Skip to content

Pool electrical. Bonded and permitted.

Equipotential bonding grid, GFCI-protected pump and heater circuits, wet-niche underwater LED, salt-cell and automation wiring. Pool electrical is heavily code-driven and inspected separately — we pull every permit and walk every inspection.

TN LicensedResidential · Pool Builder SubPermits handled
Service Overview

Bonding is non-negotiable.

Every pool in Tennessee needs an equipotential bonding grid — #8 solid copper wire tied to the rebar, the deck reinforcement, every metal fixture, every motor, every light, and the water itself. The grid keeps everything at the same potential so nobody gets electrocuted touching two grounded objects. It is the single most important safety system on a pool, and it is the most-failed item at inspection.

The full pool electrical scope splits into bonding, power circuits, and lighting. Bonding is the safety grid (above). Power circuits are GFCI-protected dedicated runs for the pump, heater, salt cell, automation controller, and pool sweep — usually a sub-panel near the equipment pad. Lighting is the wet-niche LED installs on the pool itself plus any landscape lighting around the deck.

We work directly for pool builders on new construction (rough-in during shotcrete, finish during plaster, final at startup) and directly for pool owners on retrofit and repair (failed GFCI tripping, broken wet-niche bulb, pump motor replacement). Either way, we pull the electrical permit ourselves and walk the inspection.

Most pool electrical jobs we do are 1-3 days on site. Bonding grids on new pools take longer because each metal object needs its tie-in before the deck is poured. Equipment-pad sub-panels and wet-niche light replacements are typically same-day or next-day.

Typical scope
Bonding grid · GFCI circuits · pump and heater · wet-niche LED · automation
Typical timeline
1-3 days typical · multi-phase coordination on new builds
Typical price
$800+ repair · $3,500-$7,500 new pool electrical scope
Permit
Pulled by us · electrical permit always required for pool work
Inspection
Scheduled and walked-through by us · pool inspection is separate from main
Warranty
2 years labor · manufacturer warranty on lights and motors
What’s Included

Pool electrical we handle weekly.

Equipotential bonding grid

#8 solid copper wire tying rebar, deck reinforcement, every motor, every metal fixture, every light, and the water itself. We bond during shotcrete and verify before plaster.

GFCI-protected circuits

Pool pump, heater, salt cell, automation panel, sweep — each on its own dedicated GFCI breaker. Twenty-amp branch circuits standard; larger for high-horsepower variable-speed pumps.

Wet-niche underwater LED

Pentair, Hayward, Jandy color-changing LED swap or new install. Wet-niche fixtures with proper bonding, junction box height per code, and trim ring sealed at finish.

Equipment-pad sub-panel

Dedicated sub-panel near the equipment pad. Reduces voltage drop on pump motor runs and centralizes the disconnects for service.

Automation + smart-control wiring

Pentair ScreenLogic / IntelliCenter, Hayward OmniLogic, Jandy iAquaLink wiring. RS-485 control loops, valve actuator wiring, integration with home automation if you want it.

Salt cell + heat pump tie-ins

Salt-chlorine generator wiring (typically 240V), pool heat pump electrical (240V, 30-50A), gas pool heater control wiring (24V).

Recent Pool electrical Work

Field log.

Backlit-onyx pool surround · color LED
Pool
Backlit-onyx pool surround · color LED
Pool-deck lighting installation
Deck
Pool-deck lighting installation
Equipment-pad sub-panel · pool circuits
Sub-panel
Equipment-pad sub-panel · pool circuits
Pool service disconnect
Service
Pool service disconnect
Service Map · 100mi Radius

Where we install this.

Same-day truck rolls across the East Tennessee corridor. Sevier, Knox, Blount, Jefferson, and Cocke counties primarily.

How We Run This Job

Five steps. No surprise invoices.

Step 01

Text or call us first

Describe the job. We follow up with a phone chat to scope it, then we send your quote. Same-day for most residential.

Step 02

On-site walk-through

For larger jobs, we come out, look at the panel, and talk through what you actually want. Free. No “let me get back to you.”

Step 03

Itemized estimate

Every line item priced. Materials, labor, permit, inspection. You see exactly where the dollars go before you sign anything.

Step 04

Job day · permits handled

We pull permits, coordinate with the county inspector, and arrive when we said we would. We protect your floors. We label every breaker. We test every circuit before we leave.

Step 05

Inspection & sign-off

Inspector signs off, we walk you through what changed, we hand over the documentation. If anything ever flickers, you have our cell.

Customer Log · Voice Drop
Pool electrical installation in East Tennessee

Our pool builder used Volt Pro for the bonding grid and equipment-pad electrical. Inspector signed off first try. The other pools in our subdivision had three trips back to fix bonding before passing.

Jess + Andy T. · Farragut · New pool electrical · June 2025
Common Questions

Five things we get asked every week.

Why does pool electrical need a separate permit?
Pool electrical has its own code section in the NEC (Article 680) and most counties inspect it as a separate trade. Bonding grid, GFCI protection on every pool circuit, wet-niche light depth and fitting requirements, and proper grounding for the salt cell or heater all get inspected before the pool is filled. Skipping the permit is the most common reason pools fail final inspection.
What is an equipotential bonding grid?
A #8 solid copper wire tying every metal object on or near the pool — rebar, deck reinforcement, ladder anchors, light niches, pump motor, heater — plus the water itself, all at the same electrical potential. The grid prevents the shock that would otherwise happen if a fault energized one object but not another. Required on every pool in Tennessee.
My pool light burned out — can you replace just the bulb?
Sometimes. Older wet-niche fixtures (pre-2010 Pentair, Hayward, Jandy) used screw-in incandescent or halogen bulbs you can swap. Modern fixtures are sealed LED units that require pulling the whole fixture out of the niche, replacing it, and re-sealing the trim ring. We do both. The full fixture swap is the right move on most older pools because the LED replacements are far more efficient and last 5x longer.
My pump trips the GFCI every time it starts — what is wrong?
Three common causes: (1) water intrusion in the pump motor (windings shorting), (2) a degraded GFCI breaker false-tripping (replace the breaker first — cheap fix), or (3) a fault in the bonding grid that is leaking to ground. We diagnose with a megger on the motor, swap the GFCI as the first cheap fix, and trace the bonding if neither is the issue.
Can you wire a salt-chlorine generator?
Yes. Salt cells need a dedicated 240V circuit (typically 20-30A) plus low-voltage control wiring back to the automation panel. We size the breaker, run the conduit, mount the cell power supply on the equipment pad, and wire the flow sensor.
Now booking · East Tennessee

Pool project or pool problem?

On-site walk-through within the week. Itemized estimate before any work starts.