How Does Solar Work With Florida Public Utilities (FPUC)?
Short answer: your system connects to the grid through Florida Public Utilities’s own interconnection process, and what you are credited for exported energy is set by Florida Public Utilities rather than by a single statewide rate.
Quick answer: Going solar on Florida Public Utilities service normally means a local building and electrical permit, a local inspection, an interconnection application with Florida Public Utilities, a meter change, and then written permission to operate before the system can legally be switched on.
Florida Public Utilities (FPUC) serves parts of Northeast and Northwest Florida, including areas around Fernandina Beach and Marianna. It is a investor-owned utility. Florida Public Utilities is an investor-owned utility, so it is regulated by the Florida Public Service Commission and falls under the state interconnection and net metering rule. Because it is an investor-owned utility, its interconnection and net metering terms sit under Florida Public Service Commission Rule 25-6.065, which sets a common framework across all of the state investor-owned utilities.
The Florida Public Utilities sequence, step by step
| Step | What happens | Who handles it |
|---|---|---|
| 1. Design and engineering | Plans drawn to your roof, wind-load zone and electrical service, sealed where the jurisdiction requires it | Installer |
| 2. Local permit | Building and electrical permit submitted to your city or county | Installer, on your behalf |
| 3. Interconnection application | Application and single-line diagram submitted to Florida Public Utilities | Installer, on your behalf |
| 4. Installation | Physical install of the array, racking, inverter and wiring | Installer |
| 5. Inspection | Local inspector verifies the work matches the approved plans | Building department |
| 6. Meter and permission to operate | Meter exchanged if required, then Florida Public Utilities issues written permission to operate | Florida Public Utilities, coordinated by installer |
What to check before you sign anything
- Confirm who actually serves the address. Service territory boundaries in Florida rarely follow city limits, and neighbouring streets are sometimes on different utilities entirely. The utility on your bill is the one that matters, not the city you live in.
- Ask what the export credit actually is. Investor-owned utilities publish approved tariffs, so the terms are documented and comparable.
- Check whether there is a size cap or a queue. Some utilities cap system size relative to your historical consumption, and some run programme caps that fill up. Both change what is worth installing.
- Get the timeline in writing. Permitting and interconnection are almost always longer than the installation itself. A realistic schedule should show both separately.
- Do not switch the system on early. Operating in parallel with the grid before the utility authorises it can void agreements and, in some cases, create a safety hazard for line crews.
What we handle for you
We prepare the engineered plans, pull the local permit, submit the Florida Public Utilities interconnection paperwork, meet the inspector and follow the approval through to permission to operate, so you are not managing a building department and a utility at the same time.
See what solar and battery storage would actually do for your home
We will pull your last 12 months of utility data, model your real consumption, and show you exactly what a system would cost and produce — no obligation, no pressure.
Frequently asked questions
Do I need Florida Public Utilities’s approval to install solar?
Yes. Any system that can operate in parallel with the grid needs an approved interconnection agreement with Florida Public Utilities before it is energised, in addition to your local building permit.
Who sets the credit for energy I export to the grid?
Florida Public Utilities is an investor-owned utility, so its net metering terms follow the Florida Public Service Commission framework in Rule 25-6.065 and are published in an approved tariff.
How long does the Florida Public Utilities process take?
It varies, and it is normally the longest part of the project rather than the installation. We give you a schedule that separates permitting, installation, inspection and utility approval so you can see where the time actually goes.
Does my installer handle the Florida Public Utilities paperwork?
Yes. We complete and submit the interconnection application, the single-line diagram and the supporting documents, and we track it through to approval.
Am I definitely a Florida Public Utilities customer?
Check the provider name on your most recent electric bill. Florida Public Utilities serves parts of Northeast and Northwest Florida, including areas around Fernandina Beach and Marianna, but boundaries are irregular and neighbouring properties are sometimes served by a different utility.