Addison Rieger
Chief EstimatorAddison Rieger serves as Chief Estimator for Axia Electric, bringing more than 18 years of experience in electrical construction, estimating, and project management. He leads Axia’s preconstruction efforts, supporting pursuits across the water, transportation, and energy sectors.
Mr. Rieger previously held senior roles at Shimmick, where he helped build and lead the company’s electrical estimating team, contributing to a wide range of design-build and CMAR projects. His background includes hands-on field work, which informs his practical, detail-oriented approach to cost estimating and project planning.
He is a certified electrician through the NJATC-IEETC program and is skilled in multiple estimating platforms and delivery methods.