NAICS 541990 and PSC C1EB contractors

All Other Professional, Scientific, and Technical Services. ARCHITECT AND ENGINEERING- CONSTRUCTION: MAINTENANCE BUILDINGS. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541990 + PSC C1EB

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$47,117,684

State overlap

Top recipients

Visible recipients in the NAICS 541990 and PSC C1EB overlap

Venesco LLC

Chantilly, VA

Venesco LLC is a federal 8a program participant profile based in Chantilly, VA. The current public data layer shows $6,566,861 in visible federal obligations across 64 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R499.

$47,117,684