Need a one-stop shop for all types of roll-formed gutters? Custom-Bilt Metals has five different gutter profiles in 22 colors, which are delivered to the jobsite with necessary supplies including accessories and fabrication equipment. Best of all, the company finishes their gutters with Dura Coat XT-10 with Teflon surface protector. The company will also assist contractors in finding a gutter professional that is experienced and qualified to perform the installation.