Home / Triangle, VA
Electrician in Triangle, VA
Electric Sandro is an expert electrician with 20+ years in the industry, based in Quantico, about 13 minutes (5.2 miles) from Triangle. Triangle sits just across Fuller Road from Marine Corps Base Quantico, and because it is not a town, Prince William County issues every electrical permit here.
- Expert electrician
- 20+ years of experience in the industry
- Emergency calls 24/7

Electrical facts for Triangle
- Drive from our base
- About 13 minutes (5.2 miles) from our base in Quantico, without traffic
- Electrical permits
- Prince William County Building Development Division, applied for online in the county ePortal
- Typical home age
- Median year built 1998; about half of homes built in 2000 or later (Census ACS 2020-2024)
- Homes built before 1980
- About 1,240 of 3,444 homes, or 36% (Census ACS 2020-2024)
- Home heating
- About 68% of occupied homes heat with utility gas and 30% with electricity (Census ACS 2020-2024)
- County plan for the area
- Triangle Small Area Plan, adopted by Prince William County on October 19, 2021
What kind of homes does Triangle have?
Triangle has two very different sets of homes. About half were built in 2000 or later, mostly in the building boom of the 2000s. But about 36% are older than 1980, and 214 date from before 1940, per the Census ACS profile. Very few went up in the 1980s and 1990s, so a Triangle house is usually either quite new or quite old.
Old and new often stand a short drive apart. A house from the 1950s or 1960s may still have a small service and few grounded outlets. Some homes wired from about 1965 to 1973 may have aluminum branch wiring, which the CPSC says can overheat at outlets and switches. If cover plates feel warm or lights flicker, call us for electrical troubleshooting.
The mix of buildings matters too. About 60% of homes are detached houses. About 21% are in buildings with five or more units, and about 37% of homes are rented. In an apartment or condo, the meter and panel layout, and who must approve the work, are not the same as in a house, so ask about that before a job is planned.
Who issues electrical permits in Triangle?
Prince William County does. Triangle is a census-designated place, not a town, so the county Building Development Division handles permits and inspections. Applications go through the county ePortal. This is a key difference from the Town of Dumfries to the north, which the county lists as an area it does not serve.
The county page Do I Need a Permit? says a new circuit, fixture or receptacle needs one. Replacing an existing light fixture does not. The county fee schedule also lists swaps of standard switches, 15 or 20 amp outlets and existing ceiling fans as ordinary repairs with no permit in a house or townhouse.
Homeowners may get their own permits in Prince William County if they fill out a Statement of Exemption, per the county's EV charging page. For bigger jobs, like a panel upgrade or a finished basement, plan for county inspections in the schedule.
Dominion service at the edge of the base
Dominion Energy Virginia serves Triangle. Federal utility territory data shows no NOVEC area inside it. For panel or meter work, Dominion sets up a disconnect, and per its stop service page it will not turn the power back on until the county inspection has passed.
Overhead lines and poles along busy roads can fail. On April 27, 2015, more than 1,900 Dominion customers in the Graham Park area of Triangle lost power after a vehicle accident, and crews had to replace two downed poles, per Potomac Local. When power comes back after an outage, the county outage page warns that surges can damage equipment. A whole-house surge protector is one layer of defense.
To report an outage in Triangle, call Dominion at 1-866-366-4357. If only part of your home is dark, the problem is more likely inside the house, and that is a job for us.
Old Triangle Road, Route 1 and the county's plan
Triangle got its name from a building. The county's Triangle Small Area Plan says Jay Amidon built a garage shaped to fit a triangle lot where old Route 1, now Old Triangle Road, met Joplin Road. Route 1 later moved to its current path. The plan also says the Marine Corps bought the land across Fuller Road in 1917.
The same plan sets goals for growth along Route 1, with mixed-use centers near Quantico Gateway Drive, Joplin Road and Fuller Heights Road. It notes that Little Creek along Fuller Heights Road is in the FEMA 100-year floodplain. If your home is near the creek, that is worth knowing before you finish a basement or move a panel.
We drive here from Quantico in a few minutes. We pass the National Museum of the Marine Corps, Fuller Heights Park and the shops on Route 1, with Prince William Forest Park just to the west. Call (571) 402-2540, Monday to Friday 7am to 5pm. Emergency calls are taken 24/7.
What Triangle homeowners call us for
Electrical Panel Upgrades
Replace an old, full or unsafe breaker panel. Move up to 200 amps for EV chargers, heat pumps and new rooms.
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EV Charger Installation
Level 2 home chargers and 240 volt outlets, wired to code, so your car is full every morning.
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Smoke & CO Detectors
Hardwired, interconnected smoke and carbon monoxide alarms, replaced or added where your home needs them.
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Electrical Troubleshooting & Repair
Breakers that keep tripping, dead outlets, flickering lights, warm switches and burning smells.
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Whole-House Surge Protection
A surge protector at your panel guards every circuit: HVAC, appliances, chargers and electronics.
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Lighting Installation
Recessed LED lights, pendants, chandeliers, under-cabinet and vanity lights, plus dimmers.
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Ceiling Fan Installation
New fans, fans in place of a light, and wall or remote controls, on a fan-rated box.
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Outlets, Switches & GFCI
New outlets, GFCI and USB outlets, dimmers, 3-way switches, and grounded outlets for older homes.
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Remodel Wiring & Rewiring
Wiring for kitchens, baths, basements and additions, and safe rewiring of older homes.
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Commercial Electrical
Service and repair for shops, offices and buildings: panels, switchgear, lighting and new circuits.
Learn more →How each service works: Electrical Panel Upgrades · EV Charger Installation · Whole-House Surge Protection · Lighting Installation · Ceiling Fan Installation · Outlets, Switches & GFCI · Smoke & CO Detectors · Electrical Troubleshooting & Repair · Remodel Wiring & Rewiring · Commercial Electrical
Electrical Panel Upgrades
| Job | Market range |
|---|---|
| Panel replacement, same size (for example 200 amp to 200 amp) | $1,500 to $4,000 |
| Service upgrade, 100 amp to 200 amp (panel, meter base, service entrance) | $2,500 to $6,000 |
Market data for Northern Virginia, not a quote from Electric Sandro. Checked November 2026. Sources: Homewyse, ZIP 22134, Angi, Washington DC, Fixr, HomeGuide, ConsumerAffairs, Manassas VA guide, and prices published by one Northern Virginia electrician. Your price depends on your home, the parts and the permit fee.
EV Charger Installation
| Job | Market range |
|---|---|
| Level 2 install, charger near the panel (labor + materials, charger unit not included) | $1,000 to $2,500 |
| Level 2 install, long run, detached garage or outdoor | $2,500 to $4,500 |
| Level 2 charger unit (bought separately) | $400 to $1,200 per charger |
Market data for Northern Virginia, not a quote from Electric Sandro. Checked November 2026. Sources: HomeGuide, Angi, Fixr, and prices published by 3 Northern Virginia electricians. Your price depends on your home, the parts and the permit fee.
Who issues electrical permits
Electrical permits for Triangle come from Prince William County Department of Development Services, Building Development Division (5 County Complex Ct., Ste. 120, Prince William, VA 22192) (703-792-6930).
Homeowner permits: yes (source)
| Panel replacement or service upgrade | yes |
|---|---|
| New circuit | yes |
| EV charger circuit | yes |
| Whole-house generator | yes |
| Replace an outlet or switch (same type) | no |
| Replace a light fixture | no |
| Ceiling fan on an existing box | no |
| Replace a smoke alarm | unconfirmed |
| Whole-house surge protector | unconfirmed |
Electrician questions in Triangle
What people in Triangle ask before they hire an electrician.

Who issues electrical permits in Triangle, VA?
Prince William County Building Development Division. Triangle is not a town, so there is no town permit office. Apply in the county ePortal or call the division at 703-792-6930.
Is Triangle, VA served by Dominion Energy or NOVEC?
Dominion Energy Virginia. Federal utility territory data shows Dominion across all of Triangle. To report an outage, call Dominion at 1-866-366-4357.
How old are the homes in Triangle?
It depends on the street. About half were built in 2000 or later, but about 36% are older than 1980. The median year built is 1998, per the Census.
Is Triangle part of Dumfries?
No. Triangle borders the Town of Dumfries but is its own place. Dumfries runs its own permit office, while Triangle uses Prince William County. Check which side of the line your home is on before you apply.
Is my Triangle home near a floodplain?
Maybe, if it is near Little Creek. The county's Triangle plan says Little Creek along Fuller Heights Road is in the FEMA 100-year floodplain. Check before basement work or moving outdoor equipment.
How far is Electric Sandro from Triangle?
About 13 minutes, or 5.2 miles, from our base in Quantico without traffic. Triangle is one of the closest places we serve.
Nearby areas we serve
Sources (checked 2026-11-07): Prince William County Building Development Division · Prince William County: Do I Need a Permit? · Prince William County: Development Services, Areas We Serve · Prince William County: FY27 Building Development fee schedule (ordinary repairs) · Prince William County: Residential EV charging stations · Prince William County ePortal · Prince William County: Triangle Small Area Plan (2021) · Prince William County Planning Office: Small Area Plans · Prince William County Office of Emergency Management: Power outages · Electric service territories (PNNL, from EIA data) · Dominion Energy: Stop service (panel work and reconnection) · Census Reporter: Triangle CDP (ACS 2020-2024) · Virginia DHCD: Building codes · CPSC: Repairing Aluminum Wiring · Potomac Local: Power outage in Triangle (April 27, 2015) · Wikipedia: Triangle, Virginia. Drive time is from our base in Quantico, without traffic.
Need an electrician in Triangle?
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