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⚡ ADU Electrical · Sarasota, FL
Accessory Dwelling Units

ADU Electrical Done to Code

Adding a garage apartment, in-law suite, or detached cottage to your Sarasota property? The electrical has to be done right — permitted, inspected, and built for the way you plan to use it.

FL Master Electrician ES12001543 · Licensed & Insured · 29 Years Experience
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ADU Electrical — Every Type, Every Phase

An ADU is an investment in your property — whether it's housing a family member, generating rental income, or giving you a dedicated workspace. The electrical has to support how you're actually going to use it, and it has to pass inspection as a habitable space.

We work on every type of ADU in the Sarasota area — garage conversions, detached cottages, in-law suites built onto the main house, and above-garage apartments. Each one has its own electrical requirements depending on size, intended use, and how it connects to the main house.

  • Subpanel installation sized for the ADU's electrical load
  • Underground feeder from main house panel to detached ADU
  • Separate meter installation for independently metered units
  • Full rough-in wiring — lighting, outlets, HVAC circuits
  • Smoke and CO detectors as required by code for habitable spaces
  • EV charger circuit rough-in during construction
  • Kitchen and bathroom circuits (GFCI, appliance circuits)
  • Permit pulled and inspection coordinated — always

Separate Meter or Subpanel?

One of the first questions on any ADU project is how the electrical will be set up. The two main options are a subpanel fed from your existing main panel, or a completely separate utility meter.

A subpanel is simpler and less expensive. It's the right choice when you're keeping utilities in your name — a family member living there, or a rental where you include utilities.

A separate meter gives the ADU its own utility account. If you're renting it out and want the tenant to handle their own electric bill, this is the cleaner solution long-term. We coordinate directly with the utility on new service installations.

Planning to rent your ADU? We'll help you think through the metering decision up front so you don't have to redo it later. A separate meter now is much cheaper than separating it after the fact.

Hablamos español. Fully bilingual service in English and Spanish.

ADU Projects We Work On

Garage Conversions

Converting a garage into a living space — studio apartment, in-law suite, or home office — requires upgrading the electrical from "garage standard" to habitable-space standard. That means proper lighting circuits, outlet spacing per NEC, HVAC circuits, smoke and CO detectors, and a subpanel sized for living loads. We handle the full electrical scope coordinated with your GC or directly with you.

Detached Cottages

A detached ADU — whether a new build or an existing structure being converted — needs an underground feeder run from the main house panel. We dig the trench (or coordinate with your landscaper), run conduit and wire, install the subpanel, and wire the structure from scratch. All permits and inspections included.

In-Law Suites & Additions

An in-law suite added to the main home is part remodel, part new construction. We assess your panel capacity before the project starts — an addition adds load, and sometimes the right answer is a panel upgrade or subpanel before any walls go up. We'll tell you upfront what your existing service can handle.

⚡ Best Time for an EV Charger Circuit Is During ADU Construction

If your ADU will have a parking space — garage spot, driveway, or carport — roughing in an EV charger circuit while the walls are open costs a fraction of what a retrofit costs later. We can install the outlet or charger at trim-out, or leave the circuit capped for whenever you're ready. Many of our ADU clients also want one for the main house — we can run both at the same time.

ADU Electrical FAQs

Do I need a separate electrical panel for my ADU?
In most cases, yes. An ADU requires its own electrical subpanel fed from your main house panel — or, depending on the size and local utility rules, a completely separate meter. We assess your existing service capacity and recommend the right approach. If your main panel is at or near capacity, we'll quote the upgrade alongside the ADU work.
Do I need a permit for ADU electrical work in Florida?
Yes, always. ADUs require a building permit, and the electrical is inspected as part of that process. This isn't optional — unpermitted ADU electrical work creates serious problems when you sell the property or file an insurance claim. We pull the permit and handle the inspection coordination.
Can you wire a garage conversion to become a living space?
Yes — garage conversions are one of the most common ADU projects we do. We handle the new circuits for living loads (lighting, outlets, HVAC), upgrade the panel feed if needed, install smoke and CO detectors as required by code for a habitable space, and rough in an EV charger circuit if you want one.
What's the difference between an ADU with a separate meter vs. one on the main house panel?
A separate meter means the ADU has its own utility account — useful if you're renting it out and want the tenant to pay their own electric. A subpanel off your main house panel is simpler and less expensive, and works well if you'll be using the space yourself or including utilities in rent. We'll go over both options with you so you can choose what makes sense for your situation.
Can you rough in an EV charger during ADU construction?
Yes, and this is by far the best time to do it. Running conduit and wire for a future EV charger during rough-in costs a fraction of what a retrofit costs later. We can install the outlet or charger at trim-out, or leave the circuit capped for whenever you're ready.

Adding an ADU to Your Sarasota Property?

Free estimate. We handle the full electrical scope — permits, subpanel, rough-in, trim-out, and inspection. Serving Sarasota, Manatee, and surrounding counties.

Get Free Estimate ☎ (941) 387-4652
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