Looking For A Pet Sitter For 1 Dog, 3 Cats In Warrington

Specifically looking for someone to care for my pets while away this summer.
River is a 6-year-old bulldog/black lab mix. She loves chasing balls. We have a large yard to run her and get her exercise in. She also loves swimming in our pool. She's a very good girl but is also used to us being home with her. She is good with cats but unpredictable with dogs.
The 3 cats are easy. They just need some love whenever they demand it ;)