- Air Traffic Control
Serco, Inc., control tower operator.
- Civil Air Patrol
Civilian auxiliary of the U.S. Air Force.
- Experimental Aircraft Association (EAA)
Global organization for pilots, aircraft builders and restorers and other recreational aviation enthusiasts.
- Gustin Aviation, Inc.
Airframe and powerplant maintenance and repair—specializing in aerial application aircraft.
- Hillcrest Aircraft Company
Helicopter services: charters, power line and building construction, firefighting, aerial sightseeing, photography and surveying. Bell Helicopter service center, hangar rental, aviation fuel.
- Life Flight
The nation’s largest not-for-profit air medical service, utilizing both helicopters and fixed-wing aircraft.
- Lohman Helicopter LLC
Helicopter services: power line construction and maintenance, precision long line, agricultural/rangeland aerial applications, firefighting, construction, forest management, photography-sightseeing. Helicopter and fixed-wing maintenance, hangar rental and (coming soon) Part 135 charters.
- Nez Perce County Sheriff’s Air Posse
Volunteer pilots providing the Nez Perce County Sheriff’s Office aerial search capability using the Posse’s own airplane. Member aircraft are also available.
- Odonata LLC
Helicopter services including agricultural application, flight instruction and rental. Aviation fuel, aircraft and parts sales.
- Stout Flying Service, Inc.
Full-service fixed base operator: airline, military and general aviation fuel; aerial application; aircraft service; flight instruction; charters.