Ontario vs San Bernardino
How do holiday displays rules compare between Ontario, CA and San Bernardino, CA?
Ontario and San Bernardino have similar restriction levels.
Ontario, CA
San Bernardino County
Ontario allows seasonal holiday decorations and lights on residential property without a permit, but requires compliance with electrical code, sight distance, and HOA rules.
View full Ontario rules →San Bernardino, CA
San Bernardino County
San Bernardino does not regulate holiday displays by content and allows lights and decor on private property, subject to the noise ordinance, electrical safety rules, and no blockage of public sidewalks or traffic signs.
View full San Bernardino rules →Key Facts Comparison
| Fact | Ontario | San Bernardino |
|---|---|---|
| Permit | Not required for residential | Not required on private property |
| Electrical | Cal Electrical Code Art 590 | Outdoor-rated GFCI circuits required |
| Duration limit | 90 days temporary wiring | - |
| Sight distance | Must remain clear | - |
| Contact | Planning (909) 395-2036 | - |
| Noise cap | - | 55 dBA at residential line from 10 PM to 7 AM |
| Right-of-way | - | Cannot block sidewalks below 8 feet |
| HOA rules | - | Timing and brightness limits allowed under CC and Rs |
Highlighted rows indicate differences between cities.
Ontario FAQ
Do I need a permit to put up Christmas lights in Ontario?
No. Residential holiday lights are exempt from the sign code. They just need to meet electrical safety standards and not block driver sight lines.
How long can I leave my holiday decorations up?
The City does not set a specific day but temporary wiring is limited to 90 days by the California Electrical Code. HOAs commonly require takedown within 30 days after the holiday.
San Bernardino FAQ
Can I leave my Christmas lights up all year in San Bernardino?
The city has no rule requiring removal, but HOAs often require removal within a set window, typically by mid-January to mid-February. Large inflatables left up for months can also draw blight complaints.
Do I need a permit for a big holiday light show?
For typical home displays, no. Large commercial-scale shows with temporary power, amplified music, or visitor traffic should coordinate with Building and Safety and the Police Department.
Can my neighbors complain about flashing lights shining in their window?
Yes. Bright or flashing lights that create a nuisance, glare at drivers, or shine directly into neighboring windows can be cited as a nuisance under Civil Code 3479 and Municipal Code Chapter 8.30.
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