A dog walking contract will outline the expectations of both clients and dog walkers before service begins. List all your services, add-ons, rates and payment details.A lot of dog walkers also offer things like day care, overnight boarding, and grooming. Learn why a dog walking agreement is important and what you should consider including in the one you use. In this post, we cover what to include in a dog walking contract as well as best practices for collecting contracts and working with clients. Why Do I Need a Dog Walking Contract? Illustration of a food truck. The Auditorium is located near the mini shoppette. We will walk through completing the PCS voucher and other related documents.