Lens Awning & Canvas, located in Sioux Falls, S.D., is the locally owned boat cover and awning store for you. We manufacture, sell and repair custom awnings, covers and tents for your events. We carry and make a variety of products, including: Snap covers Full covers Bra tops Motor covers Awnings Patio covers Our service and repair shop will gladly fix your existing awning or roll curtain. Let our experts help give you ideas to create the porch of your dreams. Call today for a free estimate!