PSC Y1KF federal contractors, buyers, and awards

CONSTRUCTION OF DREDGING FACILITIES. Use this PSC page to review visible contractors, buyer overlap, and award concentration in this product or service lane.

Category code: Y1KF

Last updated: April 13, 2026

Visible recipients

Mapped obligations

$1,726,799,842

Buyer overlap

Top recipients

Recipients active in this PSC lane

Manson Construction CO

Seattle, WA

Top buyer: Department of DefenseRecent award: 2026-02-26

$1,525,333,753

Ahtna Infrastructure & Technologies LLC

Anchorage, AK

Top buyer: Department of DefenseRecent award: 2026-03-30

$16,037,425

Ahtna Marine & Construction Company, LLC

Boynton Beach, FL

Top buyer: Department of DefenseRecent award: 2025-08-28

$9,776,687

Mccarthy Building Companies, Inc.

Saint Louis, MO

Top buyer: Department of DefenseRecent award: 2024-08-08

$175,651,977

Browse by dimension

State, agency, and industry paths

States

Washington

1 recipients · $223,706,344

Alaska

1 recipients · $46,030,399

Florida

1 recipients · $4,412,554

Missouri

1 recipients · $52,932

Agencies

Department of Defense

Open the agency-scoped PSC view.

NAICS

NAICS 237990

4 recipients · $4,215,969,442

NAICS 236220

2 recipients · $494,144,365

NAICS 237110

2 recipients · $27,177,735

Explore rankings

Ranking paths for PSC Y1KF

Top Recipients Top Awards Top States Top NAICS Washington view Department of Defense view Washington + NAICS 237990 Department of Defense + NAICS 237990 Department of Defense top NAICS Washington top NAICS Washington + Department of Defense top PSC Washington + Department of Defense + NAICS 237990

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