John Malonoski

John Malonoski is the Director of Preconstruction at Modcorr in the Precast Division, a position they have held since 2025. Prior to this role, they served as a Senior Project Manager at American Corrections Maintenance from 2022 to 2025 and worked at CJW Contractors Inc. as a Project Manager from 2016 to 2022. Earlier in their career, John held project management positions at Rotondo Weirich and The RW Companies, and also worked as a Senior Cost Engineer at Allan A. Myers. Additionally, John contributed as an Estimating Consultant for American Bar Mat in 2016. John completed their education at Methacton High School, where they are currently enrolled.