Home Business in Hercules, CA (2026)
4 verified home business rules for Hercules, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Zoning & Home Occupation Permits
Every home-based business in Hercules needs an administrative use permit from the Community Development Director, and the work area cannot exceed 1 room or 20 percent of the dwelling's gross floor area, whichever is greater, under Municipal Code Section 13-35.270.
Hercules Home Occupation Zoning Permit Rules
Significant RestrictionsHercules Municipal Code § 13-35.270
Home occupations standards are intended to establish regulations for all occupations to be conducted within a dwelling unit. All home occupations shall require an administrative use permit to be issued by the Community Development Director or designee... The home occupation shall be compatible with and secondary to the use of the premises as a residential dwelling unit. The area devoted to a ho...
Signage Rules
A Hercules home occupation may display exactly 1 nonmoving, nonilluminated sign attached to the residence, capped at 1 square foot per face, and cannot use any outside display, window sign or lettered vehicle to advertise, per Section 13-35.270(7).
Hercules Home Business Sign Size Limit
Significant RestrictionsHercules Municipal Code § 13-35.270(7)
No outside display or window shall display material or products; no outside sign or window sign shall advertise or otherwise identify the home occupation except for 1 nonmoving and nonilluminated sign attached to the residence with a display surface of not more than 1 square foot on any face. No commercial or passenger vehicle carrying any sign advertising or identifying the home occupation sha...
Customer Traffic Restrictions
Hercules home occupations cannot generate pedestrian or vehicle traffic beyond what is normal for the neighborhood, cannot use delivery vehicles with 6 or more wheels, and cannot noticeably increase neighborhood vehicle traffic, under Section 13-35.270(5) and (8)(D).
Hercules Home Business Traffic & Vehicle Limits
Some RestrictionsHercules Municipal Code § 13-35.270(5), (8)(A), (8)(D)
The home occupation shall not generate pedestrian or vehicular traffic beyond that which is normal to the surrounding area, and shall not involve the use of vehicles with 6 or more wheels for service, pickup or delivery... No home occupation shall be permitted which involves: A. The assembly of employees, workers, subcontractors or equipment for off-site work... D. The operation of any service ...
Home Daycare
Hercules allows family daycare homes serving 14 or fewer children by right in every residential zoning district, RS-E through RM-H. Table 13-6.1 marks the use 'P' for Permitted, meaning no administrative or conditional use permit, and no public hearing, stands between a qualifying home and operation.
Hercules Family Daycare Home Zoning
Few RestrictionsHercules Municipal Code Table 13-6.1, § 13-6.400
All new and expanded development and uses that are allowed in the residential zoning districts are identified in Table 13-6.1. The following uses may be permitted in the designated residential zoning districts subject to compliance with Chapter 13-49 and approval by the Community Development Director. Use permits, administrative or conditional, are required for all new and expanded residential ...
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County ordinances apply to unincorporated areas and may supplement Hercules city rules.
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