Leaf Blower Rules: Concord vs San Ramon
How do leaf blower rules rules compare between Concord, CA and San Ramon, CA?
Concord and San Ramon have similar restriction levels.
Concord, CA
Contra Costa County
Lawn and garden equipment in Concord may be operated Monday through Friday from 7:30 AM to 6:00 PM, Saturdays from 8:00 AM to 5:00 PM, and Sundays from 9:00 AM to 5:00 PM. Professional landscapers and homeowners must comply, and all equipment must meet noise ordinance decibel limits at the property line.
View full Concord rules →San Ramon, CA
Contra Costa County
Gas-powered lawn and garden equipment can be operated in San Ramon Monday-Friday 7:30 AM-7:00 PM, Saturday-Sunday and holidays 9:00 AM-5:00 PM. Commercial landscapers (common in Bishop Ranch and Dougherty Valley HOAs) must comply with these hours. Electric equipment is subject to general noise limits only.
View full San Ramon rules →Key Facts Comparison
| Fact | Concord | San Ramon |
|---|---|---|
| Weekday Hours | 7:30 AM to 6:00 PM | - |
| Saturday Hours | 8:00 AM to 5:00 PM | - |
| Sunday/Holiday Hours | 9:00 AM to 5:00 PM | - |
| Gas Engine Ban | AB 1346 (new SORE sales banned Jan 1, 2024) | - |
| Enforcement | Code Enforcement | - |
| - | - |
Highlighted rows indicate differences between cities.
Concord FAQ
When can landscapers start work?
Not before 7:30 AM on weekdays, 8 AM on Saturdays, or 9 AM on Sundays and holidays.
Are electric mowers exempt from hour rules?
No. Operating hour limits apply to all powered lawn equipment regardless of electric or gas power.
Can I still use my old gas mower?
Yes. AB 1346 banned new sales of gas SORE equipment starting January 1, 2024, but existing equipment can continue to be used legally.
San Ramon FAQ
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