Who is dyke industries? Dyke Industries is a wholesale distributor of a multitude of millwork and related products. We assemble interior and exterior door units to our customers’ specifications. We maintain complete inventories of stair parts, moldings, attic stairs and columns. Dyke Industries is located at 301 Evans Road, Harahan, LA.How do i become a dealer of dyke products? Locate a retail dealer closest to you. If you are a retail dealer that would like to become a dealer of Dyke products please fill out our application.Why choose dyke millwork? We serve the Southeast US as a wholesale distributor of a multitude of millwork and related products. Dyke has always been a forerunner in the millwork industry because of the belief in service. Dyke strives to deliver a quality product at a competitive price on time and complete.