Founded in 1950, in Flushing, NY, by owner Kelly Gwin. North State began by servicing construction companies and their job sites. At North State we are proud of our record of growth and success. We are also proud of the strong relationships that we have and maintain with our customers. We have established vital partnerships with vendors and suppliers to ensure that we handle the finest quality products in the industry and are able to provide knowledgeable service at low margin pricing.