Kankakee County, IL Noise Ordinances: Construction Hours (2026)

Section 105-74 of the county building code sets the clock on construction noise. , unless the code enforcement officer grants permission for shift work outside those windows. , regardless of what the general start and stop times allow. The rule sits in Division 2 of Chapter 105, the same subdivision that governs permits, inspections and placards, so it applies to any project already operating under a county building permit in the unincorporated area, from framing and roofing crews to demolition and site work. Because the hours are tied to the building permit process rather than a stand-alone noise ordinance, the code enforcement officer who issues the permit is also the official who can authorize a shift-work exception, and that approval has to be secured before work outside the posted hours begins.

The provision does not carve out an exception for emergency repairs or utility work, so a contractor working after hours without the officer's advance sign-off is outside the ordinance regardless of the reason for the early start or late finish.