Mike O'Sullivan

Mike O'Sullivan is an experienced construction professional currently serving as the Director of Preconstruction at Clayco since August 2020. O'Sullivan has held various roles related to preconstruction, including Senior Preconstruction Manager and Preconstruction Manager. Prior experience includes a position as Preconstruction Manager at EV Construction and roles at S. M. Wilson & Co. as Estimator, where responsibilities included cost estimating and value engineering studies. Additional experience encompasses leadership as Site Civil Superintendent at RVFLimited, Estimator/Contracts Manager at Northwind Engineering, and Project Manager at Oke-Thomas + Associates, with earlier roles as Estimator/Project Engineer and Assistant Estimator. O'Sullivan holds a B.S. in Construction Management from Missouri State University.