Warren Hennagin

About Warren

Warren Hennagin is the Construction Services leader for California and a partner in Marcum’s Costa Mesa, California office. Warren has extensive experience in audit, accounting, tax planning, and business consulting. He was previously managing partner of a Southern California-based CPA firm where he was responsible for the day-to-day operations and strategic direction of the firm.

Warren is highly experienced in the construction industry, but also provides computer and management consulting services, as well as quality and internal controls to manufacturing and service-focused businesses.

Warren frequently speaks on accounting matters related to the construction industry, including as a regular speaker at the annual American Institute of Certified Public Accountants (AICPA) National Construction and Real Estate Conference. He continues to be involved in national construction and building-related associations on both local and national levels. He has also authored many articles for construction-related publications.