Solar Photovoltaic Permit Routing — Unincorporated Hillsborough County
Route residential solar photovoltaic work in unincorporated Hillsborough through County Development Services and HillsGovHub, using an Electrical Trade permit for roof-mounted systems or a Residential Miscellaneous permit for ground-mounted systems under the current County checklist. Structural, electrical, zoning, tree, floodplain, battery, fire, and other companion reviews are scope-dependent. Tampa Electric interconnection, net metering, utility inspection, meter work, and permission to operate are separate from County permit issuance and inspections.
Flagged source reviewed 2026-10-15. How we check sources
Check what applies to your address
Get a free answer for your location and project, rather than relying only on this general guide.
Need everything organized? For eligible projects, the optional $19 Project Kit brings your filing steps, official documents, fees and progress checklist together. Government fees are separate.
Who needs this
Owners, authorized applicants, Florida electrical contractors within the license scope accepted by the County, design professionals, and installers proposing a residential roof-mounted or ground-mounted photovoltaic system in unincorporated Hillsborough County. Commercial systems, city parcels, off-grid systems, battery-only work, and additions to existing systems require their own scope and authority check.
Steps
- 1
Confirm County jurisdiction and classify the system
Verify that the parcel is in unincorporated Hillsborough and identify whether the project is roof-mounted, ground-mounted, commercial, battery-only, off-grid, or an addition to an existing installation. The County's current residential checklist routes roof-mounted PV to an Electrical Trade permit and ground-mounted PV to a Residential Miscellaneous permit; do not use this workflow for an incorporated-city parcel.
hcfl.gov/businesses/hillsgovhub/residential-and-mobile-home- - 2
Confirm applicant licensing and design responsibility
Use an applicant and design team authorized for the actual scope. The County checklist says applicants with a Florida EC or ER license may apply and requires digitally signed and sealed plans by a Florida-licensed design professional. Do not generalize that statement to battery, structural, roofing, utility, or other work outside the responsible professional's or contractor's lawful scope.
hcfl.gov/businesses/hillsgovhub/residential-and-mobile-home- - 3
Prepare structural, site, and electrical plans
Provide the engineered documentation required by the County for the selected mounting method, including structural capacity and loading, roof or array layout, wind and access information, equipment and attachment details, and the signed/sealed electrical drawings or accepted FSEC certification. Electrical documents should address the current checklist's NEC 690 and 705.12 items, diagrams, grounding, conductor and overcurrent sizing, modules, inverters, and batteries or controllers when included.
hcfl.gov/businesses/hillsgovhub/residential-and-mobile-home- - 4
Resolve ground-mount and property-specific reviews
For ground-mounted work, provide the required site plan and confirm zoning, setbacks, easements, conservation or wetland constraints, floodplain conditions, drainage, and tree impacts before construction. Follow the County's current tree-removal route when protected trees or removal thresholds are implicated. Manufactured homes and community-planned or wind-borne-debris locations have additional checklist conditions.
hcfl.gov/businesses/permits-and-records/natural-resources/tr - 5
Separate batteries and possible fire review from base PV scope
Identify batteries, energy-storage equipment, generators, transfer equipment, and other non-PV components expressly. Obtain the County permit disciplines and any fire/life-safety review assigned to that actual design; the base solar checklist and a PV permit are not treated as blanket approval for every storage configuration. Tampa Electric publishes a separate battery interconnection agreement and separate solar, battery, and combined application paths.
tampaelectric.com/solarsolutions/solarprograms/connectingyou - 6
Submit the County permit and complete local inspections
File the selected permit through HillsGovHub, pay the calculated fees, respond to review comments, and obtain issuance before regulated work. Provide the certified Notice of Commencement before first inspection when required, follow owner-builder/private-provider requirements when used, and complete the County inspection and closeout sequence.
hcfl.gov/businesses/hillsgovhub - 7
Complete the utility interconnection application separately
For a grid-connected Tampa Electric account, use the current utility tier, interconnection agreement, application, equipment documentation, local approval evidence, insurance, disconnect-switch, payment, and battery requirements that match the system. Tampa Electric currently distinguishes Tier 1 systems at 10 kW AC or less, Tier 2 above 10 kW through 100 kW, and Tier 3 above 100 kW through 2 MW; confirm all thresholds and terms on the live utility page before filing.
tampaelectric.com/solarsolutions/solarprograms/connectingyou - 8
Wait for utility inspection, meter work, and permission to operate
County final approval does not itself authorize parallel operation with the electric grid. Tampa Electric states that it schedules an interconnection inspection after receiving the required documents, replaces the meter with a bidirectional net meter if required after a passing inspection, and emails the signed interconnection agreement indicating readiness for operation. Follow the serving utility's current direction and do not energize early.
tampaelectric.com/solarsolutions/solarprograms/connectingyou
Requirements
- Property must be under unincorporated Hillsborough County permitting authority.
- Use the County permit type matching roof-mounted or ground-mounted residential PV.
- Provide current signed and sealed structural, electrical, equipment, and site documentation required for the scope.
- Use properly licensed contractors and design professionals for each regulated discipline.
- Obtain conditional zoning, tree, floodplain, battery, fire, roofing, or other companion approvals when triggered.
- Complete County issuance, inspections, and closeout separately from utility interconnection and permission to operate.
Documents
- Property address, parcel or folio, jurisdiction, ownership, and authorization
- County application and roof-mounted or ground-mounted checklist package
- Digitally signed and sealed structural and electrical plans, calculations, diagrams, and equipment specifications
- Ground-mount site plan, easement, setback, tree, conservation, wetland, drainage, and floodplain information when applicable
- Contractor/design-professional credentials, Notice of Commencement, owner-builder disclosure, and private-provider records when applicable
- Utility tier agreement, application, inverter and battery documentation, insurance, disconnect-switch evidence, local inspection approval, and payment when applicable
Fees
Good to know
This workflow applies only to residential solar PV under unincorporated Hillsborough County permitting authority; city, commercial, off-grid, battery-only, and existing-system expansion scopes require a fresh classification.The County currently distinguishes Electrical Trade permitting for roof-mounted PV from Residential Miscellaneous permitting for ground-mounted PV.County permit issuance, County final inspection, utility interconnection approval, utility inspection, meter work, and permission to operate are separate milestones.Batteries and possible fire/life-safety review are not presumed included in a base PV permit; route the actual storage design through the County and serving utility.Tampa Electric's tier thresholds, published charges, insurance requirements, disconnect requirements, and 30-day statement are date-stamped to official pages reviewed September 24, 2026.No universal permit exemption, interconnection fee, energy-credit rate, processing time, applicant eligibility, contractor scope, or permission to operate is inferred beyond the current cited requirements.