Calling an electrician doesn't have to be stressful, whether you own a home, manage a rental property, or run a commercial space. Littleton Electrical Company handles the full range of electrical repair and installation work in Littleton and the surrounding Arapahoe County area, from a single dead outlet to a full panel replacement. Flickering lights fixed. Dead outlets revived. Power back on. We are available every day from 8:30 AM to 10:30 PM, so when something goes wrong, you are not left waiting until Monday morning to get it looked at.
Staying ahead of electrical problems keeps your home safe. Flickering lights, outlets that stopped working, a breaker that keeps tripping, or a faint burning smell near a receptacle are all signs that something in the wiring or circuit needs attention. These are not symptoms to ignore. A buzzing outlet, a hot cover plate, or a panel that trips repeatedly under normal load can each point to a different underlying cause, and the right fix depends on finding that cause first.
When we come out, we trace the fault before anything gets replaced. That process protects you from unnecessary parts swaps and gets to the actual problem. Whether it is an arc-fault or ground-fault issue, a wiring connection that has worked loose, or a breaker that has worn out, we identify it and explain what we found. If you need work done on short notice, we take those calls. We get to the bottom of the problem fast.
Wiring a home right takes the right tools and a careful hand, and the same is true when it comes to the panel that feeds everything. Panels get upgraded for a range of reasons: a growing load from new appliances, an older box that can no longer handle the circuits being asked of it, or a service entrance that needs to be brought up to current capacity. We handle 200-amp panel upgrades, main panel replacements, subpanel installations, and service-entrance work.
Before any panel work is scheduled, we run through a load calculation to understand what the existing service can carry and what the new configuration needs to support. You get straight answers about your panel and wiring, including what the upgrade involves, what it will not cover, and what to expect from the work. That conversation happens on the call, before anything is booked.
Outlet and switch work comes up more often than most people expect. A single outlet that stops working can be a loose connection, a tripped GFCI somewhere upstream, or a wiring problem that runs deeper. We install and replace standard outlets, GFCI outlets in kitchens, bathrooms, garages, and exterior locations, AFCI-protected circuits where required, USB outlets, and dimmer switches. If a switch has stopped responding or a light fixture needs a new connection, that falls under the same category of work.
Where wiring itself is the issue, we handle partial rewiring and wiring repairs alongside the outlet or switch work. Grounding and bonding are part of how we approach these jobs, not an afterthought. We'll sort the wiring and clean up after.
If you've never hired an electrician before, lighting and ceiling fan work is one of the most common starting points. Homeowners add recessed lighting to update a room, replace outdated fixtures, or install ceiling fans where there was only a light before. Commercial clients often need a full lighting layout updated or exterior fixtures replaced. We handle both.
For outdoor work, security lighting, motion-activated fixtures, and landscape lighting all involve running circuits to locations that need weatherproof connections and proper exterior-rated wiring. Under-cabinet lighting, LED retrofits, and new fixture installations round out the indoor side. Each job involves confirming the existing wiring can support the new load and running a new circuit where it cannot.
Large appliances need their own circuits. A dryer, an electric range, an oven, or a refrigerator running on a shared circuit puts strain on the wiring and the breaker, and that strain shows up as tripped breakers or outlets that run warm. We install dedicated 240-volt circuits for dryers and ranges, single-circuit runs for refrigerators and dishwashers, and any other appliance that needs its own protected path back to the panel.
On the HVAC side, we handle the electrical supply only: running the dedicated circuit, the disconnect, and confirming the panel has the capacity to carry the load. EV charger circuits fall into the same category of dedicated circuit work. If you are adding a Level 2 charger in your garage, we run the circuit and install the outlet or hardwired connection. Pick up the phone and we'll get rolling.
Staying ahead of electrical problems keeps your home safe, and a safety inspection is one of the clearest ways to do that. We offer electrical safety inspections for homeowners, landlords, and property managers, including pre-purchase inspections for buyers who want to know what they are walking into and rental property inspections for landlords managing code compliance. Each inspection covers the panel, the wiring, the grounding, and the outlets and fixtures throughout the property.
Whole-home surge protection is installed at the panel and guards every circuit in the building from voltage spikes, whether those come from the utility line or from inside the home. We also install hard-wired smoke detectors and carbon monoxide detectors as part of safety inspection work or as standalone jobs. Prompt response, even for last-minute electrical calls, is part of how we operate. You get a straight answer about the work before it is scheduled.
Littleton sits at the edge of the Front Range, where winters bring hard freezes, ice storms, and wind events that can knock out power for days at a stretch. The elevation and the exposure mean electrical systems here carry loads and face conditions that do not come up in milder climates. The three services below come up regularly in this area because of those conditions, and we handle each one on the electrical side from the ground up.
A multi-day outage in January is not a minor inconvenience in Arapahoe County. It can mean frozen pipes, no heat, and a home that is genuinely unsafe to stay in. A generator hookup involves installing a transfer switch at the panel, running a dedicated circuit to the generator connection point, and making sure the panel can safely carry the load when the generator is running. We handle both portable generator hookups and standby generator connections. The transfer switch is the critical piece: it prevents backfeed onto the utility line and lets the generator take over cleanly when grid power drops.
Older homes in Littleton were wired for lighter loads than what modern households actually run. Add an EV charger, an electric range, heat tape on the roof and pipes, and a couple of high-draw appliances, and a panel that was adequate before is now at capacity. We run a load calculation to see what the existing service can carry and what a replacement panel needs to handle. If the service entrance also needs upgrading to support a larger panel, we scope that as part of the same job. Circuit planning is part of the process, not a separate conversation.
Frozen pipes and roof ice dams are a routine winter risk in this part of Colorado. Heat tape is a practical solution on the electrical side: a dedicated circuit runs to the tape, which keeps pipes and roof edges above freezing during extended cold snaps. The wiring for heat tape has to be rated for exterior and wet-location use, and the circuit needs to be properly protected. We handle the circuit installation and the connections, staying strictly on the power supply side of the work.
If you've never hired an electrician before, the question of cost is usually the first thing on your mind. We discuss pricing on the call, before anything is scheduled. You get the rate when you call, and the scope of the work is confirmed before we book anything. If the job turns out to involve more than what was described on the phone, that conversation happens before the work starts, not after.
There is no universal answer to what electrical work costs, because the price depends on the job. A single outlet replacement is a different conversation from a panel upgrade with a new service entrance. What stays the same is the process: price discussed up front, scope confirmed before scheduling, questions answered before the visit. Safe wiring. Solid workmanship. Straight answers.
The work we do in Littleton extends across the surrounding communities in and around Arapahoe County. We regularly take calls from Englewood, Centennial, Highlands Ranch, Lone Tree, Greenwood Village, Cherry Hills Village, Sheridan, and Parker. If you are just outside Littleton and wondering whether we cover your area, call and ask. The electrical work is handled locally, and the call is answered by someone who knows the trade and can scope the job on the phone.
Breakers that trip frequently under normal loads, a panel that runs warm to the touch, breakers that will not reset, or a fuse box that has been patched together over the years are all signs worth taking seriously. In Littleton, older homes often carry panels that were sized for a fraction of current electrical demand, and adding an EV charger or electric heating can push an undersized panel past its limit. Call us and we will talk through what you are seeing.
A generator hookup centers on the transfer switch, which connects the generator to your home's panel and prevents backfeed onto the utility line. We install the transfer switch, run the dedicated circuit to the generator connection point, and confirm the panel can carry the load when the generator is running. The scope covers both portable generator hookups and standby generator connections.
Heat tape is a resistance wire that runs along pipes or roof edges to keep them above freezing during extended cold snaps, which is a practical solution for the winters Littleton sees. On the electrical side, the job involves running a dedicated circuit to the tape, installing a properly rated outlet or connection point, and confirming the panel has capacity for the additional load. The wiring has to be rated for exterior and wet-location use, and the circuit needs proper protection.
Flickering or dimming lights can point to a loose connection at the fixture or outlet, a circuit that is being overloaded, or a failing breaker. In some cases it signals a more serious wiring problem deeper in the circuit. If the flickering is isolated to one fixture, it is often a connection issue. If it happens across multiple rooms or correlates with appliance use, the circuit or panel is worth inspecting.
GFCI protection is required in areas where water is present: kitchens, bathrooms, garages, exterior locations, and unfinished basements. AFCI protection is required on bedroom circuits and, in more recent code cycles, on most living area circuits in new construction and renovations. The specific requirements depend on when the home was built and what work is being done. We go over what applies to your situation before the work starts.
A whole-home surge protector is installed at the panel and intercepts voltage spikes before they reach the circuits in your home. Spikes can come from the utility line during storms or from large appliances cycling on and off inside the house. A panel-level device protects everything connected to the panel, which point-of-use surge strips at individual outlets do not cover. It is a single installation that covers the whole system.
Replacing a light bulb or resetting a tripped breaker is straightforward. Replacing an outlet, installing a fixture, or adding a circuit involves working inside the wiring system, which carries real risk if the circuit is not properly isolated and the work is not done to code. Anything that involves opening a panel, running new wire, or touching wiring inside a wall is work where a professional should be involved.
For most jobs, yes. Someone needs to be present to confirm access to the panel and work areas, to answer questions if something unexpected comes up, and to review the work before the visit ends. For straightforward exterior work where access does not require entering the home, we can discuss the specifics on the call.
We start by isolating the affected circuit and checking the breaker, the wiring connections, and the outlets or fixtures on that circuit. For intermittent problems, we look at load patterns and connection integrity rather than swapping parts at random. The fault is traced before anything is replaced, which keeps the repair focused on what is actually wrong.
A quick repair addresses a specific fault: a loose connection, a failed outlet, a worn breaker. A rewire replaces the wiring itself, either in a section of the home or throughout the whole property. Rewiring comes up when the existing wire is the wrong type for the application, when aluminum branch circuit wiring needs remediation, or when knob-and-tube wiring is too deteriorated or too limited to update in place. We scope which one applies on the call based on what you describe.
When a panel is undersized for the current load, carries breakers that are no longer manufactured, or has wiring that cannot be safely updated within the existing enclosure, replacement is the right path. We handle the full job: removing the old panel, installing the new one, reconnecting the circuits, and confirming the service entrance can support the new configuration. Load calculations are part of the process.
Homes built in the mid-twentieth century were wired for a much lighter electrical load than what a modern household runs. Fewer circuits, smaller panel capacity, and no dedicated circuits for appliances that now draw significant power all contribute. The fix is usually a combination of adding circuits, upgrading the panel, and sometimes addressing the wiring itself if it is not rated for the loads being asked of it.
When we work on an older system, code-required updates are part of the job rather than a separate line item to negotiate. If a circuit requires AFCI protection under current code, that protection goes in. If grounding or bonding is missing where it is required, it is addressed as part of the repair. We go over what is involved before the work starts.
When you need an electrician in Littleton, the process is straightforward.
Call (720) 536-2956 for a quote.
We are available every day from 8:30 AM to 10:30 PM. Prompt response, even for last-minute electrical calls, is part of how we work. Whether it is an unexpected repair or a project you have been thinking through for some time, the call is the right first step. We'll sort the wiring and clean up after.
Below is a plain-language look at the electrical work we handle in Littleton and the surrounding area. Each service is described by what it covers, who it fits, and one practical thing worth knowing before you call. If a job you need is not on the list, call us and we will talk through it.
| Type of Work | What It Covers | Best For | Good to Know |
|---|---|---|---|
| Outlet & Switch Installation |
| Homeowners updating older outlets or adding protection in kitchens, bathrooms, and garages | A single dead outlet is sometimes a tripped GFCI upstream rather than a failed device. We check the whole circuit before recommending a replacement. |
| Electrical Repairs & Troubleshooting |
| Homeowners or property managers dealing with a sudden or recurring electrical problem | The fault is traced before anything is replaced, which keeps the repair focused on the actual cause rather than a parts swap. |
| Wiring & Rewiring |
| Older homes where the existing wiring is the wrong type, deteriorated, or cannot support current loads | Rewiring scope depends on what is already in the walls. We scope the job on the call based on what you describe and confirm the approach before anything starts. |
| Electrical Panel & Service UpgradesMost Popular |
| Homes adding EV chargers, electric ranges, or other high-draw appliances that push an older panel past its limit | A load calculation is part of every panel job. It confirms what the existing service can carry and what the new configuration needs to handle before anything is scheduled. |
| Breaker & Panel Service |
| Any property where a breaker trips under normal load or will not reset | A breaker that trips repeatedly is telling you something. Replacing it without checking the circuit first can leave the underlying problem in place. |
| Whole-Home Surge Protection |
| Homeowners with sensitive electronics or anyone who wants every circuit in the building protected from a single installation | A panel-level surge protector covers every circuit in the home. Point-of-use strips at individual outlets do not provide that same whole-system coverage. |
| Lighting Installation |
| Homeowners updating a room or adding outdoor lighting for safety and visibility | Every lighting job includes confirming the existing wiring can support the new load. A new circuit is run where the current one cannot. |
| Backup Generator Installation |
| Littleton homeowners who want power during the multi-day winter outages that Front Range ice and wind storms can cause | The transfer switch is the critical piece. It prevents backfeed onto the utility line and lets the generator take over cleanly when grid power drops. |
| Dedicated Appliance Circuits |
| Homeowners adding a large appliance or setting up a workspace that needs its own protected path to the panel | Running a dryer or electric range on a shared circuit puts strain on the wiring and the breaker. A dedicated circuit eliminates that strain and stops nuisance tripping. |
| Heat Tape Installation |
| Homes in Littleton with pipes or roof edges at risk of freezing during extended cold snaps | Heat tape wiring must be rated for exterior and wet-location use. The circuit also needs proper protection, which is part of every heat tape installation we do. |
| Ceiling Fan Installation |
| Rooms where only a light fixture exists and a fan is being added for the first time | A standard light box is not rated to support a ceiling fan. If the existing box is not fan-rated, we install the right brace and box before the fan goes up. |
| Electrical Safety Inspections |
| Buyers, landlords, and property managers who need a clear picture of the electrical system before a transaction or lease | An inspection covers the panel, the wiring, the grounding, and the outlets and fixtures throughout the property. Findings are explained before the visit ends. |
What causes a breaker to trip repeatedly, and when is it a sign of a bigger problem?
A breaker trips because it is doing its job: protecting the circuit from more current than the wiring can safely carry. Occasional tripping under heavy load is normal. Repeated tripping under normal load points to something else, a circuit that is overloaded by too many devices, a wiring connection that has worked loose, or a breaker that has worn out and is no longer holding its rating. In some cases it signals a fault in an appliance drawing more current than it should. We trace the cause before recommending a fix, because replacing a breaker without checking the circuit leaves the underlying problem in place.
How do I know if my home is ready for the electrical load an EV charger adds?
A Level 2 EV charger runs on a dedicated 240-volt circuit and draws between 24 and 48 amps depending on the unit. Whether your panel can support that depends on what is already running and how much headroom the service has. We run a load calculation before any charger circuit is installed. If the panel has capacity, we run the circuit and install the outlet or hardwired connection. If it does not, we scope a panel upgrade as part of the same conversation so you know what the full job involves before anything is scheduled.
What are the signs that a home may need rewiring rather than spot repairs?
Spot repairs make sense when a specific fault is isolated and the rest of the wiring is in reasonable shape. Rewiring becomes the right path when the wire type itself is the problem, such as aluminum branch circuit wiring that has not been properly remediated, knob-and-tube wiring that is too deteriorated or too limited to update in place, or wiring that is undersized for the loads the home now carries. Recurring problems across multiple circuits, warm wiring inside walls, or a home that has been patched together over decades without a systematic update are all worth a closer look. We scope which situation applies on the call based on what you describe.
Faults Traced Before Anything Is Replaced
We identify the cause of an electrical problem before recommending a repair. That process keeps the work focused on what is actually wrong and avoids replacing parts that were not the issue.
How does surge protection at the panel differ from a power strip?
A power strip with surge protection guards only the devices plugged into that strip. A panel-level whole-home surge protector intercepts voltage spikes before they reach any circuit in the building, whether those spikes come from the utility line during a storm or from large appliances cycling on and off inside the house. It is a single installation that covers the whole system, including circuits that are never connected to a power strip, such as lighting, hardwired appliances, and HVAC disconnect wiring.
How long does a panel upgrade typically take from start to finish?
Most panel replacements are completed in a single day. The timeline depends on the size of the existing panel, the number of circuits being reconnected, whether the service entrance also needs upgrading, and whether any code corrections are required as part of the job. We go over the scope on the call so you have a realistic picture before anything is booked. If the job is straightforward, a single visit handles it. If the service entrance is also being upgraded, plan for a longer day or a follow-up depending on utility coordination.
What is aluminum wiring, and is it a safety concern in older homes?
Aluminum branch circuit wiring was used in many homes built in the 1960s and 1970s as a substitute for copper. The material itself is not inherently dangerous, but it behaves differently from copper at connections and receptacles. Over time, aluminum wiring can loosen at connection points, which creates resistance and heat. The fix is not always a full rewire. In many cases, remediation involves installing CO/ALR rated devices at outlets and switches and using proper connectors at junction points. We assess what is in place and explain the options before any work is scheduled.
Scope Agreed Before the Panel Is Opened
The price and the scope of the work are confirmed before anything is scheduled. If the job turns out to involve more than what was described on the call, that conversation happens before the work starts.
What does grounding and bonding involve, and why does it matter in an older home?
Grounding gives fault current a safe path back to the panel and out to the utility, which is what trips a breaker when something goes wrong instead of letting that current travel through a person. Bonding ties metal components together so they stay at the same electrical potential, which prevents voltage differences that can cause shocks. In older homes, grounding is often missing at outlets or the grounding electrode system at the panel is incomplete. When we work on an older system, we address grounding and bonding as part of the repair rather than treating it as a separate item to negotiate.
Can a home be set up to run specific circuits on a generator without powering the whole house?
Yes. A transfer switch can be configured to cover selected circuits rather than the full panel. This is a practical approach when the goal is to keep essentials running during an outage, such as the furnace circuit, the refrigerator, lighting in key rooms, and a few outlets, without sizing a generator large enough to carry the whole home. We discuss which circuits matter most on the call and scope the transfer switch installation to match. The generator itself is sized separately based on the load those circuits represent.
Code-Compliant Work on Every Job
Code-required updates are part of the job, not a separate negotiation. If a circuit needs AFCI protection or grounding is missing where it is required, it is addressed as part of the repair.
Why do outlets and switches stop working even when the breaker has not tripped?
A dead outlet with a breaker still in the on position usually points to one of a few things. A GFCI outlet somewhere upstream on the same circuit may have tripped and cut power to everything downstream. A wiring connection inside the outlet box may have worked loose. The outlet itself may have failed. In older homes, a worn push-in connection at the back of the outlet is a common culprit because those connections loosen over time in a way that screw terminals do not. We check the full circuit before recommending a replacement.
What does a pre-purchase electrical inspection cover, and is it worth doing before closing?
A pre-purchase inspection covers the panel, the wiring, the grounding, and the outlets and fixtures throughout the property. The goal is to give a buyer a clear picture of what the electrical system actually looks like before they own it. That includes identifying any code issues, wiring types that may need remediation, panel capacity relative to the home's current and planned load, and anything that looks like a safety concern. It is a practical step before committing to a property, particularly with older homes in Littleton where the electrical system may not have been updated in decades.
What is the risk of a warm or buzzing outlet, and when should I stop using it?
A warm cover plate or a buzzing sound at an outlet are both signs of resistance in the circuit, which means heat is building up where it should not be. That can point to a loose connection, an overloaded circuit, a failing outlet, or wiring that is not properly sized for the load. Stop using the outlet and avoid plugging anything else into it until it has been checked. These are not symptoms that resolve on their own, and the heat involved is a fire risk if the underlying cause is a wiring problem.
Call (720) 536-2956 to talk through the job and get a price before anything is scheduled. We are available every day from 8:30 AM to 10:30 PM.
(720) 536-2956