NAICS 561210 and PSC Z1DA contractors

Facilities Support Services. MAINTENANCE OF HOSPITALS AND INFIRMARIES. Cross-code contractor overlap.

NAICS 561210 + PSC Z1DA

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$6,084,611,980

State overlap

Top recipients

Visible recipients in the NAICS 561210 and PSC Z1DA overlap

J & J Maintenance INC

Mclean, VA

Mclean, VA | 374 awards | Top agency Department of Defense | NAICS 236220

Johnson Controls Building Automation Systems, LLC

Huntsville, AL

Huntsville, AL | 154 awards | Top agency Department of Defense | NAICS 541512

Emcor Government Services, INC

Alexandria, VA

Alexandria, VA | 389 awards | Top agency Department of Defense | NAICS 561210

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