Florida AHJ
Solar permit requirements in Un-incorporated St. Johns, FL
Solar installers and homeowners in Un-incorporated St. Johns must comply with specific structural and design standards for PV installations. Solar Design Lab provides permit-ready plansets that meet these local requirements.
Requirements at a glance
- Design wind speed
- 130 mph (ASCE)
- Exposure category
- B
- Ground snow load
- 0 psf
- High-velocity hurricane zone
- No
- Submission format
- Digital submission
- Separate discipline files
- No
What Un-incorporated St. Johns expects on a solar permit
All roof-mounted PV systems in Un-incorporated St. Johns require a structural engineering letter. Designs must adhere to a 130 mph wind speed and Exposure Category B per FBC 2023 and ASCE 7-22. The jurisdiction accepts digital submissions.
- [structural] Provide a structural engineering letter for all roof-mounted PV systems.
- [structural] Design structural criteria to 130 mph wind speed and Exposure Category B per FBC 2023/ASCE 7-22.
Design a permit-ready Un-incorporated St. Johns planset with these rules baked in.
Solar Design Lab derives the SLD, electrical, and structural live as you draw, and checks your design against Florida AHJ requirements before you submit. First planset free.