Stern-Williams Co., Inc. Online Catalog of Products Coming Soon!

GLS Supply proudly offers Stern-Williams Co., Inc. brand products in our store.

At the present time, these products are not included on our web site for online shopping.

Contact a GLS Supply sales associate at or visit one of our locations for additional information on our in store selection of Stern-Williams Co., Inc. products.

Stern-Williams is a manufacturer of terrazzo service sinks, shower floors and cabinet packages, and a complete line of drinking fountains. We opened for business in 1962, beginning only with a few terrazzo mop sink models, which we have gradually expanded to include one of the most complete lines of precast plumbing products. In addition, we specialize in building custom designs, and welcome the opportunity to be of service in this area. A natural extension of our work with terrazzo and concrete was terrazzo wall hung drinking fountains and aggregate pedestal fountains. We have continued to develop this line, and are now proud to present stainless steel and metal fountains in several designs as well.