★★★★★ 4.8 3070 REVIEWS
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SEMINOLE COUNTY · DUKE ENERGY ACROSS LAKE MARY · PERMITTED

Electrical panel replacement in Lake Mary, FL

Most Lake Mary panel calls start with a new EV, and more often than not the answer is that the existing panel can carry the charger without a service upgrade.

LAKE MARY · TYPICAL INVESTMENT
$2,400 – $4,800

Interior swaps sit at the low end. Exterior meter-main combination panels cost more because the meter can, mast and riser come with them and the utility has to release the meter.

REVIEWS FROM LAKE MARY81
PERMIT OFFICECity of Lake Mary Building Department
WHO COVERS ITJason handles most Lake Mary EV work.
WHY THIS PAGE EXISTS

Four things that are only true in Lake Mary.

If you could swap the city name out of this page and it would still be accurate, it should not exist. Here is what actually changes here.

01

Load calculation before anything

The usual pattern is a 2001 house with a 150A panel and an installer who wants to sell a service upgrade. A load calculation answers it honestly, and the estimate is free. If the answer is no, we say no.

02

When the upgrade is real

If the calculation shows the panel is genuinely full, a replacement is the honest answer. Interior swaps run $2,400 to $3,200; exterior meter-main combos run $3,200 to $4,400 because the meter can and mast come with them.

03

Sound wiring, minimum-sized panels

Lake Mary's 1990s–2000s homes in Heathrow, Timacuan and Lake Mary Woods have sound wiring. The panels were sized to the minimum of their day, so this is a capacity job here, not remediation.

04

Duke and the City of Lake Mary

Duke Energy serves all of Lake Mary and releases the meter on a service change. Permits go through the City of Lake Mary Building Department. We schedule around Duke's window rather than promising a date we do not control.

LAKE MARY PRICING

Real numbers before you call.

Same ranges we publish everywhere, because the work does not cost more just because of the zip code. You get an exact number at the free estimate.

Interior panel replacement
$2,400 – $3,200
Same location, existing feeders and meter can be reused. One day.
Exterior meter-main combo
$3,200 – $4,400
New meter enclosure, mast, weatherhead and utility coordination.
Relocation or full service rebuild
$4,400 – $6,500
Panel moves inside or out, new grounding electrode system, new feeder run.
NO SURPRISES

How the day goes

Jason handles most Lake Mary EV work. You will have a name and a text before anyone is at your door.

7:45am
Your electrician texts before he pulls up. Boots covered, drop cloths down.
8:15am
Utility disconnect or meter pull. Power is off from here.
8:30am
Old panel out. Circuits mapped and labeled as they come off.
11:00am
New panel set, feeders terminated, lugs torqued to spec, grounding and bonding corrected.
2:00pm
Circuits landed and labeled — properly, not in pencil. AFCI/GFCI where code requires.
3:30pm
Power back on, every circuit tested. Inspection scheduled by our office.
Next day
Inspector visits. We meet him. You do not have to be home.
VERIFIED CUSTOMER REVIEWS

Real reviews, word for word.

ALL 3070 REVIEWS →
★★★★★
Angi

"The electrician Keylin was very professional and helpful. Did a great job for my EV charger outlet installation."

DANIEL R. · EV CHARGER · JUL 2025
★★★★★
HomeAdvisor

"After getting the run around from other electricians I came across In Phase. Wish I found them first."

MARK B. · SERVICE UPGRADE · FEB 2025
★★★★★
HomeAdvisor

"Unlike some of their competitors, they don't try to up-sell products that aren't strictly necessary."

RYAN D. · PANEL UPGRADE · MAR 2026
★★★★★
Angi

"Talking with anyone I mean anyone at this company is like talking with a best friend."

DAVID C. · FEB 2026
QUESTIONS WE GET IN LAKE MARY

Straight answers.

What is the difference between an interior and exterior panel replacement?

An interior load center lives in a garage, hallway or closet and is usually the simpler job. An exterior meter-main combination panel sits on the outside wall with the meter, so it involves the meter can, the mast and the utility — more parts, more coordination, more cost.

Do I really need 200 amps?

Not always. If you are not adding load, a 100-amp service in good condition can be fine. We do a load calculation first — if the answer is no, we say no.

How long is the power off?

Typically six to eight hours in one day. We schedule it in the morning so you are back on by dinner.

Who pulls the permit?

We do. Our office files it, schedules the inspection, and meets the inspector. You handle nothing.

Will you patch the wall?

Yes. If we open drywall we close it. That is part of the job, not a change order.

Is a Federal Pacific panel really dangerous?

Stab-Lok breakers have a documented failure-to-trip rate. We will show you what is in your panel and let you decide with real information.

★★★★★
3070 reviews.
Earned one job
at a time.

Panel replacement in Lake Mary, done right.

Free estimate. If you do not need the work, we will tell you — which is why people in Lake Mary call us back years later.

★★★★★ PANEL REPLACEMENT · LAKE MARY · FREE ESTIMATES
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