Mich. Comp. Laws § 125.1520

Sec. 20. At the request of an enforcing agency or the governmental subdivision, the commission may agree to examine any plans and specifications submitted to the enforcing agency or the governmental subdivision, in connection with an application for a building permit to determine whether they comply with the code. At the request of an enforcing agency or the governmental subdivision, the commission may agree to assist the agency or the governmental subdivision, in the inspection of any construction of buildings or structures, or in the performance of any other duty related to the administration and enforcement of the code.