Mich. Comp. Laws § 289.6111: Approved plans and specifications; submission of changes; as-built plans.

Sec. 6111.

A license applicant or license holder shall submit in writing to the director a change in approved plans and specifications. Written approval must be obtained before construction under the approved plans and specifications.

Upon request of the director, a license applicant or license holder shall submit as-built plans, clearly showing the work as constructed.