Home Business in Fairfield, CA (2026)
3 verified home business rules for Fairfield, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Zoning Restrictions
Fairfield requires a Home Occupation Permit (concurrent with a Business License) for any business operated out of a residence. Home occupations must be entirely within the principal dwelling, generate no exterior evidence, allow no outdoor storage, and be subordinate to the residential use under FMC §25.20.
Home Business Zoning in Fairfield
Some RestrictionsSignage Rules
Fairfield prohibits any sign, window display, or exterior identification of a home occupation on the premises. No off-site signs may direct customers to the home business. The dwelling must retain a purely residential appearance under FMC §25.20.
Home Business Signage in Fairfield
Heavy RestrictionsCustomer Traffic Restrictions
Home occupations in Fairfield are limited to 8 patron visits per day between 7 AM and 7 PM under FMC §25.20. No single visit may bring more patrons than typical residential traffic, and parking demand cannot exceed normal residential use. Deliveries by mail/UPS/FedEx are permitted as normal residential activity.
Home Business Customer Traffic in Fairfield
Some RestrictionsLooking for Solano County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Fairfield city rules.
Home Business in Solano County →