How To Write A Business Plan For A Doolie Truck . The second is because you will need one if you plan to apply for funding from a bank or other investment provider. The company provides transportation of new and used vehicles to dealers, brokers, and customers. How to Write a Successful Food Truck Business Plan in 7 Days Sample from www.pinterest.com See annual revenue examples and marketing plans for this business. Create specific goals and plans for growth. There are two main reasons why you should create a business plan for your food truck.