Interstate Sign Company has provided imaging services to convenience stores for nearly 20 years. The company converts and upgrades stores with new images from such organizations as Citgo, Shell, BP and Exxon-Mobil. Its span of work includes major petroleum brands and independent imaging. Interstate Sign Company manufactures and provides all materials required for architectural detailing, finishing and lighting solutions for canopies, buildings, petroleum dispensers and signage. The company s capabilities include proposed image renderings, surveying and consulting, permit procurement, project management, fabrication, installation, and maintenance and service. It also offers transportation signage, exterior entrance and exit signs, new billboards and specialty lighting. Interstate Sign Company maintains a location in Mt. Airy, N.C.