Construction Hours: Altadena vs Inglewood
How do construction hours rules compare between Altadena, CA and Inglewood, CA?
Altadena has fewer restrictions than Inglewood.
Altadena, CA
Los Angeles County
LA County Code Section 12.08.440 limits construction noise in residential areas to 7:00 a.m.–8:00 p.m. weekdays and 8:00 a.m.–8:00 p.m. on Saturdays. No construction is allowed on Sundays or county holidays.
View full Altadena rules →Inglewood, CA
Los Angeles County
Inglewood restricts construction activity in residential areas to weekdays 7 AM to 6 PM and Saturdays 9 AM to 5 PM. Sunday and holiday construction is prohibited in residential zones without special approval from the city.
View full Inglewood rules →Key Facts Comparison
| Fact | Altadena | Inglewood |
|---|---|---|
| Code Section | LA County Code 12.08.440 | - |
| Weekday Hours | 7 a.m. – 8 p.m. | 7 AM–6 PM |
| Saturday Hours | 8 a.m. – 8 p.m. | 9 AM–5 PM |
| Sunday/Holiday | Prohibited | - |
| Sunday/Holidays | - | Prohibited in residential zones |
| Enforcement | - | Code Enforcement Division |
Highlighted rows indicate differences between cities.
Altadena FAQ
When can contractors start work in Altadena?
7 a.m. on weekdays, 8 a.m. on Saturday — Sundays and county holidays are off-limits under LA County Code 12.08.440.
Inglewood FAQ
When can construction start in Inglewood?
Construction is permitted from 7 AM to 6 PM on weekdays and 9 AM to 5 PM on Saturdays. Sunday and holiday work is prohibited in residential areas.
Can I get an exception for off-hours construction?
Special permits may be available for emergency repairs or public infrastructure projects. Contact the Building Division for variance requests.
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