Why Do I Need a Dog Walking Contract? A dog walking contract will provide transparency and establish boundaries with your clients.A dog walking contract should outline the dog walker's major responsibilities and the process for carrying those out. Know you're covered with contracts, intake interview forms, and all the paperwork you need to run a pro dog walking or pet sitting business. Some dog walker training programs will also provide sample contracts. Free online form template for dog walkers. Easy to customize, embed, and fill out on any device. Planning to apply for a dog walker vacancy? We have created this guide to help get you started with some of the most crucial items to include in your dog walking contract.