Is SolarAPP+ compliant with California codes?

Yes, SolarAPP+ is built to accommodate the 2017 NEC, 2018 IBC/2018 IRC, and California Title 24, including the the 2019 CA Electric Code and the 2019 CA Residential and Building Codes. As additional code updates are made, such as the next iteration of the electrical code, these will also be incorporated as options for jurisdictions to select.