Department of Transportation NAICS 237130 and PSC Y1AA contractors in Washington

Power and Communication Line and Related Structures Construction. CONSTRUCTION OF OFFICE 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 Transportation

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$44,258,434

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Top recipients

Visible recipients tied to Department of Transportation, Washington, NAICS 237130, and PSC Y1AA

Doyon Management Services, LLC

Federal Way, WA

Doyon Management Services, LLC is a federal 8a program participant profile based in Federal Way, WA. The current public data layer shows $30,020,172 in visible federal obligations across 68 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 Z2JZ.

$44,258,434