Top 10 vendors, FY2026 to date
Top 10 vendors, FY2026 to date 1 BATTELLE ENERGY ALLIANCE, LLC $2B 2 IDAHO ENVIRONMENTAL COALITION LLC $526M 3 PERIMETER SOLUTIONS LP $177M 4 COULSON AVIATION (USA), INC. $48.8M 5 HCPA-GARCO JV1 $48.1M 6 AERO AIR, LLC $38.7M 7 AERO-FLITE, INC. $34.9M 8 NEPTUNE AVIATION SERVICES, INC. $27.5M 9 10 TANKER AIR CARRIER, LLC $27.5M 10 KNIGHT CONST. & SUPPLY, INC $20.7M
Top 10 vendors, FY2026 to date
ItemObligations
BATTELLE ENERGY ALLIANCE, LLC$2B
IDAHO ENVIRONMENTAL COALITION LLC$526M
PERIMETER SOLUTIONS LP$177M
COULSON AVIATION (USA), INC.$48.8M
HCPA-GARCO JV1$48.1M
AERO AIR, LLC$38.7M
AERO-FLITE, INC.$34.9M
NEPTUNE AVIATION SERVICES, INC.$27.5M
10 TANKER AIR CARRIER, LLC$27.5M
KNIGHT CONST. & SUPPLY, INC$20.7M

BATTELLE ENERGY ALLIANCE, LLC led all contractors in Idaho with $2B, 59.0% of the state total.