2026
Started
Dec 7, 2025
Agency
Department Of The Army
NAICS
237990
W912P825F0102 ↗$22.7M
TASK ORDER #2 - BERWICK BAY HARBOR
Ends
Feb 14, 2026
Started
Aug 11, 2025
Agency
Department Of The Army
NAICS
237990
W912P825C0017 ↗$22.5M
SOUTHWEST PASS - DREDGING
Ends
Apr 7, 2027
Started
Jan 16, 2026
Agency
Department Of The Army
NAICS
237990
W911KB24C0005 ↗$19.7M
ANC032 P00003 CR 00004 2024 FINAL DREDGING QUANTITIES
Ends
Apr 29, 2027
Started
Dec 18, 2023
Agency
Department Of The Army
NAICS
237990
W912P725C0003 ↗$16.9M
RICHMOND INNER HARBOR FY25 MAINTENANCE DREDGING
Ends
Jun 29, 2025
Started
Dec 5, 2024
Agency
Department Of The Army
NAICS
237990
W912EP25CA010 ↗$15.0M
FORT PIERCE BEACH RENOURISHMENT, ST. LUCIE COUNTY, FLORIDA SEE PARAGRAPH 1.2.1 OF SPECIFICATIONS SECTION 01 11 00 FOR ADDITIONAL DETAILS.
Ends
Jun 29, 2026
Started
Oct 16, 2025
Agency
Department Of The Army
NAICS
237990
W912EP26CA001 ↗$14.7M
COASTAL STORM RISK MANAGEMENT PROJECT HUTCHINSON ISLAND ST. LUCIE COUNTY, FLORIDA
Ends
Jun 29, 2026
Started
Oct 22, 2025
Agency
Department Of The Army
NAICS
237990
W912PL25C0004 ↗$12.1M
DREDGING 1ST CYCLE - ALL AREAS, 1ST 300K
Ends
Mar 11, 2026
Started
Feb 9, 2025
Agency
Department Of The Army
NAICS
237990
W9127N23C0005 ↗$10.9M
SCS DREDGING AND PLACEMENT PHASE 2
Ends
Mar 29, 2025
Started
Apr 30, 2023
Agency
Department Of The Army
NAICS
237990
W912PL26CA004 ↗$6.1M
ANNUAL MAINTENANCE DREDGING OF THE FEDERAL NAVIGATION CHANNELS WITH OCEANSIDE HARBOR. THIS IS THE 1ST CYCLE OF A 4-YEAR SOLICITATION, WITH A BASE CYCLE (2026) AND OPTION CYCLES IN 2026, 2027, AND 2028.
Ends
May 4, 2026
Started
Mar 10, 2026
Agency
Department Of The Army
NAICS
237990
W912HN25C5002 ↗$6.1M
SAVANNAH ENTRANCE HARBOR HOPPER DREDGING
Ends
Mar 30, 2025
Started
Feb 2, 2025
Agency
Department Of The Army
NAICS
237990
1305M423CNAAJ0021 ↗$5.8M
DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
Ends
Jun 29, 2026
Started
Oct 17, 2023
Agency
National Oceanic And Atmospheric Administration
NAICS
237990
W912PL22C0005 ↗$5.5M
EXERCISE 4TH OPTION YEAR CLINS 0007 AND 0008A AND B
Ends
Mar 19, 2026
Started
Mar 28, 2022
Agency
Department Of The Army
NAICS
237990
W9127825F0021 ↗$5.5M
MAINTENANCE DREDGING, HOPPER DREDGE AND ATTENDANT PLANT FOR DREDGING IN ALABAMA, MISSISSIPPI, AND FLORIDA
Ends
Sep 29, 2026
Started
Nov 12, 2024
Agency
Department Of The Army
NAICS
237990
W912P824C0027 ↗$5.3M
CONTRACT FOR MISSISSIPPI RIVER BATON ROUGE TO GULF OF MEXICO SOUTHWEST PASS HOPPER DREDGE CONTRACT NO. 2-2024 (OM 24-002). REFERENCE NO. R00001 C001A DISCHARGE BOXES INSTALLATION SEE PAGE 2.
Ends
Oct 10, 2025
Started
Aug 25, 2024
Agency
Department Of The Army
NAICS
237990
N6247324F4105 ↗$4.4M
X002 P508: FLOATING DRY DOCK MOORING FACILITY - PC01 DESCOPE OPTION 4 & PC02 FDD MOORING FACILITY DREDGING
Ends
Sep 14, 2026
Started
Jan 7, 2024
Agency
Department Of The Navy
NAICS
237990
W912P824C0022 ↗$4.0M
DREDGING - ADDING HOPPER PUMP OUT
Ends
Jul 17, 2026
Started
Jan 31, 2025
Agency
Department Of The Army
NAICS
237990
W9127825F0030 ↗$3.6M
DREDGING GULFPORT HARBOR CHANNELS
Ends
Dec 30, 2025
Started
Nov 20, 2024
Agency
Department Of The Army
NAICS
237990
W9127823F0270 ↗$3.5M
DREDGING 100% PAY TIME (GLENN EDWARDS) - MOBILE HARBOR, ALABAMA
Ends
Sep 29, 2026
Started
Aug 22, 2023
Agency
Department Of The Army
NAICS
237990

PIID	Description	Agency	NAICS	Obligated	Start	End
N6945025C1079 ↗	DESIGN-BID-BUILD (BBD), FIRM-FIXED-PRICE (FFP), CONSTRUCTION CONTRACT FOR P021 LIGHTERAGE AND SMALL CRAFT FACILITY AT MARINE CORP SUPPORT FACILITY (MCSF) BLOUNT ISLAND COMMAND (BIC), JACKSONVILLE, FLORIDA.	Department Of The Navy	237990	$61.1M	Sep 29, 2025	Aug 25, 2027
N6247326F0100 ↗	CONSTRUCTS A NEW 69KV SUBSTATION X AND UPGRADES EXISTING FACILITIES AND INFRASTRUCTURE TO INCREASE TOTAL PIER LIMA ELECTRICAL CAPACITY.	Department Of The Navy	237990	$45.6M	Jan 13, 2026	Aug 30, 2028
W912P825C0019 ↗	DREDGING	Department Of The Army	237990	$39.0M	Feb 25, 2026	Oct 21, 2026
W9127N25C0005 ↗	FY25 WEST COAST HOPPER DREDGING	Department Of The Army	237990	$29.9M	Mar 31, 2025	Dec 14, 2025
W912PL25C0003 ↗	1ST CYC DREDG CHAN ISL -B,C,D,G -1ST 1M	Department Of The Army	237990	$27.8M	Dec 3, 2024	Sep 29, 2026
W9127N26CA015 ↗	PROJECT: WEST COAST HOPPER MAINTENANCE DREDGING 2026	Department Of The Army	237990	$26.0M	Mar 31, 2026	Dec 14, 2026
W912P726CA006 ↗	THE WORK INCLUDES ANNUAL MAINTENANCE DREDGING OF THE OAKLAND INNER AND OUTER HARBOR CHANNEL TO -50-FT (MLLW) PLUS 1-FT OF PAID OVER-DEPTH AND TRANSPORTING OF THE DREDGED MATERIAL PER THE REQUIREMENTS IN SPECIFICATION SECTION 00 10 00	Department Of The Army	237990	$23.6M	Dec 7, 2025	Jun 29, 2026
W912P825F0102 ↗	TASK ORDER #2 - BERWICK BAY HARBOR	Department Of The Army	237990	$22.7M	Aug 11, 2025	Feb 14, 2026
W912P825C0017 ↗	SOUTHWEST PASS - DREDGING	Department Of The Army	237990	$22.5M	Jan 16, 2026	Apr 7, 2027
W911KB24C0005 ↗	ANC032 P00003 CR 00004 2024 FINAL DREDGING QUANTITIES	Department Of The Army	237990	$19.7M	Dec 18, 2023	Apr 29, 2027
W912P725C0003 ↗	RICHMOND INNER HARBOR FY25 MAINTENANCE DREDGING	Department Of The Army	237990	$16.9M	Dec 5, 2024	Jun 29, 2025
W912EP25CA010 ↗	FORT PIERCE BEACH RENOURISHMENT, ST. LUCIE COUNTY, FLORIDA SEE PARAGRAPH 1.2.1 OF SPECIFICATIONS SECTION 01 11 00 FOR ADDITIONAL DETAILS.	Department Of The Army	237990	$15.0M	Oct 16, 2025	Jun 29, 2026
W912EP26CA001 ↗	COASTAL STORM RISK MANAGEMENT PROJECT HUTCHINSON ISLAND ST. LUCIE COUNTY, FLORIDA	Department Of The Army	237990	$14.7M	Oct 22, 2025	Jun 29, 2026
W912PL25C0004 ↗	DREDGING 1ST CYCLE - ALL AREAS, 1ST 300K	Department Of The Army	237990	$12.1M	Feb 9, 2025	Mar 11, 2026
W9127N23C0005 ↗	SCS DREDGING AND PLACEMENT PHASE 2	Department Of The Army	237990	$10.9M	Apr 30, 2023	Mar 29, 2025
W912PL26CA004 ↗	ANNUAL MAINTENANCE DREDGING OF THE FEDERAL NAVIGATION CHANNELS WITH OCEANSIDE HARBOR. THIS IS THE 1ST CYCLE OF A 4-YEAR SOLICITATION, WITH A BASE CYCLE (2026) AND OPTION CYCLES IN 2026, 2027, AND 2028.	Department Of The Army	237990	$6.1M	Mar 10, 2026	May 4, 2026
W912HN25C5002 ↗	SAVANNAH ENTRANCE HARBOR HOPPER DREDGING	Department Of The Army	237990	$6.1M	Feb 2, 2025	Mar 30, 2025
1305M423CNAAJ0021 ↗	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.	National Oceanic And Atmospheric Administration	237990	$5.8M	Oct 17, 2023	Jun 29, 2026
W912PL22C0005 ↗	EXERCISE 4TH OPTION YEAR CLINS 0007 AND 0008A AND B	Department Of The Army	237990	$5.5M	Mar 28, 2022	Mar 19, 2026
W9127825F0021 ↗	MAINTENANCE DREDGING, HOPPER DREDGE AND ATTENDANT PLANT FOR DREDGING IN ALABAMA, MISSISSIPPI, AND FLORIDA	Department Of The Army	237990	$5.5M	Nov 12, 2024	Sep 29, 2026
W912P824C0027 ↗	CONTRACT FOR MISSISSIPPI RIVER BATON ROUGE TO GULF OF MEXICO SOUTHWEST PASS HOPPER DREDGE CONTRACT NO. 2-2024 (OM 24-002). REFERENCE NO. R00001 C001A DISCHARGE BOXES INSTALLATION SEE PAGE 2.	Department Of The Army	237990	$5.3M	Aug 25, 2024	Oct 10, 2025
N6247324F4105 ↗	X002 P508: FLOATING DRY DOCK MOORING FACILITY - PC01 DESCOPE OPTION 4 & PC02 FDD MOORING FACILITY DREDGING	Department Of The Navy	237990	$4.4M	Jan 7, 2024	Sep 14, 2026
W912P824C0022 ↗	DREDGING - ADDING HOPPER PUMP OUT	Department Of The Army	237990	$4.0M	Jan 31, 2025	Jul 17, 2026
W9127825F0030 ↗	DREDGING GULFPORT HARBOR CHANNELS	Department Of The Army	237990	$3.6M	Nov 20, 2024	Dec 30, 2025
W9127823F0270 ↗	DREDGING 100% PAY TIME (GLENN EDWARDS) - MOBILE HARBOR, ALABAMA	Department Of The Army	237990	$3.5M	Aug 22, 2023	Sep 29, 2026