A license to provide private investigative or security services must be renewed on an annual basis ending on September thirtieth of each year. License fees must be prorated for the portion of each license period the license is in effect.
N.D. Cent. Code § 43-30-11
Renewal of licenses
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.