Trex Company, which manufactures composite decking and railings, is set to break ground on what will be the company’s new global headquarters in Winchester, Virginia. With permits approved, Trex will begin construction this month on a brand new, 64,000 square foot office facility, situated on eight acres near Crossover Boulevard and Interstate 81. The company anticipates a 2023 move in date. The building will house approximately 200 corporate employees. Trex was recently named one of the nation’s “100 Fastest Growing Companies” by Fortune Magazine.