Colorbond gutters can be bought by homeowners, gutter installers or building contractors for their domestic or industrial projects. The price of these guttering materials is dependant on the colour selected, length, width, thickness, how many joins are required and whether a quad gutter will be used. Every guttering job is different and each needs a different material. For example, two 90 degree bends are usually way cheaper to have installed than 90 degree bends with multiple x-sections. The price for Colorbond gutter is also dependant on the length of your run, which can be very difficult to determine without a way to accurately measure. As a general rule of thumb, the gutter installer should allow 10% extra for each meter in length or two meters, whichever is greater. You should clean gutters once every six months using cups or a pressure washer.