MyBest Denver

The 15 Best 24-Hour Electricians in Denver

A 24-hour electrician in Denver may be needed for an urgent fault, but not every provider handles the same scale of work. Emergency troubleshooting, panel projects, generator installation, EV charging, rewiring, and commercial systems require different preparation.

When calling, explain what failed, what is still powered, and whether there is heat, smoke, sparking, or water nearby. Then confirm coverage, expected response time, and whether the electrician can complete or safely assess the specific job.

How this guide is ordered

The options are ordered by the work they describe, from emergency electrical problems to panels, rewiring, generators, EV chargers, historic homes, inspections, and commercial systems. Response expectations and project scope help identify the most suitable call. Some eligible businesses may purchase enhanced visibility, which can influence their placement.

Top 3 Ranking Map How to choose

Compare 15 24-Hour Electricians in Denver

Just In Time Electrical & Plumbing #1

Just In Time Electrical & Plumbing

4.91266 reviews
2200 E 104th Ave #205, Thornton, CO 80233, United States
Best for
Whole-home electrical projectsHouseholds needing plumbing coordination

Just In Time Electrical & Plumbing serves Denver-area homes with electrical work that ranges from lighting and fixture installation to outlets, ceiling fans, service upgrades and generator connections. The team also handles plumbing projects, making it useful when a household needs coordinated help rather than separate contractors for related work.

Clear explanations, upfront pricing and careful preparation are central to the service style. Projects can include custom under-cabinet lighting, dimmer planning, 150-to-200-amp upgrades and interlock connections. The company is a sensible fit for homeowners who want the scope explained before work begins, especially on older properties or multi-step improvements.

What stands out
  • Electrical and plumbing under one team

  • Custom lighting guidance

JM Electric Inc. #2

JM Electric Inc.

4.9751 reviews
700 Billings St Ste R, Aurora, CO 80011, United States
Best for
Historic-home electrical work

JM Electric Inc. provides Denver-area electrical repair and installation, with experience spanning lighting, dedicated circuits, rewiring, panels, EV charging systems and older-home wiring concerns. Its project range is especially relevant for properties where safety improvements need to be balanced with practical plans, such as late-1800s homes or systems containing knob-and-tube wiring.

The team is also positioned for time-sensitive needs, including same-day service in its service area. Communication is clear from estimate through completion, with attention to explaining the work and keeping the process organized. Homeowners planning a substantial upgrade can use JM Electric for both focused repairs and whole-home electrical improvements.

What stands out
  • Older-home rewiring expertise

  • Same-day service available

The Electricians #3

The Electricians

4.9376 reviews
7076 S Alton Way Ste H-200, Centennial, CO 80112, United States
Best for
Emergency electrical problemsGenerator installations

The Electricians is a Denver electrical contractor for residential, commercial and emergency work, with services ranging from outlets and troubleshooting to panels, rewiring, EV chargers, generators, lighting and dedicated circuits. Flat-rate written pricing and free on-site estimates give projects a clear starting point, while the team can also handle substantial commercial installations.

The company’s same-day and emergency positioning is useful when a power problem cannot wait, though response depends on the situation and coverage. Technicians focus on explaining the issue, working carefully and maintaining a professional, orderly visit. It is a versatile choice for homeowners who need either a focused repair or a larger system upgrade.

What stands out
  • Residential and commercial coverage

Piper Electric Co #4

Piper Electric Co

4.8169 reviews
5550 W 60th Ave, Arvada, CO 80003, United States
Best for
Complex electrical projectsEV charger installations

Piper Electric Co serves Denver and the Front Range with residential, commercial, and industrial electrical work. The team handles installations, lighting, repairs, EV chargers, maintenance, emergency projects, and preconstruction or design-build support, with experience across both straightforward jobs and complex builds.

Clear explanations, respectful crews, careful work areas, and organized project management are central to the service. Piper also provides estimates for new or replacement electrical work, making it easier to define the scope before scheduling a larger intervention.

What stands out
  • Residential to industrial coverage

Williams and Sons Electric, LLC. #5

Williams and Sons Electric, LLC.

4.994 reviews
3125 W Alabama Pl, Denver, CO 80219, United States

Williams and Sons Electric serves Denver with residential electrical repairs, remodels and upgrades, including rewiring, service upgrades, panel replacements, kitchen and bath work, basement finishes and fixture installations. The company also handles troubleshooting and larger commercial projects.

Its process emphasizes clear communication from estimating through scheduling and inspection. Teams arrive prepared for substantial jobs, keep work areas clean and explain the work clearly, making the company a strong fit for renovations and technically involved electrical repairs.

What stands out
  • Broad remodeling and repair scope

30Electric LLC #6

30Electric LLC

4.938 reviews
Best for
Inspection-related electrical repairs

30Electric LLC provides residential electrical repair and installation in Denver, including panel work, circuit additions, upgrades, troubleshooting, outlets, and EV charging solutions. The family-owned company brings substantial field experience to older homes, inspection-related repairs, and projects that require careful attention to safety and documentation.

Casey is known for methodical diagnosis, clear explanations, practical recommendations, and reliable follow-through. The service is especially useful when a problem is small but difficult to isolate, or when a home sale, inspection, or renovation creates a defined electrical deadline.

What stands out
  • Thorough troubleshooting for older homes

Blueprint Electric LLC #7

Blueprint Electric LLC

4.938 reviews
Best for
Panel and subpanel projectsCommercial electrical systems

Blueprint Electric LLC handles residential and commercial electrical services in Denver, including panel upgrades, EV charger installation, rewiring, repairs, system design, and new electrical installations. Its work is suited to homes, landlords, contractors, and businesses that need a properly planned electrical solution rather than a quick patch.

The team takes time to listen, explain each step, and keep difficult projects moving. Subpanels, basement wiring, lighting, outlets, and larger commercial systems all fit within the company’s stated scope, with an emphasis on dependable, safe execution.

What stands out
  • Residential and commercial capability

Nexus 24 Hour Denver Electrician Services #8

Nexus 24 Hour Denver Electrician Services

511 reviews
2330 S Franklin St, Denver, CO 80210, United States

Nexus 24 Hour Denver Electrician Services provides licensed electrical service in Denver for panel upgrades, breaker repairs, EV chargers, lighting, fixture installation, safety inspections, and emergency repairs. The service is positioned for urgent issues as well as planned improvements, including older homes that need updated electrical protection.

Its approach emphasizes diagnosing the underlying fault, completing repairs neatly, and leaving the system easier to understand. Written safety reports, circuit testing, grounding checks, and clear explanations are useful when buying, selling, renovating, or investigating recurring electrical problems.

What stands out
  • Around-the-clock electrical coverage

  • Written safety inspection reports

Denver Electricians #9

Denver Electricians

528 reviews
1093 S Federal Blvd, Denver, CO 80219, United States
Best for
EV charger installationsWhole-home rewiring

Denver Electricians handles licensed residential and light-commercial electrical work across Denver, including panel upgrades, EV charger installations, rewiring, lighting, exterior fixtures, and emergency service. The team also manages permitting and inspection sign-off, which adds useful structure to projects where documentation matters.

The work is characterized by clean installations, organized wiring, careful fixture placement, and attention to the property itself. It is a strong fit for homeowners planning a charger, lighting upgrade, full rewire, or service call that needs a clear path from assessment through completion.

What stands out
  • Permitting and inspection coordination

  • Clean EV and lighting installs

Big Electric #10

Big Electric

525 reviews
4950 E Asbury Ave, Denver, CO 80222, United States
Best for
Generator and EV charger workDetailed lighting upgrades

Big Electric serves Denver with licensed electrical work for residential and light-commercial properties, including panel upgrades, EV chargers, generators, outdoor outlets, lighting, and after-hours service calls. The team focuses on installations that are safe, neatly routed, properly mounted, and ready for inspection.

Its work is especially recognizable in detail-heavy projects: high-ceiling fixtures, recessed lighting, weatherproof exterior outlets, generator transfer switches, and service upgrades. Clear walkthroughs and tidy work areas help keep the process manageable from urgent repair through planned improvement.

What stands out
  • Neat, inspection-ready installations

Range Electric #11

Range Electric

525 reviews
7975 E Harvard Ave suite e, Denver, CO 80231, United States
Best for
EV charger installationPanel upgrades

Range Electric handles residential and commercial electrical work across Denver, with a scope that includes panel upgrades, rewiring, EV charger installation, and emergency repairs. Its work is especially detail-focused: wiring is routed neatly, panels are organized and labeled, equipment is tested, and code requirements are treated as part of the job rather than an afterthought.

The team also takes care with the finished space, from balanced fixture installation to tidy garage charger setups and clean work areas. Clear explanations before leaving make the service easier to understand, particularly for homeowners dealing with a complex panel, a new charging system, or an unfamiliar electrical fault.

What stands out
  • Clean panel and charger installations

Electrical Relief #12

Electrical Relief

4.928 reviews
4891 Washington St, Denver, CO 80216, United States
Best for
After-hours electrical problems

Electrical Relief serves Denver with panel upgrades, full rewires, EV charger installation, lighting, generator hookups, and emergency electrical work. The service is organized around practical diagnosis: electricians explain what is happening in straightforward language, identify the work required, and check that the result is safe before finishing.

Installations are left clean and well arranged, from labeled panels to solidly mounted chargers. Its broad residential scope makes it relevant for urgent faults as well as planned improvements, especially when permits, inspection steps, or a dedicated circuit form part of the project.

What stands out
  • Clear diagnosis and organized repairs

Ulster Electric #13

Ulster Electric

524 reviews
1414 Ulster St, Denver, CO 80220, United States
Best for
Electrical service upgradesOlder-home wiring diagnostics

Ulster Electric works across Denver on panel upgrades, full rewires, EV chargers, service equipment, lighting, grounding, and emergency electrical issues. Its work suits older properties in particular, with attention to loose outlets, outdated panels, missing grounding, emergency disconnects, and wiring that needs to be brought into current code.

The finished work is handled with a strong eye for alignment and presentation: conduits run straight, connections are sealed, panels are labeled, and charger wiring is kept tight and unobtrusive. Evening and weekend availability is part of the service model, while emergency calls are handled around the clock.

What stands out
  • Strong fit for older Denver homes

Fantastic Electricians #14

Fantastic Electricians

4.919 reviews
Best for
Outlet and switch repairsLight fixture installation

Fantastic Electricians provides Denver wiring, outlet repair, lighting installation, and general electrical service. The approach is practical and efficient, with attention to punctual arrival, orderly work, and clear communication when diagnosing a fault or completing an installation.

It is a sensible fit for homeowners who need a defective outlet, switch, or light fixture addressed without unnecessary complexity, as well as for smaller electrical jobs where a tidy finish and reasonable project scope matter.

What stands out
  • Efficient outlet and lighting service

Chris Electric Company, Inc. #15

Chris Electric Company, Inc.

4.721 reviews
1501 W Cedar Ave, Denver, CO 80223, United States
Best for
Commercial electrical serviceComplex electrical diagnostics

Chris Electric Company, Inc. is a Denver electrical contractor with a particularly strong commercial and industrial service profile. Its work combines troubleshooting, repair, project coordination, and energy-conscious solutions, including support connected with energy conservation programs.

The team is known for arriving prepared, protecting the home or work area, and explaining the issue without unnecessary trade jargon. That combination of technical capability and respectful service is useful for property managers, commercial clients, and homeowners dealing with a complicated fault or low-voltage system that needs careful diagnosis.

What stands out
  • Commercial and industrial service focus

  • Careful, respectful troubleshooting

Do you run a business?

Find your business to manage its listing and view visibility options. If it is not listed yet, you can request a free review for inclusion.

Manage or add my business

Map of 24-hour electricians in Denver

There are no verified neighborhood groupings attached to this guide, so geographic coverage should be checked for each call. The most useful distinction is whether a provider handles urgent faults, planned residential projects, or commercial electrical systems.

For an active emergency, ask how soon an electrician can assess the site and what to do while waiting. For scheduled work, confirm whether travel, inspection, permitting, or a separate estimate affects the appointment.

Use it alongside the full selection: location, travel time, and nearby alternatives often affect the final decision.

Electrical help available

  • Emergency electrical problemsSeek troubleshooting for urgent faults, loss of power, unsafe wiring symptoms, or other immediate electrical concerns.
  • Panel and subpanel workFind support for panel or subpanel projects, including assessment, replacement, and related circuit planning.
  • Whole-home rewiringExplore larger rewiring projects when an older or extensively modified home needs updated electrical infrastructure.
  • Generator installationsSome electricians install generators and can explain the electrical connections, system requirements, and operating considerations.
  • EV charger installationAsk about installing an EV charger, including circuit capacity, panel suitability, and site-specific electrical work.
  • Inspection-related repairsAddress electrical corrections identified during a property inspection or required before a project can move forward.
  • Commercial electrical systemsCompare providers experienced with commercial projects, systems, and larger-scale electrical coordination.

How to choose the right electrician

  1. Explain the safety symptoms: Tell the electrician about sparks, burning smells, heat, water exposure, repeated breaker trips, or partial power before discussing the job.
  2. Separate emergency from project work: Ask whether the visit is intended for immediate stabilization, diagnosis, repair, or a later project estimate.
  3. Match the project scale: For rewiring, panels, generators, or EV chargers, confirm experience with the specific equipment and the home or building’s existing system.
  4. Ask about site requirements: Check whether an inspection, load calculation, permit, utility coordination, or a follow-up visit is needed before completion.
  5. Confirm response and coverage: Request a realistic arrival window and verify that the provider serves your location at the time the work is needed.

Frequently asked questions

What should I do before an electrician arrives during an emergency?

If there is smoke, fire, sparking, or immediate danger, leave the area and contact emergency services. Where it is safe, explain what shutoffs have already been used, which circuits are affected, and whether water or recent construction is involved.

Can a 24-hour electrician handle a full rewiring project?

Some providers combine urgent callouts with larger residential projects, while others only stabilize the immediate issue. Ask whether they inspect the whole system, prepare a written scope, coordinate permits, and schedule the work in stages.

What information helps with an EV charger installation request?

Share the charger type if known, the parking location, the distance to the electrical panel, and any existing panel concerns. The electrician may need to assess available capacity, circuit routing, and whether upgrades are required.

How are inspection-related electrical repairs handled?

Send the inspection notes or describe each flagged item before the visit. Ask whether the electrician can address the full list, document completed corrections, and identify any additional work needed for safety or compliance.

Related guides