NAICS + PSC page

NAICS 541350 and PSC 7A20 contractors

Building Inspection Services. IT AND TELECOM - APPLICATION DEVELOPMENT SOFTWARE (PERPETUAL LICENSE SOFTWARE). Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541350 + PSC 7A20

Last updated: April 4, 2026

Visible recipients

Mapped obligations

$86,715,377

State overlap

Top recipients

Visible recipients in the NAICS 541350 and PSC 7A20 overlap

Karsun Solutions LLC

Herndon, VA

Karsun Solutions LLC is a federal category business profile based in Herndon, VA. The current public data layer shows $83,844,223 in visible federal obligations across 125 awards or transactions. Department of Transportation appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541519 (Other Computer Related Services). The profile also shows meaningful product and service activity in PSC R425.

$86,715,377