MT Sales LLC in Goodland, KS is a Tri State Carports Dealer. Many sizes, styles and options available. A Regular Style 18'x21' Carport is only $1100+tax. Delivery and Assembly is included in the price. Some options include closed sides and ends. Taller sides. Etc. Check out www.tristatecarports.com for photos. Give Matt a Call or Text 785-821-2887 For More Information and a Price Quote.