Hi and welcome to BYC - cute little ones for sure!
I'm sure you may well have done so already, but the "coops and run" forum may be useful to you, as will joining your state thread (particularly in terms of advice for protection against predators).
Welcome to BYC and the coop! There's a lot of great peeps here! Feel free to ask lots of questions. But most of all, make yourself at home. I'm so glad you decided to join the BYC family. I look forward to seeing you around BYC. Darling chicks and an amazing coop. Good job!