Entire houses can be built in at least two different ways. First, you can build a system large enough to supply your entire home with all the energy it needs, as well as excess energy stored in batteries for use when the sun goes down. This type of construction works well in remote locations where conventional power is not available on site. 

Second, you can build a system with the help of grid solar system company at https://reddingsolarenergy.com/services/solar-system/ to provide your home with all the electricity it needs. 

With this excess electricity, the electricity meter will work again during the day and you will get credit from the energy company. At night, you can simply take the energy you need from the power company by running a meter and reclaiming the energy generated by the solar panels. 

This type of system gives you the luxury of using the electricity it generates without having to build batteries or buy and maintain them. This type of system makes full use of all available resources to keep your solar panels working efficiently without the added cost of using batteries.

There are no other options for high utility bills and the costs of buying solar panels to generate free electricity in your home. With simple building materials, it's easy to assemble energy-generating solar panels for home use, add value to your home, and last for decades with minimal maintenance.