Solar Energy Services(SES) did a great job handling my complicated solar carport project. The carport has two spaces and uses an aluminum frame to hold 28 panels that are the roof of the project. They handled the structural engineering, excavating and foundation work that was involved in creating the carport. They can do a lot more than just stick panels on a roof! Their price was good. I found out about this company because one of the principals is a contributor to the SolarPanelTalk web forum. His contributions there are knowledgeable and constructive, so I thought this would be a good company to work with. And they are!