Jeff Cosme

Jeff began his career at Oltmans Construction Co. as a project manager in 2011. In 2022, he was promoted to associate director of production where he provides project operations mentorship to Oltmans’ projects in the Inland Empire. Jeff also oversees Oltmans’ Inland Empire office and yard located in Corona, CA. Throughout his tenure at the company, Jeff has successfully delivered projects for Amazon, The Lewis Companies, Nova Academy Charter School, and United Pacific Headquarters among many others.