Forming an enterprise involves registering a business in your state and with the IRS, as well as reviewing requirements for state and municipal licensing for your type of enterprise. Beyond that one must plan the enterprise before launching it. Ask yourself this simple question: "How can I do it if I cannot plan it?".
Develop a marketing plan. Please see the suggestions at the following question here on Micro Mentor that may be useful: https://www.micromentor.org/question/4871
Report Kenneth's answer
Familiarize yourself with the specific requirements and regulations for pet walking and grooming businesses in California. This may include licenses, permits, and any zoning restrictions. Immaculate grid