Department of Homeland Security NAICS 336611 contractors

Ship Building and Repairing. Contractors in this NAICS lane under Department of Homeland Security.

Agency: Department of Homeland Security

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$91,532,155,396

Visible recipients tied to Department of Homeland Security and NAICS 336611

Northrop Grumman Ship Systems,

Pascagoula, MS

Pascagoula, MS | 5 awards | Top agency Department of Defense | NAICS 336611

$4,578,601,147

Huntington Ingalls INC

Newport News, VA

Newport News, VA | 576 awards | Top agency Department of Defense | NAICS 336611

$53,427,615,068

Austal Usa, LLC

Mobile, AL

Mobile, AL | 232 awards | Top agency Department of Defense | NAICS 336611

$14,127,544,179

Bae Systems San Diego Ship Repair Inc.

San Diego, CA

San Diego, CA | 204 awards | Top agency Department of Defense | NAICS 336611

$6,814,249,331

Crowley Government Services, Inc.

Jacksonville, FL

Jacksonville, FL | 613 awards | Top agency Department of Defense | NAICS 483111

$866,732,218

Bae Systems Maritime Solutions Norfolk Inc.

Norfolk, VA

Norfolk, VA | 112 awards | Top agency Department of Defense | NAICS 336611

$7,193,428,434

Aptim Federal Services, LLC

Baton Rouge, LA

Baton Rouge, LA | 303 awards | Top agency Department of Defense | NAICS 562910

$133,766,996

Bae Systems Jacksonville Ship Repair LLC

Jacksonville, FL

Jacksonville, FL | 72 awards | Top agency Department of Defense | NAICS 336611

$2,151,079,449

Dignari, LLC

Tysons, VA

Tysons, VA | 92 awards | Top agency Department of Homeland Security | NAICS 541513

Rolls-royce Solutions America INC

Novi, MI

Novi, MI | 213 awards | Top agency Department of Defense | NAICS 333618

$160,999,221

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