# Remodel Wiring & Rewiring in Potomac Mills, VA | Electric Sandro

Page: https://electricsandro.com/areas/potomac-mills/remodel-and-rewiring/
Business: Electric Sandro | (571) 402-2540 | Quantico, VA
Updated: 2026-11-10

[Home](/) / [Potomac Mills, VA](/areas/potomac-mills/) / Remodel Wiring & Rewiring

# Remodel Wiring and Rewiring in Potomac Mills, VA

Prince William County requires a permit for any remodel that changes your home's electrical system, including finishing a basement, and an inspector checks the wiring before the walls close and again at the end. Potomac Mills homes are mostly from the 1980s and 1990s, so full rewires are rare here; most of our work is new circuits for basements, kitchens and additions.

-   Expert electrician
-   20+ years of experience in the industry
-   Emergency calls 24/7

![Large room remodel with new recessed lighting wired by Electric Sandro](/images/electric-sandro-remodel-recessed-lighting-800.webp)

## Remodel Wiring & Rewiring in Potomac Mills: the facts

Remodel permit

[Required for work that alters the house electrical system, and for finishing a basement](https://www.pwcva.gov/department/building-development-division/do-i-need-permit)

Basement wet bar

[A secondary food prep area needs a building permit, plus zoning approval in a basement](https://www.pwcva.gov/department/building-development-division/do-i-need-permit)

Older homes

[Only about 4% of homes built before 1960; about 18% in the 1960s and 1970s (Census ACS 2020-2024)](https://censusreporter.org/profiles/16000US5164152-potomac-mills-va/)

Historic review

[None: no county historic overlay district inside Potomac Mills](https://gisweb.pwcva.gov/arcgis/rest/services/OpenData/OpenData/MapServer/62)

Inspections

[Booked in the county ePortal or at 1-866-457-5280; inspectors visit weekdays 8 a.m. to 3 p.m.](https://pwcva.gov/department/building-development-division/residential-EV-charging-stations)

Drive from our base

About 22 minutes (13.9 miles) from Quantico, without traffic

## What remodel permits does Prince William County require in Potomac Mills?

The county's [Do I need a permit?](https://www.pwcva.gov/department/building-development-division/do-i-need-permit) page says any work that alters the house electrical system needs a permit. It also names finishing a basement as permit work. A wet bar or warming kitchen in a basement counts as a secondary food prep area, which needs a permit and zoning approval.

Potomac Mills is unincorporated, so all of this goes to the Prince William County [Building Development Division](https://www.pwcva.gov/department/building-development-division), filed in the county ePortal. Owners may apply in their own name for their own home. Either way, the work must pass inspection.

A remodel is usually inspected twice for electrical: a rough-in visit while the wiring is still open, and a final once covers and devices are in. Inspections are booked in the ePortal or at 1-866-457-5280, on weekdays from 8 a.m. to 3 p.m., per the county [EV charging page](https://pwcva.gov/department/building-development-division/residential-EV-charging-stations). We set the drywall date after the rough-in passes.

## Do Potomac Mills homes need a full rewire?

Rarely. The [Census profile](https://censusreporter.org/profiles/16000US5164152-potomac-mills-va/) shows a median year built of 1988, and only about 4% of homes went up before 1960. Knob and tube wiring belongs to much older houses, so we do not expect it here, though we always look before we promise anything.

The bigger question in older Potomac Mills homes is aluminum. About 18% of homes were built in the 1960s and 1970s. The [CPSC](https://www.cpsc.gov/s3fs-public/516.pdf) says some homes wired from about 1965 to 1973 have aluminum branch wiring. During a remodel, those circuits can be repaired at each connection with approved methods or replaced while the walls are open.

For the 1980s and 1990s homes, a remodel is a good time to bring the rooms you touch up to today's code. That means AFCI and GFCI protection where the 2020 National Electrical Code calls for it, and tamper-resistant outlets.

## Basements, kitchens and the 2021 code

Prince William County's [2021 code page](https://www.pwcva.gov/department/building-development-division/vusbc) says all 125 volt through 250 volt basement receptacles now need GFCI protection. That rule applies to every outlet in a new basement finish, including the one for a freezer or a dehumidifier.

Kitchens here often stay all-electric. About 73% of Potomac Mills homes heat with electricity ([Census ACS](https://censusreporter.org/profiles/16000US5164152-potomac-mills-va/)). In an all-electric home, the range and the water heater share the panel with the heat. A kitchen remodel that adds an induction range, a second oven or a wine cooler can push the panel past its limit, so we run a load calculation with the design.

There is no historic overlay in Potomac Mills, per the county's [historic district map layer](https://gisweb.pwcva.gov/arcgis/rest/services/OpenData/OpenData/MapServer/62). Exterior work like a new meter location or outdoor circuits needs no historic review, only the permit and any HOA approval.

## What it costs

### Typical Northern Virginia market range (not a quote)

Job

Market range

Whole-house rewire, finished home

$6 to $12 per sq ft

Whole-house rewire, about 2,000 sq ft home

$12,000 to $24,000

Partial rewire (one floor or wing)

$3,500 to $8,000

Electrician hourly rate

$90 to $150 per hour

Market data for Northern Virginia, not a quote from Electric Sandro. Checked November 2026. Sources: [HomeGuide](https://homeguide.com/costs/cost-to-rewire-a-house), [Angi](https://www.angi.com/articles/how-much-does-it-cost-rewire-house.htm), [BLS OEWS May 2025, Washington-Arlington-Alexandria metro](https://www.bls.gov/oes/current/oes472111.htm), and prices published by one Northern Virginia electrician. Your price depends on your home, the parts and the permit fee.

[Try the Wire Size Calculator](/tools/wire-size-calculator/)

## Permit rule here

Prince William County, checked 2026-11-07

New circuit

[Permit needed](https://www.pwcva.gov/department/building-development-division/do-i-need-permit)

[All rules for Prince William County](/electrical-permit-checker/#prince-william-county)

## Remodel Wiring & Rewiring questions in Potomac Mills

What Potomac Mills homeowners ask about remodel wiring & rewiring.

![Zappy holding a coil of electrical cable and a wire stripper](/brand/zappy/zappy-electric-sandro-mascot-rewiring-cable-300.webp)

Do I need a permit to finish my basement in Potomac Mills, VA?

Yes. Prince William County lists finishing a basement as permit work, and the new wiring is inspected before the walls close. A basement wet bar also needs zoning approval.

Does my 1980s Potomac Mills house have knob and tube wiring?

Very unlikely. Knob and tube is found in much older homes, and only about 4% of homes here were built before 1960. We still check during any remodel.

How many electrical inspections does a Potomac Mills remodel need?

Usually two: a rough-in while the wiring is open, and a final at the end. The county books inspections in its ePortal or at 1-866-457-5280.

Can you rewire aluminum circuits during my remodel?

Yes. If your home was wired from about 1965 to 1973, we test for aluminum branch wiring. Open walls make it easier to repair connections or replace the runs.

[All electrical services in Potomac Mills](/areas/potomac-mills/) · [About our remodel wiring & rewiring service](/services/remodel-and-rewiring/)

## More in Potomac Mills

-   [Ceiling Fan Installation](/areas/potomac-mills/ceiling-fan-installation/)
-   [Commercial Electrical](/areas/potomac-mills/commercial-electrical/)
-   [Electrical Troubleshooting & Repair](/areas/potomac-mills/electrical-troubleshooting/)
-   [EV Charger Installation](/areas/potomac-mills/ev-charger-installation/)
-   [Lighting Installation](/areas/potomac-mills/lighting-installation/)
-   [Outlets, Switches & GFCI](/areas/potomac-mills/outlets-and-switches/)
-   [Electrical Panel Upgrades](/areas/potomac-mills/panel-upgrade/)
-   [Smoke & CO Detectors](/areas/potomac-mills/smoke-and-co-detectors/)
-   [Whole-House Surge Protection](/areas/potomac-mills/whole-house-surge-protection/)

**Sources** (checked 2026-11-07): [Prince William County: Do I need a permit?](https://www.pwcva.gov/department/building-development-division/do-i-need-permit) · [Prince William County: Building Development Division](https://www.pwcva.gov/department/building-development-division) · [Prince William County: Residential EV charging stations (inspection steps)](https://pwcva.gov/department/building-development-division/residential-EV-charging-stations) · [Prince William County: 2021 VUSBC code changes](https://www.pwcva.gov/department/building-development-division/vusbc) · [Prince William County GIS: Historic zoning overlay districts](https://gisweb.pwcva.gov/arcgis/rest/services/OpenData/OpenData/MapServer/62) · [Census Reporter: Potomac Mills CDP (ACS 2020-2024)](https://censusreporter.org/profiles/16000US5164152-potomac-mills-va/) · [CPSC: Repairing aluminum wiring](https://www.cpsc.gov/s3fs-public/516.pdf).

![Zappy, the Electric Sandro mascot, in a round badge](/brand/zappy/zappy-electric-sandro-mascot-icon-300.webp)

## About Electric Sandro

Electric Sandro is an expert electrician business with 20+ years of experience in the industry, based in Quantico, VA and serving homes and businesses across Northern Virginia. Mon-Fri 7:00 am - 5:00 pm. Emergency calls 24/7.

[About Sandro](/about/) · [Photos of our work](/our-work/) · [(571) 402-2540](tel:+15714022540)

Last updated November 7, 2026.

![Electrician holding a white hard hat](/images/electrician-holding-white-hard-hat-800.webp)

## Remodel Wiring & Rewiring in Potomac Mills?

Tell us about the job. We call you back, explain the work in plain words and set a time.

[Get a quote](/contact/#quote) [Call now](tel:+15714022540)

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