home about us services and products portfolio contact In business since 1983 PWS International, Inc. is a proven leader in the supply and installation of commercial building products in both the public and private sectors and has completed many major projects throughout the world. From design consultation and value engineering to custom design and shipping, P.W.S. provides exceptional products and competitive prices no matter where your project is in the world. © 2017 P.W.S. International, Inc. All rights reserved. P.W.S. International, Inc. 2900 Horseshoe Lane Charlotte, NC 28208