Downspout, waterspout, downpipe, conductor pipe or leader whatever name you use its purpose remains the same and that is to take water run off from the roof that is collected by the gutter and direct it away from the structures foundation to protect it from water damage.  At J&S Sheet Metal we offer a variety of downspout sizes and styles to fit the gutter system and look you are trying to achieve.  Whether you are looking for standard corrugated, smooth finish or  even open face you can be sure we have the capability to accommodate.  We also fabricate all needed accessories such as elbows in both "A" and "B" styles as well as offsets, extensions and wall straps.