Introducing Castalia Trenching & Ready Mix LLC! Where Concrete Dreams Come True! Hey there, friends! Did you know there’s a super cool place called Castalia Trenching & Ready Mix LLC? It’s right at 4814 State Route 269 S, in the bright and friendly town of Castalia, OH! What They Do Whoa, let me tell ya!… Continue reading Castalia Trenching & Ready Mix LLC.