★★★★★ 4.8 3070 REVIEWS
BOOK A SERVICE CALL
SEMINOLE COUNTY · FPL · PERMITTED

Whole-home surge protection in Sanford, FL

Sanford has the oldest housing stock we regularly work in, and plenty of it was never grounded. On those homes, surge protection starts with the ground.

SANFORD · TYPICAL INVESTMENT
$550 – $1,400

A quality Type 2 device at the panel is the low end. Layered protection — panel plus point-of-use at AC, well pump, and electronics — is the upper end.

REVIEWS FROM SANFORD45
PERMIT OFFICECity of Sanford Building Division, or Seminole County outside city limits
WHO COVERS ITGrant handles Sanford and north Seminole.
WHY THIS PAGE EXISTS

Four things that are only true in Sanford.

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

Grounding before anything else

Post-war bungalows here often have 60 amp services and no grounding. A suppressor needs a sound ground to work, so we correct grounding and bonding first, and that correction is inspected work.

02

Knob-and-tube still turns up

The historic district still has knob-and-tube in some homes. If the wiring or service needs replacing, a surge protector is required on a new or replaced service, so it is efficient to plan them together.

03

Dock and lift circuits

Lakefront and riverfront properties carry dock and boat lift circuits. Layered protection that reaches those circuits sits at the upper end of the range.

04

FPL, city or county

Sanford is on FPL rather than Duke or OUC, which is a different utility process for service work. Permits go to the City of Sanford Building Division or Seminole County outside city limits.

SANFORD 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.

Type 2 panel device
$550 – $800
Installed at the service panel, protects everything downstream. Two hours.
Panel plus point-of-use layer
$800 – $1,100
Panel device plus protection at AC condenser and sensitive equipment.
Full layered system
$1,100 – $1,400
Service entrance, subpanels, AC, well, pool, and low-voltage lines.
NO SURPRISES

How it goes

Grant handles Sanford and north Seminole. You will have a name and a text before anyone is at your door.

Hour 1
Panel inspected — grounding and bonding get verified first, because a suppressor without a good ground is decoration.
Hour 2
Device installed with the shortest possible lead length. Lead length is most of the performance.
Wrap-up
Indicator lights explained, warranty paperwork registered for you.
VERIFIED CUSTOMER REVIEWS

Real reviews, word for word.

ALL 3070 REVIEWS →
★★★★★
Angi

"Grant wired our new kitchen project. We have used him two other times and plan on using him with our next project."

KARLA B. · KITCHEN WIRING · OCT 2025
★★★★★
HomeAdvisor

"…In Phaze sent 3 people for the job, which they completed in 1 day, even vacuuming up afterwards."

HOYT E. · WIRING UPGRADE · APR 2024
★★★★★
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
QUESTIONS WE GET IN SANFORD

Straight answers.

Do power strips not already do this?

No. A strip clamps small transients at one outlet. A service-entrance surge comes in on the feeders and reaches everything at once.

How long do they last?

They wear out absorbing hits. Good devices show status with an indicator; we tell you what to look for and check it on any future visit.

Does it stop a direct strike?

Nothing stops a direct strike to the structure. This handles the far more common case — nearby strikes and utility switching surges.

Will it protect my AC?

A panel device helps. For the compressor and control board specifically, a dedicated device at the condenser is the better answer.

Is grounding part of this?

It is the part that matters most, and it is the part most often wrong. We verify and correct grounding before installing anything.

Any insurance benefit?

Some carriers give credit. Worth a call to your agent with the model number we install.

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

Surge protection in Sanford, done right.

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

★★★★★ SURGE PROTECTION · SANFORD · FREE ESTIMATES
BOOK ONLINE CALL