El Monte, CA Home Business: Signage Rules (2026)

Home businesses in El Monte cannot use exterior signage of any kind. ' That covers yard signs, window signs, banners, vehicle signage parked in view of the street, or any other on-premises advertising tied to the business. ' So a flyer, a business card, or a website can promote the business, but none of them may print or display the residential address, which keeps potential customers from using printed material to locate the house directly. 3 that already limits foot traffic to the property. Because the prohibition sits inside the same section that authorizes home occupations generally, a business that installs a sign is not just violating a signage rule, it is operating outside the terms of its home occupation approval altogether, which puts the underlying permit at risk in addition to any sign-specific citation.