Our Seamless Aluminum Gutters are custom made at the job site. You can choose from  either 5"or 6" Gutters. It all depends on your special needs. We have a 50 Year Material Warranty. 

All our rain gutter systems are installed with 3x4 Downspouts. Reason being, it helps the water drain out more rapidly than 2x3 Downspouts. To help prevent Overflowing of Gutter and standing water that will atract mosquitos. (2X3 D/S vs 3x4 D/S)