Construction Hours: Pomona vs South San Gabriel
How do construction hours rules compare between Pomona, CA and South San Gabriel, CA?
Pomona has fewer restrictions than South San Gabriel.
Pomona, CA
Los Angeles County
Pomona City Code restricts construction noise to weekdays and Saturdays 7 AM-8 PM. No construction is permitted on Sundays or federal holidays. Construction noise is subject to additional dBA limits under Section 18-311.
View full Pomona rules →South San Gabriel, CA
Los Angeles County
LA County Code Section 12.08.440 restricts construction in unincorporated areas to weekdays 7 AM–7 PM and Saturdays 8 AM–5 PM. Construction is prohibited on Sundays and legal holidays. Equipment must have mufflers in good condition.
View full South San Gabriel rules →Key Facts Comparison
| Fact | Pomona | South San Gabriel |
|---|---|---|
| Code Section | Ch. 18, Art. VII | §12.08.440 |
| Weekdays/Saturday | 7 AM–8 PM | - |
| Sunday/Holidays | No construction permitted | - |
| Noise Limit | 65 dBA + zone limits at residential property | - |
| Report Violations | (909) 620-2374 | - |
| Weekday Hours | - | 7 AM – 7 PM |
| Saturday Hours | - | 8 AM – 5 PM |
| Sundays/Holidays | - | Prohibited |
| Fine | - | Up to $1,000 |
Highlighted rows indicate differences between cities.
Pomona FAQ
What are the allowed construction hours in Pomona?
Construction is allowed Monday through Saturday from 7 AM to 8 PM. No construction is permitted on Sundays or federal holidays.
What is the noise limit for construction in Pomona?
Construction noise is subject to 65 dBA plus the applicable zone limits in Section 18-311(b), measured at the nearest residential property line.
South San Gabriel FAQ
When can construction happen in unincorporated LA County?
Weekdays 7 AM to 7 PM and Saturdays 8 AM to 5 PM. No construction is allowed on Sundays or legal holidays under Section 12.08.440.
Who enforces construction noise rules in unincorporated LA County?
LA County Environmental Health Division handles construction noise complaints at (626) 430-5201. The Department of Public Works also enforces building permit conditions.
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