Mich. Comp. Laws § 484.3115: Provider access to and use of public rights-of-way.

Sec. 15.

Except as otherwise provided in this section, a municipality shall, upon application, grant to providers a permit for access to and the ongoing use of all public rights-of-way located within its municipal boundaries. A municipality shall act reasonably and promptly on all applications filed for a permit involving an easement or public place.

This section shall not limit a municipality's right to review and approve a provider's access to and ongoing use of a public right-of-way or limit the municipality's authority to ensure and protect the health, safety, and welfare of the public.

A municipality shall approve or deny access under this section within 45 days from the date a provider files an application for a permit for access to a public right-of-way. A provider's right to access and use of a public right-of-way shall not be unreasonably denied by a municipality. A municipality may require as a condition of the permit that a bond be posted by the provider, which shall not exceed the reasonable cost to ensure that the public right-of-way is returned to its original condition during and after the provider's access and use.

Any conditions of a permit granted under this section shall be limited to the provider's access and usage of any public right-of-way.

A provider undertaking an excavation or constructing or installing facilities within a public right-of-way or temporarily obstructing a public right-of-way, as authorized by the permit, shall promptly repair all damage done to the street surface and all installations on, over, below, or within the public right-of-way and shall promptly restore the public right-of-way to its preexisting condition. The authority shall also have the jurisdiction to require the repair and restoration of any right-of-way, including state right-of-way, which has not been repaired or restored after installation.