State + PSC page

PSC Z1NB contractors in Indiana

MAINTENANCE OF HEATING AND COOLING PLANTS. Use this state-scoped PSC page to see which visible federal contractors carry the clearest product or service footprint in Indiana.

State: Indiana

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$63,104,686

Buyer overlap

Top recipients

Visible recipients tied to PSC Z1NB in Indiana

Energy Systems Group LLC

Newburgh, IN

Energy Systems Group LLC is a federal category business profile based in Newburgh, IN. The current public data layer shows $51,362,985 in visible federal obligations across 63 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.

$63,104,686