"No one knows boats better than Steve Palis. For more than 25 years, Steve's Custom Canvas Upholstery has been producing custom canvas, upholstery, and awnings for boat owners in the Webster, New York, area. Using high-quality materials and fittings backed by the manufacturer’s warranty, Palis and his team of experienced craftsmen willconstruct anything you need, from tonneau and mooring covers to upholstery and awnings. A full-service year-round custom canvas, upholstery, and awning manufacturer, Steve's Custom Canvas Upholstery offers many services, including: Custom Marine Canvas: The highly trained team specializes in tops and covers. Simply pick a fabric and a color,and Steve's Custom Canvas Upholstery will create a custom marine canvas for you.