Texas Wood Supply was originally started by two brothers in 1979 as Valley Carpenters Inc. in Mission, Texas. It soon changed to South Texas Moulding Inc. and moved to the current headquarters location in Donna, Texas in 1984. The genesis of the company was the need for hardwood moulding in South Texas for the growing residential home market. South Texas Moudling was the only company running moulding at that time south of San Antonio. The company expanded in the '90s and early 2000s from 1 to 6 locations in Brownsville, Mission, Corpus Christi, Laredo, and now in Houston. Over 200 million lineal feet of moulding has been run since the start of the company with employees that have been with the company since the '80s and '90s.