Solar Panel CAD Design for LA Approval

I need detailed solar panel design plans and CAD drawings for city approval in Los Angeles. The installation is for a residential property with a roof area of 1,000 - 3,000 sq ft.
Address 9629 Claire Ave northridge ca 91324

Requirements:
- Compliant with LA city regulations
- Accurate CAD drawings
- Integration of specific solar panels I already possess

Ideal Skills:
- Experience with solar panel designs
- Proficient in CAD software
- Knowledge of Los Angeles building and solar regulations