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Bay County, MI Noise Ordinances: Construction Hours (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Construction hours in Bay County, MI, sometimes called construction noise rules or contractor work-hour ordinances, set when contractors can run power tools, hammers, and heavy equipment.

Key Facts

Allowed construction hours
7:00 a.m. to 6:00 p.m., weekdays only
Weekend/night work
Barred absent urgent-necessity permit
Who can permit exceptions
The county sheriff
Related nighttime bar
Loading/unloading noise, 10 p.m.-7 a.m. (§62.003(h))
Maximum penalty
$100 fine and/or 90 days jail

Summary

Bay County confines building construction, demolition, alteration, and repair noise to 7:00 a.m. to 6:00 p.m. on weekdays; work outside that window is a noise violation unless the sheriff grants a permit for urgent public health or safety necessity.

These county ordinances apply to unincorporated areas of Bay County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

(i)Construction or repairing of buildings. The erection (including excavation), demolition, alteration or repair of any building, other than between the hours of 7:00 a.m. and 6:00 p.m. on week days, except in case of urgent necessity in the interest of public health and safety, provided, however, that the sheriff may grant a permit for such work if determined that the public health and safety will not be impaired and that a loss or inconvenience would result to the party of interest.

Full Breakdown

003(i)). That means no evening, overnight, or the default reading of the clause also excludes weekend construction noise, unless the work qualifies as an urgent necessity in the interest of public health and safety. In that narrow case, the county sheriff may grant a permit if the sheriff determines the public health and safety won't be impaired and that denying the work would cause loss or inconvenience to the interested party. 003(n)). 002).

Violations & Fines

Construction or repair noise outside the 7:00 a.m. to 6:00 p.m. weekday window, without a sheriff's urgent-necessity permit, is a misdemeanor: a fine of up to $100, imprisonment for up to 90 days, or both, with each day of continued violation a separate offense (Bay County Code of Ordinances § 62.005).

Frequently Asked Questions

What hours can construction crews make noise in Bay County?
Only 7:00 a.m. to 6:00 p.m. on weekdays. Erecting, demolishing, altering, or repairing a building outside that window is listed as an unlawful noise under Bay County Code of Ordinances § 62.003(i).
Can construction ever happen at night or on weekends?
Only in a case of urgent necessity for public health and safety. The county sheriff may grant a permit under § 62.003(i) after determining that public health and safety won't be impaired and that a loss or inconvenience would otherwise result.
What's the penalty for construction noise outside permitted hours?
It's a misdemeanor under § 62.005: a fine of up to $100, imprisonment for up to 90 days, or both, with each day the violation continues treated as a separate offense.

Sources & Official References

Other rules in Bay County

All Bay County rules

How Bay County compares: Cities with the Strictest Construction Hours·Compare Bay County to another location·View the Michigan noise ordinances overview

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