Solara louvered roof system can be designed and permitted all across the United States with any wind load or snow load.  As a matter of fact, Solara louvered roof systems are being permitted not only in the US but they’re being permitted internationally however, a louvered roof system that has been designed for Phoenix Arizona will need less rafters and support beams than a same size louvered roof system in Buffalo New York due to different snow load requirements.  A louvered roof system in Miami Florida will be designed differently than the same louvered roof system in Fresno California due to different wind loads.  The same goes for different exposures, a louvered roof system designed for a 70th floor sky scraper in Manhattan New York will be a different design than a louvered roof system in a residential backyard in New Jersey.  The bigger the load is the less the span will be.  This means more material, such as posts, rafters and support beams.  At the end of the day, that means it will cost more for the same louvered roof system in a location with lower loads.  Also, the loads can affect your design limitations.  For the same size louvered roof system in different loads and exposures, you will need more or less posts.