JP Ross & Co, Inc | 99 followers on LinkedIn. Skylight Sales & Contracting in NC, SC, TN, VA, MD & D.C. | JP Ross & Co., Inc. is one of the longest standing Skylight and Daylighting representatives in the industry with over 75 years of experience. We offer design and consulting assistance for new and existing skylights, as well as installation services. We work closely with Architects, Roofers, Business Owners & General Contractors.