Department of Homeland Security NAICS 237110 and PSC Y1EB contractors in Washington

Water and Sewer Line and Related Structures Construction. CONSTRUCTION OF MAINTENANCE BUILDINGS. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Washington · Department of Homeland Security

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$28,477,666

Cross-code depth

4 filters

Top recipients

Visible recipients tied to Department of Homeland Security, Washington, NAICS 237110, and PSC Y1EB

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.

$28,477,666

State page

Loading state-level contractor and award paths