Department of Homeland Security NAICS 561210 contractors

Facilities Support Services. Contractors in this NAICS lane under Department of Homeland Security.

Agency: Department of Homeland Security

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$74,995,357,377

Visible recipients tied to Department of Homeland Security and NAICS 561210

Jones Lang Lasalle Americas, Inc.

Washington, DC

Washington, DC | 191 awards | Top agency Department of Defense | NAICS 541611

$454,289,789

Mantech Gray Hawk Systems, Inc.

Falls Church, VA

Falls Church, VA | 5 awards | Top agency Department of Defense | NAICS 541330

-$364

Chenega Tri-services, LLC

San Antonio, TX

San Antonio, TX | 25 awards | Top agency Department of Defense | NAICS 621111

$79,781,584

Aleut O&m Services, LLC

Colorado Springs, CO

Colorado Springs, CO | 55 awards | Top agency Department of Defense | NAICS 561210

$213,942,798

Tunista, Inc.

Anchorage, AK

Anchorage, AK | 5 awards | Top agency Department of Defense | NAICS 236220

$10,456,712

Bluewater Federal Solutions, Inc.

Arlington, VA

Arlington, VA | 32 awards | Top agency Department of Defense | NAICS 541512

$1,598,234

Olgoonik Worldwide Services LLC

Anchorage, AK

Anchorage, AK | 139 awards | Top agency Department of State | NAICS 493110

$17,529,520

Northern Cheyenne Contractors

Buckeye, AZ

Buckeye, AZ | 20 awards | Top agency General Services Administration | NAICS 236220

$1,300,345

Chenega Facilities Management LLC

San Antonio, TX

San Antonio, TX | 38 awards | Top agency Department of Defense | NAICS 561210

$469,301,012

Professional Management Concepts INC

Albuquerque, NM

Albuquerque, NM | 5 awards | Top agency Department of Defense | NAICS 561210

$1,341,865

Page 5 of 6Prev 1 2 3 4 5 6 Next

Agency profile

Loading buyer-level contractor and category paths