Moving to Idaho as a general contractor: every state's rule

Idaho has no general, unlimited or commercial building contractor license for private work. Commercial building sits under the same Idaho Contractors Board registration as houses: the applicant picks construction type 001 General Commercial Builder instead of a residential code, and DOPL states that the code chosen does not limit the work performed, so the two levels of this page are one credential with one set of requirements. Registration is issued on proof of general liability insurance of at least $300,000 single limit, workers' compensation coverage or a statement of why it is not required, an ownership list and sworn answers about felony convictions and prior license discipline, with no examination, no experience requirement, no bond, no net worth test and no qualifying party, however large the project. There is one genuine license above registration, but only where public money pays for the work: the Public Works Contractors License Board licenses contractors under Idaho Code Title 54, Chapter 19 for state or local public works projects estimated at $50,000 or more, in four types (Heavy, Highway, Building and Specialty Construction) and classes from D up to Unlimited that set the maximum a contractor may bid, and that license does require a written examination passed at 70%, three contractor references, detailed work history and a financial statement meeting the net worth and working capital figures for the class. DOPL's own answer is that people doing private residential or private commercial contracting do not need the public works license and should register as a general contractor instead, and a public works licensee who also takes private work registers with the Contractors Board without paying the registration fee.