Once you have found the best spot for your solar panels, build a mounting system to support the base of the panels. Then, install the panels on the mounting structure. Next, wire the solar modules together using crossover connectors or a junction box. The cables should be well insulated to avoid power leaks and accidents. Once you have all the wiring installed, connect the exterior wiring with the interior control panels. Then, run a conduit from the solar panels to a disconnect box that will allow energy to flow into a charge controller or battery bank.