David Gillespie

David Gillespie is an accomplished sales professional with extensive experience in account and trade sales management across various industries. Currently serving as an Account Sales Manager at Andersen Corporation since October 2022, David focuses on developing Andersen Certified Contractors to enhance their replacement window business. Previously, David held roles including Account Sales Manager at Pella Mid-Atlantic, Trade Sales Representative at ALBAN CAT, and Divisional Team Leader at Transworld Systems, where responsibilities ranged from market expansion to client relationship management. David's early career includes key positions at Therma-Tru Doors and Masonite International, emphasizing strong sales growth and strategic partnerships within the building and remodeling sectors. David's educational background includes studies at the College of Charleston and a diploma from Grimsley Senior High School.