Certified Engineer Report for Residential Solar Panels

I require a certified engineer's report for the installation of solar panels on my residential roof. The primary purpose of this report is to ensure regulatory compliance.

Key Requirements:
- The report must specifically address local building codes.
- The engineer needs to be certified and able to provide a compliant report.

Ideal Skills and Experience:
- Extensive knowledge of local building codes and regulations.
- Experience in conducting assessments for solar panel installations.
- Certified engineering credentials.
- Ability to prepare detailed, compliant reports.

See attached study. I need something similar for a completely different study.