Jackson County, MO Noise Ordinances: Construction Hours (2026)
Construction hours in Jackson County, MO, sometimes called construction noise rules or contractor work-hour ordinances, set when contractors can run power tools, hammers, and heavy equipment.
Key Facts
- Allowed hours
- 7 a.m.-7 p.m. weekdays
- Weekend/night work
- Barred unless emergency
- After-hours permit
- Up to 3 days, renewable once
- Issuing official
- Director of Public Works
Summary
Jackson County caps construction and demolition noise to 7 a.m.-7 p.m. weekdays; work outside that window without a permit is a code violation.
The construction, demolition, alteration or repair of any building or the excavation of streets and highways other than between the hours of 7:00 a.m. and 7:00 p.m., on weekdays. In cases of emergency, construction or repair noises are exempt from this provision. In non-emergency situations, the Director may issue a permit, upon application, if the Director determines that the public health and safety, as affected by loud and raucous noise caused by construction or repair of buildings or excavation of streets and highways between the hours of 7:00 p.m. and 7:00 a.m. will not be impaired, and if the Director further determines that loss or inconvenience would result to a party in interest. The permit shall grant permission in non-emergency cases for a period of not more than three (3) days. The permit may be renewed once for a period of three (3) days or less.
Full Breakdown
Under the county's Noises Prohibited section, construction, demolition, alteration or repair of a building, or excavation of streets and highways is barred outside 7:00 a.m. to 7:00 p.m. on weekdays. Emergency work is exempt. For non-emergency work outside those hours, the Director of Public Works may issue a permit lasting up to three days, renewable once for up to three more days, if public health and safety won't be impaired and denial would cause loss or inconvenience. This applies within unincorporated Jackson County and other areas under county jurisdiction; Kansas City, Independence, Lee's Summit, Blue Springs, Raytown and Grandview enforce their own municipal noise codes for construction inside city limits.
Violations & Fines
Violating the hours or working without a required after-hours permit is a petty offense under Chapter 55, punishable by fine and/or jail under the chapter's general penalty provision.
Frequently Asked Questions
Can construction happen on weekends in Jackson County?
Does this rule apply inside Kansas City?
Sources & Official References
Other rules in Jackson County
How Jackson County compares: Cities with the Strictest Construction Hours·Compare Jackson County to another location·View the Missouri noise ordinances overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.