Department of Health and Human Services NAICS 237110 contractors in Washington

Water and Sewer Line and Related Structures Construction. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Washington + Department of Health and Human Services

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$5,609,075

Visible recipients tied to Department of Health and Human Services, Washington, and NAICS 237110

Doyon Project Services, LLC

Federal Way, WA

Doyon Project Services, LLC is a federal alaskan native corporation owned firm profile based in Federal Way, WA. The current public data layer shows $152,245 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Y199.

$5,609,075