Manteca, CA Noise Ordinances: Construction Hours (2026)
Construction hours in Manteca, CA, sometimes called construction noise rules or contractor work-hour ordinances, set when contractors can run power tools, hammers, and heavy equipment.
Key Facts
- Barred hours
- 8 p.m.–7 a.m.
- Allowed hours
- 7 a.m.–8 p.m.
- Standard
- audible at property line
- Section
- § 9.52.040(K)
Summary
Manteca bars running construction equipment loud enough to carry to the property line between 8 p.m. and 7 a.m., a tighter window than the city's general 10 p.m.–8 a.m. noise curfew.
The use or operation of any construction equipment between the hours of eight p.m. and seven a.m. and is sufficiently loud as to be plainly audible at the property line of the property from which the sound is emanating.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4829770; v11 updated 2026-04-21).
Full Breakdown
§ 9.52.040(K) singles out construction equipment for its own curfew, separate from the general 10 p.m.–8 a.m. schedule that governs radios, engines and leaf blowers elsewhere in the same section: it's unlawful to use construction equipment between 8 p.m. and 7 a.m. when it's plainly audible at the property line. That leaves a permitted window of 7 a.m. to 8 p.m. for construction noise, with no separate permit process referenced in this chapter.
Violations & Fines
Violating the 8 p.m.–7 a.m. construction curfew is a misdemeanor punishable under Chapter 1.12 of the Manteca Municipal Code.
Frequently Asked Questions
What time can construction crews start work in Manteca?
Is the construction curfew the same as the general noise curfew?
Sources & Official References
Other rules in Manteca
How Manteca compares: Cities with the Strictest Construction Hours·California rules heatmap·Compare Manteca to another location·View the California noise ordinances overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.
Construction Hours in Nearby Cities
How other cities in San Joaquin County handle construction hours.