Department of Defense NAICS 237110 and PSC Z2EZ contractors in Washington

Water and Sewer Line and Related Structures Construction. REPAIR OR ALTERATION OF OTHER INDUSTRIAL 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 Defense

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$6,753,651

Cross-code depth

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Top recipients

Visible recipients tied to Department of Defense, Washington, NAICS 237110, and PSC Z2EZ

Doyon Technical Services, LLC

Federal Way, WA

Doyon Technical Services, LLC is a federal 8a program participant profile based in Federal Way, WA. The current public data layer shows $9,327,302 in visible federal obligations across 20 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 Y1AZ.

$6,753,651