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Rancho Cucamonga vs San Bernardino

How do home occupation permits rules compare between Rancho Cucamonga, CA and San Bernardino, CA?

Rancho Cucamonga and San Bernardino have similar restriction levels.

Rancho Cucamonga, CA

San Bernardino County

Some Restrictions

Rancho Cucamonga requires a home occupation permit for any business conducted from a residence. The business must be incidental to residential use with no customer traffic, signage, or outward evidence.

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San Bernardino, CA

San Bernardino County

Some Restrictions

San Bernardino requires a Home Occupation Permit and business license for any business run from a residence. Activity must stay clearly incidental to the home with no outside employees or customer traffic.

View full San Bernardino rules →

Key Facts Comparison

FactRancho CucamongaSan Bernardino
Permit typeHome occupation permit-
CodeRCMC Title 17 Zoning-
SignageProhibited-
Customer visitsHighly restricted-
Business licenseAlso required-
Permit-Home Occupation Permit required
Floor Area Cap-25 percent of dwelling
Employees-Residents only
Business License-Required annually
Planning Contact-(909) 384-5122

Highlighted rows indicate differences between cities.

Rancho Cucamonga FAQ

Can clients come to my Rancho Cucamonga home for appointments?

Client visits are typically prohibited or tightly limited to avoid generating additional traffic. Check with Planning for your specific business type.

Can I put a sign for my business in my front yard?

No. Home occupations may not display exterior signage or advertising visible from the street.

San Bernardino FAQ

Can I see clients at my San Bernardino home office?

Only in limited numbers that do not generate traffic beyond normal residential levels. Frequent client visits or multiple simultaneous appointments are not allowed under a Home Occupation Permit and may require a full commercial zoning application.

Do I need a business license for an online-only home business?

Yes. San Bernardino requires a business license for any business operated from an address in the city, including e-commerce and remote consulting. A Home Occupation Permit is typically required alongside the license.

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