It depends on the sequence of events, it depends on how you came to find this breeder and what, if anything, the breeder's website says about breeding rights. Can a breeder tell you not to breed your puppy?Yes. Breeders will often sell puppies on no breeding contracts. Retail pet sales are banned in San Antonio. Private breeders can get permits for breeding and selling pet litters. Begin your license application here. If you're a veteran breeder or new to the industry you should understand why a puppy contract is important and what it should include. Animal Care Services supports adopting a pet from your local shelter over buying a pet from a pet shop or breeder. This pet sale commercial explains why. Contracts are a parting-shot opportunity to share their philosophy, advice, and expectations about the dog they are entrusting to you.