Zoning Restrictions: Fontana vs Rialto
How do zoning restrictions rules compare between Fontana, CA and Rialto, CA?
Fontana and Rialto have similar restriction levels.
Fontana, CA
San Bernardino County
Fontana allows home-based businesses with a Home Occupation Permit and business license. The use must stay incidental, with no non-resident employees, exterior signage, or significant client traffic.
View full Fontana rules →Rialto, CA
San Bernardino County
Rialto Municipal Code Title 18 (Zoning) governs home occupations as accessory uses to a dwelling. A home occupation permit is required, and the use must be clearly incidental to residential use, conducted entirely within the dwelling, and produce no external evidence of business activity. A Rialto business license under Title 5 (Business Licenses and Regulations, Ch. 5.04) is also required for any person conducting business in the city.
View full Rialto rules →Key Facts Comparison
| Fact | Fontana | Rialto |
|---|---|---|
| Permits needed | Home Occupation Permit plus Business License | - |
| Where work occurs | Inside dwelling or enclosed accessory structure only | - |
| Employees on site | Only residents - no outside staff reporting to home | - |
| Customer visits | Very limited, by appointment only | - |
| Prohibited uses | Auto repair, welding, cannabis, high-traffic operations | - |
| Zoning code | - | RMC Title 18 (Zoning) |
| Business license | - | Required under RMC Title 5, Ch. 5.04 |
| Outdoor storage | - | Prohibited for home occupations |
| Non-resident employees | - | Limited; verify with Planning |
| Enforcement | - | Rialto Community Compliance Division |
Highlighted rows indicate differences between cities.
Fontana FAQ
Can I run my online business from home in Fontana?
Yes. A home-based online business is a classic Home Occupation - apply for the permit and business license, and keep operations inside the dwelling.
Can I have employees come to my Fontana home for work?
No. Only household residents may work at the home; non-resident employees reporting to the residence is not allowed under Home Occupation rules.
Can I see clients at my home?
Limited client appointments are typically allowed if they do not exceed residential traffic norms, but high-volume in-person services are prohibited.
Rialto FAQ
Do I need a business license for a home-based business in Rialto?
Yes. RMC Title 5 (Ch. 5.04) requires a Rialto business license for any person engaging in business within the city, including home-based businesses. A home-occupation clearance from Planning under Title 18 is also typically required.
Can I have employees come to my home office?
California home-occupation ordinances, including Rialto's Title 18 zoning standards, limit non-resident employees on-site. Confirm the current employee limit with Rialto Planning before hiring on-site staff.
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