A dog walking contract will outline the expectations of both clients and dog walkers before service begins. Has anyone ever printed out forms to have clients sign in order to basically "CYA".Click here to browse our online patient forms. Client Service Agreement for Pet Sitters and Dog Walkers. The contract is specifically designed for your pet sitting and dog walking clients, and this contract is effective in creating a solid foundation and structure for your pet care company. Listing the services you are not able to provide helps potential clients determine if your dog walking services will meet all of their needs. Locally-based, family-owned pet care company providing safe, reliable dog walking and cat sitting services in the Upper West Side. VIP Petcare provides affordable preventative veterinary clinics in one of our partner retail pet stores. Dogs are subject to change, if this happens, we will notify you as soon as possible. Please fill out an application and we will set-up a date for your Rover.