Fort Worth
Electrical permit and Oncor battery interconnection path
City of Fort Worth residential permitting guidance says changing, moving, or repairing electrical equipment requires an electrical permit. Oncor's installer guidance also says a backup battery system needs an interconnection agreement if it operates in parallel with the utility. Residential battery storage should confirm the City electrical permit path and Oncor interconnection requirements before operation.
Official applicationSource record
City of Fort Worth Development Services: Residential Permitting- Type
- Local Building Department
- Tier
- A
- Verified
- 2026-05-01