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Department of Health and Human Services NAICS 333415 and PSC Z1AA contractors
Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing. MAINTENANCE OF OFFICE BUILDINGS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Health and Human Services.
Department of Health and Human Services · NAICS 333415 · PSC Z1AA
Last updated: April 6, 2026
Visible recipients
1
Mapped obligations
$392,065,373
State overlap
1
Top recipients