Waukesha Electrical Company handles the full range of residential and commercial electrical work across Waukesha and the surrounding county. Whether it's a single outlet or a full panel upgrade, we scope the job on the call, show up ready to work, and leave the wiring in better shape than we found it. Homeowners, landlords, property managers, and business owners all call us for the same reason: they want the work done right, with a clear price before anything starts. Call and we'll handle the lights, outlets, and panel.
Electrical problems don't wait, and neither do we, so when something stops working, we want to hear about it. Dead outlets, flickering lights, tripping breakers, and rooms with no power at all are the calls we get most often. Each one points to something specific: a tripped breaker, a failed device, a wiring fault, or a circuit that's been overloaded. The diagnostic step matters more than most people realize.
Working here means getting the diagnosis right before the work starts. We trace the fault through the circuit before we recommend replacing anything, because swapping parts without understanding the cause just moves the problem. With the fault traced before anything is replaced, you know exactly what failed and why, and you're not paying for guesswork.
Circuit breaker issues, wiring repairs, and outlets that have stopped working are all part of what we handle on a service call. Call us and we'll walk you through the fix.
When the power goes out, or an outlet stops working, the fix is often simpler than it looks, but it still needs to be done right. We install and replace outlets of all types: standard, GFCI, AFCI, and USB outlets where you need a charging point built into the wall. Bathrooms, kitchens, garages, and outdoor areas all have code requirements for ground-fault protection, and we wire them to match.
Ungrounded outlets are one of the most common issues we find in older homes. Two-prong outlets, missing ground wires, and grounding problems throughout the panel are all fixable, and getting them right is a grounding and bonding job that affects every device plugged into that circuit. We also handle switch replacements, dimmer switch installation, and light switch upgrades throughout the home.
No pressure and no gimmicks, just safe, solid wiring that meets current code and works the way it should. We keep your home powered and safe.
Whether it's a single outlet or a full panel upgrade, lighting is one of the most visible parts of any electrical job, and we handle it from the fixture to the circuit. Recessed lighting, LED retrofits, under-cabinet lighting, and full fixture replacements are all common requests, and each one involves more than just swapping a bulb.
Outdoor lighting matters especially in Wisconsin, where long winters make security and visibility a practical concern. We wire motion sensor lights, security lighting, and landscape lighting circuits to keep the exterior of your property well-lit through the months when daylight runs short. Ceiling fan installation and ceiling fan wiring round out this category, whether you're replacing an old fixture or adding a fan to a room that never had one.
Waukesha County winters are hard on homes and on the electrical systems inside them. Sub-freezing temperatures, ice storms, and multi-day power outages are part of life here, and the electrical work that protects against them is different from what a milder climate demands. The three services below come up constantly in this area, and each one has a direct connection to what Wisconsin winters actually do to a home.
A generator does nothing without the right electrical hookup. We handle the wiring, the transfer switch installation, and the connection between the generator and your home's panel. A properly installed transfer switch keeps utility power and generator power from feeding into each other, which protects both the equipment and anyone working on the line outside. When a storm knocks out power for two or three days, a correctly wired standby system is what keeps the heat running and the sump pump working. We scope the hookup on the call and explain what the installation involves before anything is scheduled.
Older homes in Waukesha were wired for loads that modern households far exceed. A 100-amp panel that was adequate decades ago may not carry the demand from electric appliances, EV chargers, and additional circuits without tripping constantly. We handle panel replacements, 200-amp service upgrades, fuse box conversions, and subpanel installations where a detached garage or addition needs its own feed. Load calculations are part of how we size the work, and service-entrance upgrades are included when the meter and main need to match the new panel capacity. We take pride in the electrical work we leave behind, which means the panel is labeled, the circuits are balanced, and nothing is left half-done.
Freeze-thaw cycles in Wisconsin put pipes and roof edges at real risk every winter. Heat tape is an electric resistance cable that prevents freezing along vulnerable pipe runs and roof edges where ice dams form. The electrical side of a heat tape system is a dedicated circuit sized for the load, wired to a weatherproof outlet or a direct connection, and protected by a GFCI breaker. We handle the circuit, the connection, and the load calculations. The tape itself is a product choice, but the wiring behind it has to be right or the protection fails when it's needed most.
Scheduling a service call is simple, but knowing what kind of wiring you have first helps us come prepared. Waukesha has a substantial stock of older homes, and older homes often have knob-and-tube wiring, aluminum branch circuits, or fuse boxes that haven't been updated in decades. Knob-and-tube replacement and aluminum-wiring remediation are both jobs we handle regularly, and each involves more than just pulling new wire through old walls.
Electrical safety inspections are useful before a home purchase, after a failed inspection, or when a home is being prepared for sale. We check GFCI and AFCI protection throughout the home, look at the panel condition, and identify code violations or wiring that poses a risk. Arc-fault and ground-fault breakers are part of what current code requires in most living spaces, and retrofitting them into an older panel is a straightforward upgrade that improves safety across the board. If you're buying a home in an older Waukesha neighborhood and want to know what you're working with, an electrical inspection is the right place to start.
Plain answers. Clear options. Safe wiring.
High-draw appliances need their own circuit. Electric dryers, ovens, refrigerators, and chest freezers all pull enough current that sharing a circuit with other loads causes problems. We install 240-volt and 220-volt outlets, dedicated circuits for major appliances, and the wiring for hot tub hookups and sauna connections where a home has one. These are electrical hookup jobs, and we handle the circuit from the panel to the connection point.
EV charger installation is one of the faster-growing requests we get. A Level 2 home charger requires a dedicated 240-volt circuit, and the panel has to have the capacity to support it. We assess the panel, run the circuit, and install the outlet or hardwire the charger depending on what the equipment requires.
Whole-home surge protection installs at the panel and catches voltage spikes before they reach every device in the house. A single lightning event or utility surge can damage appliances, electronics, and wiring throughout the home. A panel-mounted surge protector is one of the more cost-effective upgrades we offer, and it takes less than an hour to install. Call us and we'll walk you through the fix.
Electrical work shows up in every kind of property, and we handle it across all of them. For homeowners, that means garage wiring, basement finish circuits, home addition wiring, and outdoor outlet installation. Hardwired smoke detectors, carbon monoxide detector wiring, and bathroom exhaust fan installation are all jobs we complete on a service call.
For landlords and property managers, rental inspections and electrical repairs between tenants are part of keeping a property code-compliant and safe for occupants. Commercial clients call us for office electrical work, retail wiring, and commercial panel upgrades. The work varies, but the process is the same: we scope it on the call, show up with a clear plan, and explain what the job involves before we start.
Electrical work costs vary depending on what the job involves, and we don't quote a number without understanding the scope first. When you call, we ask about the symptom, the property, and what you've noticed, and we give you a rate based on what the work actually requires. The price is explained before anything is scheduled, so you know what you're agreeing to.
We don't pad the invoice after the fact, and we don't recommend work that isn't needed. Ask what a job covers and you get a straight answer. We keep your home powered and safe.
We take service calls throughout Waukesha County and the communities around it. Nearby towns we serve regularly include Brookfield, Pewaukee, Oconomowoc, Menomonee Falls, Hartland, Mukwonago, New Berlin, and Delafield. If you're just outside this list, call and we'll confirm whether we can get to you.
A Level 2 charger requires a dedicated 240-volt circuit and a breaker in the 40-to-50-amp range, and the panel has to have available capacity to support it. We assess the panel on the call and during the visit to determine whether a straight circuit run is all that is needed or whether the panel itself needs to be upgraded first. If the panel is near capacity, that conversation happens before anyone is dispatched.
Breakers that trip repeatedly under normal loads, circuits that cannot support modern appliances, fuses that blow regularly, and a panel that has no room for additional breakers are all signs that the service capacity has been outgrown. Older homes in Waukesha were often wired for 60-amp or 100-amp service, which was standard at the time but falls short of what a modern household draws. A load calculation during the visit confirms whether an upgrade is the right call.
The electrical work for a generator hookup centers on the transfer switch, which isolates your home's circuits from the utility line when the generator is running. We install the transfer switch, connect the generator inlet, and confirm that the circuits feeding critical loads are correctly assigned. The transfer switch is what prevents backfeed onto the utility line, which protects both the equipment and anyone working on the line outside.
We test the circuit or device at the end of every visit to confirm it is functioning correctly under load. For outlet work, that means testing the receptacle and any downstream GFCI protection. For panel work, it means confirming breakers are seated correctly, loads are balanced, and the service is drawing as expected. We do not consider the job done until the work has been tested and explained.
A burning smell near an outlet usually points to a wiring fault, an overloaded circuit, or a failing device where heat has built up to the point of scorching the insulation or the receptacle housing. At the panel, a burning smell can indicate a failing breaker, a loose connection, or a wire that has been carrying more current than it was rated for. Either situation calls for the circuit to be taken out of service until the fault is traced and repaired.
Flickering or dimming lights can point to a loose connection at the fixture, the switch, or the outlet box, a failing breaker, or a load issue where a high-draw appliance is pulling down the voltage on a shared circuit. In older homes, it can also indicate wiring that has degraded over time. We trace the symptom to the source before recommending any fix, because the cause determines what the repair actually involves.
We look at the breaker condition, the wiring connections at the bus, whether the panel has room for additional circuits, and whether the load is distributed evenly across the two legs of the service. For older panels, we also check for signs of overheating, corrosion, or breakers that are not seating correctly. If the panel visit turns up something that needs attention beyond the original scope, we explain it before any additional work is discussed.
Breakers that trip without an obvious cause, breakers that will not reset, a panel that is warm to the touch, buzzing or crackling sounds from inside the panel enclosure, and visible scorch marks or corrosion on the bus or breakers are all signs that the panel needs to be evaluated. Any of these conditions warrants a call before the situation develops further.
Heat tape is a resistance cable that prevents freezing along pipe runs and roof edges, and the electrical side of the installation is a dedicated circuit sized for the cable's load, connected to a weatherproof outlet or a direct hardwired connection protected by a GFCI breaker. We handle the circuit run, the connection, and the load calculations. The wiring has to be correct or the protection fails at the moment it is needed most, which in Wisconsin is typically the first hard freeze of the season.
Homes built in the early to mid-twentieth century were wired for the electrical loads of that era, which were a fraction of what a modern household draws. Fewer circuits, lower service capacity, and no dedicated runs for high-draw appliances mean that adding modern devices to old wiring pushes circuits past what they were designed to handle. Adding dedicated circuits, upgrading the panel, or both is usually the right answer depending on what the inspection turns up.
Call now. Get on the schedule. Know what the work involves.
Waukesha Electrical Company is available every day from 6:00 AM to 9:30 PM, including weekends.
Whether the job is urgent or planned, call (262) 955-2659 and we'll walk through what the job involves, give you a price, and get you on the schedule.
Electrical work covers a wide range of jobs, and knowing what each one involves helps you call with the right question. The table below breaks down the services we handle most often in Waukesha and the surrounding county, what each one covers, and what is worth knowing before you schedule. Call for a quote and we will scope the job on the phone before anything is booked.
| Service Type | What It Covers | Ideal For | Worth Knowing |
|---|---|---|---|
| Whole-Home Surge Protection | Panel-mounted surge protector installation, Protection against lightning and utility surges, Whole-house coverage in under an hour | Any home with sensitive electronics, appliances, or a generator that feeds back into the panel | A single voltage spike can damage wiring and appliances throughout the house. A panel-mounted protector catches the surge before it reaches individual circuits. |
| Dedicated Appliance Circuits | 240-volt circuits for dryers and ovens, Refrigerator and chest freezer circuits, Hot tub and sauna hookups | Any high-draw appliance that needs its own circuit to run safely without tripping shared breakers | A dedicated circuit is sized for the appliance load. We pull the circuit from the panel and install the correct outlet type for the equipment. |
| Wiring & Circuit Installation | Knob-and-tube replacement, Aluminum branch circuit remediation, New circuit runs for additions and finished spaces | Older Waukesha homes with outdated wiring or properties adding finished square footage | Knob-and-tube and aluminum wiring both require specific remediation approaches. We explain what the job involves before any walls are opened. |
| Backup Generator Installation | Transfer switch installation, Generator inlet wiring, Critical circuit assignment | Waukesha homeowners who need reliable power through multi-day winter outages | The transfer switch is the critical part. It keeps utility power and generator power isolated from each other, which protects the equipment and anyone working on the line outside. |
| Outlet & Switch Installation | GFCI and AFCI outlet installation, Ungrounded outlet remediation, Dimmer and smart switch upgrades | Kitchens, bathrooms, garages, and outdoor areas where code requires ground-fault protection | Older two-prong outlets often indicate missing ground wires throughout a circuit. Getting grounding right affects every device on that circuit. |
| Ceiling Fan Installation | New fan installation with proper box support, Fan and light kit wiring, Switch and dimmer pairing | Rooms adding a fan for the first time or replacing an existing fixture | Ceiling fans require a rated electrical box capable of supporting the weight and movement. We confirm the box before the fan goes up. |
| Electrical Panel & Service Upgrades | 100-amp to 200-amp service upgrades, Fuse box conversions, Subpanel installation, Service entrance upgrades | Older homes adding appliances, EV chargers, or additional circuits that exceed current panel capacity | Panel upgrades often require a permit and inspection. We handle the scope and load calculations on the call so you know what the job involves before anything is scheduled. |
| Heat Tape Installation | Dedicated circuit for resistance cable, Weatherproof outlet or direct hardwired connection, GFCI breaker protection | Homes with vulnerable pipe runs or roof edges where Wisconsin freeze-thaw cycles cause ice dams or frozen pipes | The wiring behind heat tape has to be sized and protected correctly. A circuit that fails during the first hard freeze defeats the purpose of the installation. |
| Electrical Repairs & Troubleshooting | Dead outlets and dead circuits, Flickering or dimming lights, Fault tracing before any part is replaced | Any home or property with a wiring symptom that needs a diagnosis first | The diagnostic step determines the repair. We trace the fault through the circuit before recommending anything, so the fix addresses the actual cause. |
| Lighting Installation | Recessed and LED retrofit lighting, Outdoor security and motion lighting, Landscape and under-cabinet circuits | Homeowners updating interior lighting or adding exterior lighting for security through Wisconsin's long winters | Outdoor lighting circuits in Wisconsin benefit from weatherproof connections and GFCI protection, especially where ice and freeze-thaw cycles stress the wiring. |
| Breaker & Fuse Repair | Breakers that trip repeatedly or will not reset, Fuse box evaluation and repair, Loose or failing breaker replacement | Homes where breakers trip under normal loads or the panel shows signs of overheating | A breaker that trips repeatedly is usually telling you something about the circuit load or a wiring fault. We check both before swapping hardware. |
| Electrical Safety Inspections | GFCI and AFCI protection check, Panel condition and code violation review, Pre-sale and pre-purchase evaluations | Buyers and sellers of older Waukesha homes, or any property that has not had a recent electrical review | An inspection before a home purchase tells you exactly what the wiring involves and what, if anything, needs attention before you close. |
When does older home wiring become a safety concern worth addressing?
Knob-and-tube and aluminum branch wiring are not automatically dangerous, but both have characteristics that make them worth evaluating in any older home. Knob-and-tube relies on open-air cooling and was not designed for the loads modern households draw. Aluminum branch wiring expands and contracts at connections in a way that can loosen terminations over time. If a home has either system and has not been reviewed recently, an inspection is the right place to start. We look at what is there and explain what the wiring involves before recommending any remediation.
What is the difference between a panel upgrade and a service upgrade?
A panel upgrade replaces the breaker panel inside the home. A service upgrade replaces or increases the capacity of the service entrance, which is the wiring between the utility meter and the panel. Many homes need both at the same time, particularly when moving from 100-amp to 200-amp service, because the panel and the service entrance have to be matched to carry the same load. We assess both during the visit and explain what the job covers before any work begins.
Can a garage circuit be added for a block heater or workshop equipment?
Yes, and it is a common request in Waukesha where cold winters make engine block heaters a practical necessity. A block heater circuit is typically a 120-volt dedicated outlet near the parking area, sized for the heater load. Workshop equipment may require a 240-volt circuit depending on what is being powered. We scope the circuit from the panel to the outlet location and explain what the run involves on the call.
Faults Traced Before Anything Is Replaced
We identify the cause before we recommend a repair. Replacing parts without understanding the fault just moves the problem, and we take pride in the electrical work we leave behind.
How does GFCI protection work, and where is it required?
A GFCI outlet or breaker monitors the current flowing through a circuit and cuts power within milliseconds if it detects an imbalance, which is what happens when current is finding a path to ground through something it should not, such as a person. Current code requires GFCI protection in kitchens, bathrooms, garages, outdoor areas, unfinished basements, and anywhere a circuit is near water. Older homes often lack this protection in some or all of these areas. Retrofitting GFCI outlets or breakers is a straightforward upgrade that we handle on a standard service call.
What does it mean when an outlet feels warm or makes a buzzing sound?
A warm outlet usually points to a loose connection, an overloaded circuit, or a failing device where resistance has built up and is generating heat. A buzzing sound from an outlet often indicates arcing, which is current jumping across a gap at a loose terminal or a failing receptacle. Both conditions warrant a call. We take the outlet out of service, trace the fault, and explain what caused it before any repair is made.
What is involved in adding a circuit for a well pump?
A well pump typically runs on a dedicated 240-volt circuit sized for the pump motor's starting and running current. The circuit runs from the panel to a pressure switch or control box near the pump, and the wiring has to be rated for the environment it passes through. We scope the circuit on the call based on the pump specifications and confirm what the panel needs to support it.
Older and Newer Wiring Both Handled
Waukesha has a wide range of housing stock, from early twentieth-century homes with knob-and-tube wiring to newer builds with modern panels. We work across all of it and explain what the wiring involves before the job starts.
How does grounding and bonding affect the rest of the electrical system?
Grounding gives fault current a safe path back to the panel and ultimately to the utility, which is what allows a breaker to trip when something goes wrong. Bonding connects metal components throughout the home so they all sit at the same electrical potential, which prevents a voltage difference from developing between things a person might touch at the same time. In older homes, grounding is often incomplete or missing on individual circuits. We check the panel ground, the grounding electrode system, and the individual circuit grounds during an inspection.
How long does a panel upgrade typically take?
Most panel replacements take a full day. The utility has to disconnect power at the meter before the work begins, and power is restored after the new panel is in place and the work has been inspected where a permit is required. Larger jobs that include a service entrance upgrade or a significant number of circuit modifications may take longer. We give you a realistic time estimate on the call before anything is scheduled.
Scope Agreed Before the Panel Is Opened
The price and the scope are confirmed before any work begins. You know what the job covers and what it costs before we touch anything.
Is a home ready to add electrical load from a new appliance or EV charger?
That depends on what the panel is currently carrying and how much headroom remains. A panel that is near capacity may not have room for a new 40-amp or 50-amp circuit without an upgrade. We assess the panel load during the visit and run the numbers before recommending a circuit addition or a panel upgrade. If the panel can support the new load, we run the circuit. If it cannot, we explain what the upgrade involves and what it costs.
When is it better to call an electrician rather than attempt a repair yourself?
Any work inside the panel, any work involving the service entrance, and any new circuit installation should be handled by someone who knows the trade. Beyond those, a repair that involves opening a wall, tracing a fault through multiple locations, or working with 240-volt wiring is a job where getting it wrong creates a hazard that is not always visible. If the symptom is a warm outlet, a burning smell, a breaker that will not reset, or anything that points to a fault rather than a simple device failure, call us and we will walk you through what the situation involves.
What does surge protection at the panel actually protect against?
A panel-mounted surge protector catches voltage spikes before they travel through the branch circuits to individual outlets and devices. Lightning strikes on or near the utility line, switching events at the utility, and generator start-up surges can all send a spike through the service entrance. The panel-mounted device clamps the voltage before it reaches your appliances, electronics, and wiring. It works alongside outlet-level surge strips rather than replacing them, since a very large spike can overwhelm a strip-level device.
Call (262) 955-2659 and we will walk through what the job involves, give you a clear price, and get you on the schedule.
(262) 955-2659