Department of Defense NAICS 561210 and PSC Z1AA contractors

Facilities Support Services. MAINTENANCE OF OFFICE BUILDINGS. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 561210 · PSC Z1AA

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$6,016,215,106

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 561210 and PSC Z1AA

Techflow Mission Support, LLC

Idaho Falls, ID

Idaho Falls, ID | 51 awards | Top agency Department of Defense | NAICS 561210

Abm Industries INC

New York, NY

New York, NY | 8 awards | Top agency General Services Administration | NAICS 561210

Chenega Applied Solutions, LLC

Lorton, VA

Lorton, VA | 42 awards | Top agency Department of Defense | NAICS 561210

Ryan Companies US INC

Minneapolis, MN

Minneapolis, MN | 5 awards | Top agency General Services Administration | NAICS 236220

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