As we are based in Florida we can give an idea for what a licensed and insured company will cost and are happy to do so. Each property is different and the size of the home or building and number of stories greatly impacts the final price. The only way to ensure a 100% accurate gutter quote is an on site assessment, which is why we offer free gutter estimates. You can estimate $15-$20 per foot for your home as a final price for 6" gutters, which roughly factors in the number of downspouts, number of miters (inside or outside corners) and number of stories. Most gutter companies will price based on number of feet + number of downspouts + number of stories + number of miters. We price with this same model and are able to factor in soft costs, such as labor, insurance, gasoline and so forth within that final price.