Top 10 vendors, FY2026 to date
Top 10 vendors, FY2026 to date 1 BATTELLE ENERGY ALLIANCE, LLC $2.1B 2 IDAHO ENVIRONMENTAL COALITION LLC $555M 3 PERIMETER SOLUTIONS LP $342M 4 COULSON AVIATION (USA), INC. $65.4M 5 LYDIG CONSTRUCTION, INC. $54.3M 6 HCPA-GARCO JV1 $48.1M 7 AERO AIR, LLC $46M 8 AERO-FLITE, INC. $44.3M 9 NEPTUNE AVIATION SERVICES, INC. $34.1M 10 10 TANKER AIR CARRIER, LLC $31.5M
Top 10 vendors, FY2026 to date
ItemObligations
BATTELLE ENERGY ALLIANCE, LLC$2.1B
IDAHO ENVIRONMENTAL COALITION LLC$555M
PERIMETER SOLUTIONS LP$342M
COULSON AVIATION (USA), INC.$65.4M
LYDIG CONSTRUCTION, INC.$54.3M
HCPA-GARCO JV1$48.1M
AERO AIR, LLC$46M
AERO-FLITE, INC.$44.3M
NEPTUNE AVIATION SERVICES, INC.$34.1M
10 TANKER AIR CARRIER, LLC$31.5M

BATTELLE ENERGY ALLIANCE, LLC led all contractors in Idaho with $2.1B, 53.7% of the state total.