NAICS + PSC page

NAICS 541511 and PSC N063 contractors

Custom Computer Programming Services. INSTALLATION OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541511 + PSC N063

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$65,471,870

State overlap

Top recipients

Visible recipients in the NAICS 541511 and PSC N063 overlap

Johnson Controls Building Automation Systems, LLC

Huntsville, AL

Johnson Controls Building Automation Systems, LLC is a federal category business profile based in Huntsville, AL. The current public data layer shows $214,661,567 in visible federal obligations across 154 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC N059.

$65,471,870