Department of Energy NAICS 541519 and PSC J023 contractors

Other Computer Related Services. MAINT/REPAIR/REBUILD OF EQUIPMENT- GROUND EFFECT VEHICLES, MOTOR VEHICLES, TRAILERS, AND CYCLES. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Energy.

Department of Energy · NAICS 541519 · PSC J023

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$16,953

State overlap

Top recipients

Visible recipients in the Department of Energy overlap of NAICS 541519 and PSC J023

National Security Technologies, LLC

North Las Vegas, NV

National Security Technologies, LLC is a federal category business profile based in North Las Vegas, NV. The current public data layer shows $4,821,369,247 in visible federal obligations across 5 awards or transactions. Department of Energy appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC Z181.

$16,953