Department of Health and Human Services NAICS 237990 and PSC Y1AZ contractors

Other Heavy and Civil Engineering Construction. CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS. Cross-code overlap under Department of Health and Human Services.

Department of Health and Human Services · NAICS 237990 · PSC Y1AZ

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,563,735,835

State overlap

Top recipients

Visible recipients in the Department of Health and Human Services overlap of NAICS 237990 and PSC Y1AZ

Hensel Phelps Construction CO

Tysons Corner, VA

Tysons Corner, VA | 60 awards | Top agency Department of Defense | NAICS 236220

$2,497,699,266

Sealaska Constructors LLC

Seattle, WA

Seattle, WA | 46 awards | Top agency Department of the Interior | NAICS 236220

$62,599,071

Gilbane Federal

Concord, CA

Concord, CA | 58 awards | Top agency Department of Defense | NAICS 236220

$958,653,928

Doyon Project Services, LLC

Federal Way, WA

Federal Way, WA | 20 awards | Top agency Department of Defense | NAICS 236220

$44,783,570

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