Becoming a home inspector in Idaho doesn't require a state-issued license, but the inspectors who win referrals from Boise, Meridian, and Coeur d'Alene real estate agents typically carry voluntary certification through ASHI or InterNACHI. Idaho's market has been one of the fastest-growing in the country thanks to relocation traffic from California and the Pacific Northwest, with newer construction in the Treasure Valley sitting alongside older agricultural-state housing stock in eastern Idaho. The path to a successful Idaho inspection career runs through professional-grade training, passing the National Home Inspector Examination, and earning the trust of agents handling out-of-state buyers who lean heavily on inspectors for due diligence.