NAICS + PSC page

NAICS 339950 and PSC R425 contractors

Sign Manufacturing. SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 339950 + PSC R425

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$130,039,669

State overlap

Top recipients

Visible recipients in the NAICS 339950 and PSC R425 overlap

Ai Signal Research INC

Huntsville, AL

Ai Signal Research INC is a federal asian pacific american owned business profile based in Huntsville, AL. The current public data layer shows $10,827,706 in visible federal obligations across 33 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC AD96.

$130,039,669