N.H. Rev. Stat. Ann. § 359-T:2

No household goods carrier, as defined herein, shall engage in the business of transporting household goods, as defined by the department, between points in this state, unless the carrier holds a certificate issued by the department authorizing such operations. The application for such certificate shall be in accordance with the procedure provided for in RSA 359-T:3 and such certificate shall be issued or denied accordingly.