John Kosar

John Kosar is a seasoned sales manager with extensive experience in the concrete repair solutions industry. Currently serving as Regional Area Sales Manager for Quikrete since November 2013, John has held various titles including North East Regional Sales Manager for Engineered Applications. Prior roles include Regional Sales Manager at American Excelsior Co and Regional Manager at Tamke. John has also contributed to J.C. Ehrlich Co., Inc. as a Regional Sales professional and owned JMK Landscape Construction. Notable achievements include Rookie of the Year, Presidents Club recognition, and being a bio-remediation sales leader. Educational credentials include certifications from the American Concrete Institute and Action Selling, along with military training from the United States Navy.