Billy Sallenger is a Project Engineer currently employed at Castle Contracting, LLC since November 2023, with prior experience in the same role at McCarthy Building Companies, Inc. from May 2023 to November 2023. Earlier positions include a Land Surveying Intern at TWM, Inc. in 2022, and a Project Engineering Intern at S. M. Wilson & Co. in 2021. Additionally, Billy Sallenger worked as a Heavy Equipment Operator during summer jobs at Sallenger Incorporated in 2020 and 2019. Billy Sallenger holds a degree from Southern Illinois University Edwardsville, attended from 2019 to 2023.