Transporting animals on a bus is: Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question Transporting animals on a bus is: Answers Acceptable if there is room. Acceptable if there is a sign in the front window indicating that animals may be on board. Generally prohibited. Explanation California law prohibits transporting animals on a bus, unless the animals are certified service, guide, or signal dogs.