Osceola County, FL Noise Ordinances: Construction Hours (2026)
Construction hours in Osceola County, FL, sometimes called construction noise rules or contractor work-hour ordinances, set when contractors can run power tools, hammers, and heavy equipment.
Key Facts
- Exempt hours
- 7:00 a.m. to sunset only, § 9-110(h)(12)
- After-hours limit
- Falls back to 45 dBA overnight cap
- Relief option
- Board of adjustment variance, § 9-109
- Emergency work
- Always exempt regardless of hour, (h)(10)
- Enforcement
- Code enforcement board plus sheriff's deputies
Summary
Construction crews in unincorporated Osceola County get a narrow noise exemption: work is exempt from every decibel limit in the noise ordinance only between 7:00 a.m. and sunset. Once sunset passes, that carve-out disappears and construction noise must fall back under the general property-line sound caps, which drop to 45 decibels overnight.
(h) Exemptions. The following uses and activities shall be exempt from the provisions of this section: ... (12) Lawful construction activity conducted between the hours of 7:00 a.m. and sunset. ... (a) Prohibited sound levels. Except as otherwise provided herein, no person shall create, or cause to be created, any source of sound so as to create a sound level beyond the real property line of the real property upon which the sound source is located which exceeds the following sound level limits: Time of Day Decibels (A-scale) 7:00 a.m. through sunset 55; One minute after sunset through 6:59 a.m. 45
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 71 | Land Development Code: Supplement 10).
Full Breakdown
Sec. and sunset' specifically. m. Heavy equipment, generators and similar machinery would also be captured by subsection (c)'s mechanical-equipment limits (50 dBC daytime, 45 dBC at night) once outside the construction exemption's hours. A contractor who needs to work past sunset, for a road-repair emergency, a concrete pour that cannot be interrupted, or a tight completion deadline, can apply to the board of adjustment for a variance under Sec. 9-109, which can authorize specific after-hours conditions, decibel ceilings and monitoring requirements tied to that job.
Sec. 9-110(h)(10) separately and permanently exempts emergency work performed by public employees or their contractors, regardless of hour, distinguishing genuine emergencies from ordinary scheduling pressure. The exemption applies only to construction; demolition is defined separately in Sec. 9-106 but is not listed among the sixteen exemptions in subsection (h), so demolition noise appears to fall under the general sound-level limits at all hours unless a variance is obtained.
Violations & Fines
After-hours construction noise is enforced the same as any other noise violation: code enforcement officers, code inspectors, and any law enforcement officer with county jurisdiction under F.S. § 943.10(1) may act under Sec. 9-108. Chapter 7's fine schedule applies, up to $250 a day for a first violation and $500 a day for a repeat violation for each day noncompliance continues, with fines up to $5,000 for a violation the code enforcement board finds irreparable, plus a recordable lien against the property.
Frequently Asked Questions
What hours can construction crews legally make noise in unincorporated Osceola County?
What happens if construction runs past sunset?
Can a contractor get approval to work later than sunset?
What are the penalties for violating construction noise hours?
Sources & Official References
Other rules in Osceola County
How Osceola County compares: Cities with the Strictest Construction Hours·Florida rules heatmap·Compare Osceola County to another location·View the Florida noise ordinances overview
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