Carlos Electric Services handles residential and commercial electrical work across Woodbridge, VA and the surrounding area. From a single dead outlet to a full panel replacement, we take the call, show up, and get the job done right. Same-day appointments are available for urgent work, and we serve homeowners, landlords, property managers, and businesses alike.
Breakers that hold. Outlets that work. Lights that stay on.
Call (571) 592-9789 for a quote.
Some homes need a full rewire. Others just need one outlet fixed. Either way, the starting point is the same: figure out what is actually wrong before touching anything.
We diagnose and repair the problems homeowners and property managers deal with most. Dead outlets that stopped working for no clear reason. Lights that flicker when the refrigerator kicks on. A breaker that trips every time you run the microwave. Power out in one room but fine everywhere else. A burning smell near a switch or outlet panel. Sparks when you plug something in.
Each of those symptoms points to something specific, and we track it down. No pressure and no gimmicks, just safe, solid wiring and a clear explanation of what we found and what it takes to fix it.
We'll handle the wiring so you don't have to.
Older homes in Woodbridge often have two-prong outlets in kitchens, bathrooms, and garages where a grounded or GFCI-protected outlet is now required. We install GFCI outlets, AFCI outlets, USB outlets, and standard replacement outlets wherever they are needed. On the switch side, we handle three-way switches, dimmer switches, and smart switches that work with your home automation setup.
Good lighting changes how a room feels and how safe a property is after dark. We install recessed lighting, ceiling light fixtures, under-cabinet lighting, and ceiling fan wiring throughout the home. Outside, we handle landscape lighting, security lights, and motion sensor fixtures. Whether you are refreshing a living room or lighting up a commercial parking area, we run the wiring cleanly and leave the space ready to use.
We show up ready to work.
The panel and the wiring behind your walls are what everything else depends on. When either one is undersized, outdated, or damaged, the rest of the electrical system cannot perform reliably or safely.
We handle electrical panel upgrades, 200-amp service upgrades, and subpanel installations for homes and commercial properties. If your breaker box is full, tripping constantly, or still running on a fuse panel from decades ago, we assess the load, pull the permit, and install a panel that handles what your property actually demands today.
On the wiring side, we replace knob-and-tube wiring, remediate aluminum wiring, and bring older homes up to current code. Grounding and bonding, load calculations, code-compliant rough-in work for additions and remodels: we take pride in the electrical work we leave behind, and that standard applies whether we are rewiring one circuit or an entire house.
Let us handle the panel and the permits.
Prince William County's housing stock ranges from mid-century homes with aging electrical infrastructure to newer construction that is already pushing panel capacity. Add a Mid-Atlantic storm season that brings severe thunderstorms, the occasional tornado, and ice storms that knock out power for days, and a few electrical upgrades stop being optional and start being practical. The three services below come up often in this area, and we handle all of them.
Older Woodbridge homes were wired for a fraction of the electrical load a modern household carries. Two home offices, EV charging, high-draw kitchen appliances, and central air conditioning together can overwhelm a 100-amp panel that made sense thirty years ago. A 200-amp service upgrade gives the home the capacity it needs, supports dedicated circuits for specific loads, and removes a common obstacle when homeowners go to sell or refinance.
The Mid-Atlantic does not get a break from severe weather. Thunderstorms in summer, nor'easters in winter, and the occasional ice event mean utility outages are a real and recurring problem in this area. We wire standby generators, install transfer switches, and connect whole-home backup systems so that when the grid goes down, your home or business keeps running. We handle the electrical side: the transfer switch, the circuit, and the connection to your panel.
A single voltage spike from a nearby lightning strike or a utility fluctuation can damage appliances, electronics, and HVAC equipment in seconds. A whole-house surge protector installs at the panel level and intercepts those spikes before they reach your devices. Given how frequently severe storms move through this part of Virginia, it is a straightforward upgrade that protects a lot of expensive equipment for a modest cost.
Pick up the phone and we'll handle the wiring.
The sooner you call, the sooner the power is back on, and that is especially true for jobs where a missing circuit is holding up a bigger project.
We run dedicated circuits for EV charger installation, electric dryers, ranges, refrigerators, and other high-draw appliances that need their own breaker. Level 2 EV charger installation is one of the most common requests we get right now, and we handle both the circuit and the panel capacity assessment that goes with it. We also wire garages and workshops, finish basements with proper circuits for lighting and outlets, and handle the rough-in wiring for home additions and remodels. Kitchen circuit upgrades, bathroom exhaust fan wiring, and hot tub wiring are all part of the same work: running the right circuit, sizing it correctly, and connecting it cleanly at the panel.
Not every electrical job starts with something broken. Sometimes the right move is to find out what condition the wiring is in before you buy a house, list one for sale, or start a renovation that will require a permit and an inspection.
We show up on time and ready to wire, and that applies to inspection work as much as repair work. An electrical safety inspection covers the panel, the visible wiring, the outlets and switches, grounding and bonding, and any obvious code concerns. If we find violations, we document them clearly and can handle the repairs. We also install hardwired smoke detectors and carbon monoxide detectors, which are required in many Virginia jurisdictions and often flagged during real estate transactions.
We'll handle the wiring so you don't have to.
Not every electrical contractor is set up for commercial work, and not every commercial job is the same. We work with business owners, property managers, and general contractors on office and retail fit-outs, tenant build-outs, light industrial wiring, new construction rough-in, and commercial panel and circuit work. If you manage a property in Prince William County and need a reliable electrician who can coordinate with your schedule and your GC, we are the call to make.
We're proud to be the local electricians this community calls first. When you reach us, you are talking to someone who knows this area, knows the work, and can give you a straight answer about what the job involves.
We work throughout Woodbridge and serve customers across Prince William County and the surrounding communities. That includes Manassas, Dale City, Lake Ridge, Dumfries, Montclair, and Occoquan. If you are nearby and need an electrical contractor, give us a call and we will let you know how soon we can get to you.
Getting your power back is easier than you think, and pricing is more straightforward than most people expect.
Electrical work varies in cost based on what the job actually involves: the scope of the work, the materials required, how accessible the wiring is, and whether permits are needed. A single outlet replacement and a full panel upgrade are priced very differently, and that is true across every electrician you call. What we can tell you is that we price jobs fairly, explain what you are paying for, and do not add charges that were not discussed upfront.
The best way to get a number is to call us. We will ask a few questions, give you a clear sense of what the job involves, and quote you from there.
Book today. Wired tomorrow. Done by the weekend.
We handle the full range of residential and commercial electrical work, from single outlet repairs and breaker troubleshooting to full panel upgrades, rewiring, EV charger installation, and backup generator hookups. If it runs on electricity in your home or business, we can help. Call (571) 592-9789 and describe what you are dealing with, and we will tell you what the job involves.
Yes, same-day appointments are available when the schedule allows. We serve homeowners, landlords, property managers, and businesses throughout Woodbridge and Prince William County, and we prioritize urgent calls. Call (571) 592-9789 early in the day for the best chance at a same-day visit.
Stop using the outlet or circuit immediately and do not plug anything else into it. If the panel itself is sparking or producing a burning smell, turn off the main breaker if it is safe to do so and call us right away. These are signs of a fault that needs a licensed electrician before the circuit is used again.
Flickering lights, breakers that trip repeatedly, outlets that are warm or discolored, a burning smell near a switch or panel, and sparks when you plug something in are all signs that something needs attention. Ignoring these symptoms does not make them go away, and some of them point to conditions that can worsen quickly. Call us and we will help you figure out how urgent the situation is.
Yes, older homes in Prince William County are a significant part of what we do. We replace knob-and-tube wiring, remediate aluminum branch-circuit wiring, upgrade fuse panels to modern breaker panels, and bring older electrical systems up to current code. If you are not sure what condition your wiring is in, an electrical safety inspection is a good starting point.
We work with homeowners, landlords, property managers, and commercial clients across Woodbridge and the surrounding area. Residential work ranges from a single repair call to a full rewire. Commercial work includes office and retail fit-outs, commercial panel upgrades, dedicated circuits for equipment, and EV charger installation in parking areas and garages.
We will ask a few questions about what you are experiencing or what work you need done, give you a sense of what the job likely involves, and get you on the schedule. When we arrive, we assess the situation, explain what we found, and give you a clear quote before any work begins. Nothing starts until you have agreed to the price.
We give you a clear price before any work begins, and we explain what goes into it. If the scope of the work changes once we are into the job, we tell you before we proceed. You will not see charges on the invoice that were not discussed upfront.
For most jobs, yes. We need access to the panel, the affected circuits, and sometimes multiple rooms depending on the work. If you are a property manager coordinating access for a tenant unit, we can work with you on the logistics. Call us and we will figure out the best arrangement for your situation.
Yes. We are available every day from 9:00 AM to 10:00 PM, including Saturdays and Sundays. Electrical problems do not keep a Monday-through-Friday schedule, and neither do we.
We serve all of Prince William County and the surrounding Northern Virginia communities, including Dale City, Lake Ridge, Dumfries, Manassas, Occoquan, Montclair, Gainesville, and Stafford. If you are outside our regular service area, call us at (571) 592-9789 and we will let you know whether we can accommodate the job and what, if anything, that affects on pricing.
Carlos Electric Services is available for same-day and weekend appointments throughout Woodbridge and the wider Prince William County area. Whether you have a repair that needs attention today or a project you want to plan out, we are ready to help.
Call (571) 592-9789 for a quote. Tell us what is going on and we will take it from there.
Book today. Wired tomorrow. Done by the weekend.
We handle residential and commercial electrical work across Woodbridge and Prince William County, from a single tripped breaker to a full-service panel upgrade. The table below covers every service we offer, who it is best suited for, and a practical note to help you decide where to start. If you do not see exactly what you need, call us and we will point you in the right direction.
| Service | What It Covers | Best For | What to Keep in Mind |
|---|---|---|---|
| Older-Home Rewiring | full or partial rewiregrounding and bonding upgradescode-compliant replacement wiringsmoke and CO detector installation | mid-century and older homes in Prince William County with original or degraded wiring | Hardwired smoke and carbon monoxide detectors are required in many Virginia jurisdictions and are often flagged during real estate transactions. |
| Electrical Repairs & Troubleshooting | dead outletsflickering lightsburning smells near switchespower out in one room | homeowners and property managers with an active electrical problem | Symptoms like warm outlets or burning smells near a panel need attention quickly; do not wait on those. |
| Electrical Safety Inspections | panel and wiring condition reviewoutlet and grounding checkcode violation documentationpre-sale and pre-purchase inspections | buyers, sellers, landlords, and anyone unsure about the condition of an older home's electrical system | If we find violations, we document them clearly and can handle the repairs in the same visit or a scheduled follow-up. |
| Wiring for Additions & Remodels | rough-in wiringpermit-ready circuit workkitchen and bathroom circuit upgradesbasement finishing circuits | homeowners working with a general contractor on a remodel or addition that requires an electrical rough-in | We coordinate with your GC and pull the electrical permit so the work is ready for inspection at the right stage of the project. |
| Ceiling Fan Installation | fan and light kit wiringswitch and dimmer pairingbrace box installationreplacement of existing fans | homeowners adding comfort to bedrooms, living rooms, or covered porches | Older boxes rated only for lights are not rated for fan weight; we install the correct brace box when needed. |
| Basement & Sump-Pump Circuits | dedicated sump-pump circuitbasement outlet installationGFCI protection in below-grade spaceslighting circuits for finished basements | homeowners finishing a basement or ensuring sump-pump reliability ahead of storm season | A sump pump on a shared circuit can lose power at the worst time; a dedicated circuit with GFCI protection is the right setup. |
| Electrical Panel UpgradesMost Popular | 200-amp service upgradessubpanel installationpermit and inspection coordinationload calculations | homes with a full or undersized panel, older fuse boxes, or plans to add EV charging or major appliances | A 200-amp upgrade is often required before a home sale or refinance and removes a common obstacle during inspection. |
| Lighting Installation | recessed lightingexterior security and landscape lightsunder-cabinet lightingcommercial parking area lighting | homeowners refreshing a space or property owners improving outdoor security | Exterior lighting wiring needs to be weatherproofed and rated for outdoor use; we handle both the fixture and the circuit. |
| Dedicated Appliance Circuits | electric dryer circuitsrange and oven circuitsrefrigerator circuitsworkshop and garage circuits | homeowners adding high-draw appliances that need their own breaker | A dedicated circuit prevents nuisance tripping and protects the appliance; most large appliances require one by code. |
| Wiring & Circuit Installation | new circuit runsrewiring older homesknob-and-tube replacementaluminum wiring remediation | older homes with outdated wiring or any property adding new circuits | Aluminum branch-circuit wiring requires specific connectors and devices to be safe; we assess and remediate to current code. |
| Whole-Home Surge Protection | panel-level surge protector installationprotection for appliances and electronicsHVAC circuit protectionpost-storm upgrade | any home with sensitive electronics, newer appliances, or a history of storm-related power fluctuations | A whole-house unit installs at the panel and intercepts voltage spikes before they reach your devices; it is one of the most cost-effective upgrades we offer. |
| Outlet & Switch Installation | GFCI outlet installationAFCI outletsdimmer and smart switchesUSB outlet upgrades | older homes with two-prong or ungrounded outlets in kitchens, baths, and garages | GFCI protection is required by code in wet areas; we install and test to confirm the protection is working. |
| Breaker & Fuse Repair | breakers that trip repeatedlyfuse panel diagnosisbreaker replacementoverloaded circuit assessment | homes where a circuit keeps failing or a fuse panel is still in service | A breaker that trips often is usually telling you something about the load on that circuit, not just the breaker itself. |
| EV Charger Installation | Level 2 charger circuitpanel capacity assessmentdedicated 240-volt circuitgarage and driveway wiring | homeowners adding an electric vehicle and needing a proper home charging setup | Most Level 2 chargers require a dedicated 50-amp, 240-volt circuit; we assess panel capacity first so there are no surprises. |
| Backup Generator Installation | transfer switch installationstandby generator hookupcircuit connection to panelwhole-home backup wiring | homeowners and businesses that cannot afford extended outages during Mid-Atlantic storm season | We handle the electrical side: the transfer switch, the circuit, and the panel connection. Generator sizing is a separate step we can walk you through. |
What are the signs that a home needs a panel or service upgrade?
A panel that is full with no open slots, breakers that trip under normal loads, lights that dim when an appliance starts up, and a fuse box still in service are all signs that the electrical service may be undersized for what the home is running today. If you are planning to add EV charging, a hot tub, or a major kitchen appliance, a load assessment before you start is a smart first step. Call us and we will walk through what your panel can handle.
What causes a breaker to keep tripping?
A breaker trips when the circuit is drawing more current than it is rated for, when there is a fault in the wiring or a connected device, or when the breaker itself is worn and tripping at a lower threshold than it should. A breaker that trips once is doing its job. One that trips repeatedly on the same circuit under normal use is telling you something needs attention. We track down the cause before recommending a fix.
Is the electrical work permitted and inspected?
Yes. Work that requires a permit, such as panel upgrades, new circuit installations, and service upgrades, is permitted and coordinated for inspection. We pull the permit, schedule the inspection, and make sure the work is ready to pass. You should be cautious of any electrician who suggests skipping the permit process on work that requires one.
Work Performed by Licensed Electricians
Every job we take on is performed by licensed electricians who know the code and take the work seriously. We take pride in the electrical work we leave behind, and that standard applies to every job, large or small.
How do I know if the wiring in an older home is safe?
The only reliable way to know is to have a licensed electrician look at it. Older homes in the Woodbridge area may have knob-and-tube wiring, aluminum branch circuits, or panels that have been modified over the decades in ways that are not up to current code. An electrical safety inspection covers the panel, visible wiring, outlets, grounding, and bonding, and gives you a clear picture of what is there and what, if anything, needs attention.
What does EV charger installation involve?
A Level 2 home charger requires a dedicated 240-volt, 50-amp circuit run from your panel to the garage or driveway location where the charger will be mounted. Before we run the circuit, we assess whether your panel has the capacity to support it. If the panel is already near its limit, we discuss the options, which may include a panel upgrade or load management. We handle the circuit, the connection, and any permit the jurisdiction requires.
Can you add circuits for a workshop, garage, or new appliance?
Yes. Dedicated circuits for workshops, garages, electric dryers, ranges, refrigerators, and other high-draw equipment are a regular part of what we do. We run the circuit from the panel, size the breaker correctly for the load, and make sure the outlet or connection point is the right type for the equipment. If the panel does not have room, we assess whether a subpanel or service upgrade makes sense.
Upfront Quotes With No Surprise Fees
We give you a clear price before any work begins and explain what goes into it. If something changes mid-job, we tell you before we proceed, not after.
Why do outlets or switches stop working?
A dead outlet is usually one of a few things: a tripped GFCI outlet upstream on the same circuit, a tripped breaker, a loose connection at the outlet or in the box, or a wiring fault. Switches can fail mechanically or develop loose connections over time. We diagnose the actual cause rather than just replacing the device, because swapping a dead outlet without finding out why it stopped working can leave the underlying problem in place.
What does a whole-home surge protector actually do?
A whole-house surge protector installs at the panel and intercepts voltage spikes before they travel through your wiring to your appliances and electronics. A nearby lightning strike or a utility fluctuation can send a spike that damages devices instantly or degrades them over time. Panel-level protection is not a substitute for point-of-use surge strips on sensitive equipment, but it is the first and most important layer of protection for the whole house.
Same-Day and Emergency Availability
Electrical problems do not keep a Monday-through-Friday schedule, and neither do we. We are available every day and offer same-day appointments for urgent work throughout Woodbridge and the surrounding area.
Is same-day electrical service available?
Same-day appointments are available when the schedule allows. We serve homeowners, landlords, property managers, and businesses throughout Woodbridge and Prince William County, and we prioritize urgent calls. If you have an active problem, such as a sparking outlet, a burning smell, or a panel that is behaving strangely, call as early in the day as possible and we will do our best to get to you the same day.
How does pricing work, and will I know the cost before work starts?
Electrical work varies in cost based on the scope of the job, the materials required, how accessible the wiring is, and whether permits are needed. We give you a clear price before any work begins and explain what goes into it. If the scope changes once we are into the job, we tell you before we proceed. You will not see charges on the invoice that were not discussed upfront.
Do I need to be home when the electrician arrives?
For most jobs, yes. We need access to the panel, the affected circuits, and sometimes multiple rooms depending on the work. If you are a property manager coordinating access for a tenant unit, we can work with you on the logistics. Call us and we will figure out the best arrangement for your situation.
Every electrical situation is a little different, so the best way to get a straight answer about your specific job is to call us at (571) 592-9789 and we will take it from there.
(571) 592-9789