Manson Construction Co

Rank #237 of 1,000 by FY2025 federal contract value · Headquarters: SEATTLE, WA

FY2025 contract value

$288,398,774

Oct 1, 2024 – Sep 30, 2025

FY2024 contract value

$175,009,131

FY2023 contract value

Top agency (FY2025)

Department of Defense

$282,590,469

Company profile

Legal name (as listed): MANSON CONSTRUCTION CO
UEI: UJGKNVYG6UZ3
DUNS: 007942824
Headquarters: SEATTLE, WA
Business types: Category BusinessCorporate Entity Not Tax ExemptOther Than Small BusinessSpecial DesignationsSubchapter S CorporationUS Owned Business

Contract value trend, FY2023 – FY2025

Fiscal year	Contract value	Change vs prior year
FY2023	$0	—
FY2024	$175,009,131	—
FY2025	$288,398,774	+64.8%

FY2025 breakdowns

Top 10 in each category by FY2025 contract value.

Top awarding agencies

Department of DefenseDOD	$282,590,469
Department of CommerceDOC	$4,520,574
Department of AgricultureUSDA	$1,287,731
Department of the InteriorDOI	$0

Top places of performance (states)

LouisianaLA	$95,868,226
FloridaFL	$76,911,510
CaliforniaCA	$51,595,438
OregonOR	$38,155,886
AlaskaAK	$9,920,458
AlabamaAL	$5,898,550
MississippiMS	$5,120,827
South CarolinaSC	$4,520,574
WashingtonWA	$2,204,319
VirginiaVA	$0

Top industries (NAICS)

Other Heavy and Civil Engineering Construction237990

$288,398,774

Top product & service codes (PSC)

CONSTRUCTION OF DREDGING FACILITIESY1KF	$176,759,113
CONSTRUCTION OF OTHER NON-BUILDING FACILITIESY1PZ	$61,569,865
MAINTENANCE OF DREDGING FACILITIESZ1KF	$24,990,609
REPAIR OR ALTERATION OF DREDGING FACILITIESZ2KF	$15,006,510
ARCHITECT AND ENGINEERING- GENERAL: OTHERC219	$4,520,574
REPAIR OR ALTERATION OF OTHER NON-BUILDING FACILITIESZ2PZ	$3,550,394
CONSTRUCTION OF OTHER CONSERVATION AND DEVELOPMENT FACILITIESY1KZ	$1,287,731
REPAIR OR ALTERATION OF HIGHWAYS/ROADS/STREETS/BRIDGES/RAILWAYSZ2LB	$713,978

Contract awards

Up to 20 awards with activity in FY2025, newest start date first. Amounts are individual award obligations, not company totals.

Award ID	Amount	Awarding agency	Description	Start date	NAICS	PSC	Place
CONT_AWD_W912P825C0019_9700_-NONE-_-NONE-	$39,050,000	Department of Defense	DREDGING	Feb 26, 2026	—	—	LA
CONT_AWD_W912P825C0017_9700_-NONE-_-NONE-	$22,518,800	Department of Defense	SOUTHWEST PASS - DREDGING	Jan 17, 2026	—	—	LA
CONT_AWD_W912EP25CA010_9700_-NONE-_-NONE-	$17,106,510	Department of Defense	FORT PIERCE BEACH RENOURISHMENT, ST. LUCIE COUNTY, FLORIDA SEE PARAGRAPH 1.2.1 OF SPECIFICATIONS SECTION 01 11 00 FOR ADDITIONAL DETAILS.	Oct 17, 2025	—	—	FL
CONT_AWD_W912P825F0102_9700_W912P825D0014_9700	$23,232,818	Department of Defense	TASK ORDER #2 - BERWICK BAY HARBOR	Aug 12, 2025	—	—	LA
CONT_AWD_W912P825F0096_9700_W912P825D0014_9700	$10,000	Department of Defense	MINIMUM GUARANTEE	Jul 2, 2025	—	—	LA
CONT_AWD_W9127N25C0005_9700_-NONE-_-NONE-	$29,904,165	Department of Defense	FY25 WEST COAST HOPPER DREDGING	Apr 1, 2025	—	—	OR
CONT_AWD_W912P824C0026_9700_-NONE-_-NONE-	$11,079,649	Department of Defense	SOUTHWEST PASS - DREDGING	Mar 1, 2025	—	—	LA
CONT_AWD_W912PL25C0004_9700_-NONE-_-NONE-	$12,067,500	Department of Defense	DREDGING 1ST CYCLE - ALL AREAS, 1ST 300K	Feb 10, 2025	—	—	CA
CONT_AWD_W912HN25C5002_9700_-NONE-_-NONE-	$6,080,000	Department of Defense	SAVANNAH ENTRANCE HARBOR HOPPER DREDGING	Feb 3, 2025	—	—	GA
CONT_AWD_W912P824C0022_9700_-NONE-_-NONE-	$38,422,905	Department of Defense	DREDGING	Feb 1, 2025	—	—	LA
CONT_AWD_W912P725C0003_9700_-NONE-_-NONE-	$16,867,165	Department of Defense	RICHMOND INNER HARBOR FY25 MAINTENANCE DREDGING	Dec 6, 2024	—	—	CA
CONT_AWD_W912PL25C0003_9700_-NONE-_-NONE-	$27,866,762	Department of Defense	1ST CYC DREDG CHAN ISL -B,C,D,G -1ST 1M	Dec 4, 2024	—	—	CA
CONT_AWD_W912P824C0042_9700_-NONE-_-NONE-	$35,362,550	Department of Defense	NEW ORLEANS TO VENICE, NON FEDERAL LEVEE, FRITCHIE BRACKISH MARSH	Oct 21, 2024	—	—	LA
CONT_AWD_W912EP24C0019_9700_-NONE-_-NONE-	$14,043,166	Department of Defense	NAVAL SUBMARINE BASE KINGS BAY, ENTRANCE CHANNEL	Sep 30, 2024	—	—	GA
CONT_AWD_W912P824C0033_9700_-NONE-_-NONE-	$15,206,106	Department of Defense	MISSISSIPPI RIVER OUTLETS, VICINITY OF VENICE, LOUISIANA, BAPTISTE COLLETTE BAR CHANNEL, #24-1 MAINTENANCE DREDGING, PLAQUEMINES PARISH, LOUISIANA ED-24-022	Sep 19, 2024	—	—	LA
CONT_AWD_W912P824C0027_9700_-NONE-_-NONE-	$10,614,485	Department of Defense	DREDGING	Aug 26, 2024	—	—	LA
CONT_AWD_W912P823C0028_9700_-NONE-_-NONE-	$35,298,250	Department of Defense	DREDGING	Feb 1, 2024	—	—	LA
CONT_AWD_W912PL24C0002_9700_-NONE-_-NONE-	$17,018,577	Department of Defense	SAN GABRIEL RIVER AND NEWPORT BAY BEACH NOURISHMENT STAGE 13, ORANGE COUNTY, CALIFORNIA	Oct 17, 2023	—	—	CA
CONT_AWD_W912DW22C0006_9700_-NONE-_-NONE-	$20,666,473	Department of Defense	LWSC LARGE LOCK CENTER GATE REPLACEMENT	Sep 12, 2022	—	—	WA
CONT_AWD_W912PL22C0005_9700_-NONE-_-NONE-	$23,253,456	Department of Defense	MAINTENANCE DREDGING OCEANSIDE HARBOR, SAN DIEGO COUNTY, CALIFORNIA FIRST CYCLE FY22	Mar 29, 2022	—	—	CA

CONT_AWD_W912P825C0019_9700_-NONE-_-NONE-

$39,050,000

Awarding agency: Department of Defense

Description: DREDGING

Start date: Feb 26, 2026

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912P825C0017_9700_-NONE-_-NONE-

$22,518,800

Awarding agency: Department of Defense

Description: SOUTHWEST PASS - DREDGING

Start date: Jan 17, 2026

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912EP25CA010_9700_-NONE-_-NONE-

$17,106,510

Awarding agency: Department of Defense

Description: FORT PIERCE BEACH RENOURISHMENT, ST. LUCIE COUNTY, FLORIDA SEE PARAGRAPH 1.2.1 OF SPECIFICATIONS SECTION 01 11 00 FOR ADDITIONAL DETAILS.

Start date: Oct 17, 2025

NAICS: —

PSC: —

Place: FL

CONT_AWD_W912P825F0102_9700_W912P825D0014_9700

$23,232,818

Awarding agency: Department of Defense

Description: TASK ORDER #2 - BERWICK BAY HARBOR

Start date: Aug 12, 2025

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912P825F0096_9700_W912P825D0014_9700

$10,000

Awarding agency: Department of Defense

Description: MINIMUM GUARANTEE

Start date: Jul 2, 2025

NAICS: —

PSC: —

Place: LA

CONT_AWD_W9127N25C0005_9700_-NONE-_-NONE-

$29,904,165

Awarding agency: Department of Defense

Description: FY25 WEST COAST HOPPER DREDGING

Start date: Apr 1, 2025

NAICS: —

PSC: —

Place: OR

CONT_AWD_W912P824C0026_9700_-NONE-_-NONE-

$11,079,649

Awarding agency: Department of Defense

Description: SOUTHWEST PASS - DREDGING

Start date: Mar 1, 2025

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912PL25C0004_9700_-NONE-_-NONE-

$12,067,500

Awarding agency: Department of Defense

Description: DREDGING 1ST CYCLE - ALL AREAS, 1ST 300K

Start date: Feb 10, 2025

NAICS: —

PSC: —

Place: CA

CONT_AWD_W912HN25C5002_9700_-NONE-_-NONE-

$6,080,000

Awarding agency: Department of Defense

Description: SAVANNAH ENTRANCE HARBOR HOPPER DREDGING

Start date: Feb 3, 2025

NAICS: —

PSC: —

Place: GA

CONT_AWD_W912P824C0022_9700_-NONE-_-NONE-

$38,422,905

Awarding agency: Department of Defense

Description: DREDGING

Start date: Feb 1, 2025

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912P725C0003_9700_-NONE-_-NONE-

$16,867,165

Awarding agency: Department of Defense

Description: RICHMOND INNER HARBOR FY25 MAINTENANCE DREDGING

Start date: Dec 6, 2024

NAICS: —

PSC: —

Place: CA

CONT_AWD_W912PL25C0003_9700_-NONE-_-NONE-

$27,866,762

Awarding agency: Department of Defense

Description: 1ST CYC DREDG CHAN ISL -B,C,D,G -1ST 1M

Start date: Dec 4, 2024

NAICS: —

PSC: —

Place: CA

CONT_AWD_W912P824C0042_9700_-NONE-_-NONE-

$35,362,550

Awarding agency: Department of Defense

Description: NEW ORLEANS TO VENICE, NON FEDERAL LEVEE, FRITCHIE BRACKISH MARSH

Start date: Oct 21, 2024

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912EP24C0019_9700_-NONE-_-NONE-

$14,043,166

Awarding agency: Department of Defense

Description: NAVAL SUBMARINE BASE KINGS BAY, ENTRANCE CHANNEL

Start date: Sep 30, 2024

NAICS: —

PSC: —

Place: GA

CONT_AWD_W912P824C0033_9700_-NONE-_-NONE-

$15,206,106

Awarding agency: Department of Defense

Description: MISSISSIPPI RIVER OUTLETS, VICINITY OF VENICE, LOUISIANA, BAPTISTE COLLETTE BAR CHANNEL, #24-1 MAINTENANCE DREDGING, PLAQUEMINES PARISH, LOUISIANA ED-24-022

Start date: Sep 19, 2024

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912P824C0027_9700_-NONE-_-NONE-

$10,614,485

Awarding agency: Department of Defense

Description: DREDGING

Start date: Aug 26, 2024

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912P823C0028_9700_-NONE-_-NONE-

$35,298,250

Awarding agency: Department of Defense

Description: DREDGING

Start date: Feb 1, 2024

NAICS: —

PSC: —

Place: LA

CONT_AWD_W912PL24C0002_9700_-NONE-_-NONE-

$17,018,577

Awarding agency: Department of Defense

Description: SAN GABRIEL RIVER AND NEWPORT BAY BEACH NOURISHMENT STAGE 13, ORANGE COUNTY, CALIFORNIA

Start date: Oct 17, 2023

NAICS: —

PSC: —

Place: CA

CONT_AWD_W912DW22C0006_9700_-NONE-_-NONE-

$20,666,473

Awarding agency: Department of Defense

Description: LWSC LARGE LOCK CENTER GATE REPLACEMENT

Start date: Sep 12, 2022

NAICS: —

PSC: —

Place: WA

CONT_AWD_W912PL22C0005_9700_-NONE-_-NONE-

$23,253,456

Awarding agency: Department of Defense

Description: MAINTENANCE DREDGING OCEANSIDE HARBOR, SAN DIEGO COUNTY, CALIFORNIA FIRST CYCLE FY22

Start date: Mar 29, 2022

NAICS: —

PSC: —

Place: CA

NAICS and PSC are not reported for these awards in USAspending.

Source: USAspending.gov. Company totals are sums of all contract obligations across the company's USAspending recipient records for each fiscal year. This page is not affiliated with or endorsed by the U.S. government.

← Back to the full ranking