Denver, CO
Electricians in Denver
Licensed electrical contractors for panel work, wiring, troubleshooting and code corrections. Local labor in Denver runs about 6 percent above the national median, which is the adjustment to apply before you use any national price.
- Metro population
- 715,522
- Labor cost index
- 1.06×
- State
- Colorado
Emergency and utility numbers in Colorado
For gas odor, downed power lines, or flooding, call 911 or your utility emergency line first — not a contractor. After the immediate hazard is controlled, hire licensed pros for permanent repair.
- 911 — fire, medical, immediate life safety
- Gas odor — leave the building, do not switch lights, call your gas utility emergency number from outside
- Power outage / lines down — utility emergency line; stay away from downed conductors
Trade owners in Denver
Claiming your profile is free — correct licence, service area, and contact. No lead fees and no paid placement.
Claim your businessElectricians listed in Denver
No listings here yet
We publish a listing only where the organization asked to be listed, or where every field came from a public licence register. Neither has happened for electricians in Denver yet, so there is nothing to show — rather than a page of names scraped from somewhere and presented as vetted.
The costs, licensing and verification steps below apply regardless. If you run a business here, listing is free and always will be.
What the work costs here
National ranges adjusted by the Denver labor index. Materials move far less by region than labor does, so treat these as directional — the range narrows once someone has actually seen the job.
- Electrician median pay here
- $65,500
- National median $61,590
- Labor cost vs. national
- +6%
- Applied to the estimates below
- Metro population
- 715,522
- Colorado
How these numbers are derived
Permits and code in Denver
Checked against the issuing authority on 2026-10-06. Fees and thresholds change — the link below is the authority, this page is not.
City and County of Denver Community Planning and Development (CPD)
Online via E-Permits portal. Quick replacement permits available same-day online; plan-based submittals require electronic plan review.
What needs a permit here
- Gas furnace, boiler, or central AC replacement or conversion to heat pump
- Electrical service panel upgrade, service mast replacement, or solar PV installation
- Water heater replacement (gas, electric, or tankless) and gas line work
- Roof replacement, tear-off, or hail damage re-roofing (class 4 impact shingles common)
- Basement finishing, structural egress window cutting, or deck construction
- Evaporative cooler or heat pump water heater installation
| Permit | Published fee | Notes |
|---|---|---|
| Building / Trade Permit Minimum Fee | $20.00 ($1-$500 valuation) / $35.00 ($501-$2,000 valuation) | Per Denver Building Code ADMIN Policy 138 schedule. |
| Valuation-Based Permit Fee ($2,001 - $25,000) | $35.00 + $8.00 per $1,000 | Plus 50% plan review fee when plan check is required. |
| Solar PV / Renewable Energy Flat Permit Fee | $50.00 flat fee | Special fee reduction under ADMIN 138 policy for solar PV systems with $0 plan review fee. |
| Same-Day Quick Replacement Trade Permit | $50.00 - $95.00 | For direct equipment changeouts (furnace, AC, water heater) without structural scope. |
Local amendments worth knowing
Cities adopt the model codes then amend them. The amendments are what catch people out, because a national guide will not mention them.
2022 Denver Building Code / Denver Energy Code (2021 IECC Base with Amendments)
Mandates strict net-zero energy pathway provisions, cool roof requirements, solar-ready zones, and electric-ready infrastructure for heat pumps and water heaters.
Read the amendmentDenver Building Code Roof Provisions (DCBC Chapter 15)
Requires ice barrier membrane extending 24 inches inside exterior wall line and specifies 30 lb/sq ft minimum snow load design.
Read the amendmentDenver Expanded Housing Affordability (EHA Linkage Fee)
Applies development linkage fees to major commercial and residential projects, updated annually on July 1.
Read the amendment
Verify a licence
Colorado Division of Professions and Occupations (DPO) — State Electrical Board
Master Electrician, Journeyman Electrician, & Electrical Contractor Registrations
Public licence lookupColorado DPO — State Plumbing Board
Master Plumber, Journeyman Plumber, & Plumbing Contractor Registrations
Public licence lookupColorado DPO — Board of Licensure for Architects, Engineers and Land Surveyors
Licensed PE for structural and basement egress design
Public licence lookupCity and County of Denver Contractor Licensing
Denver Heating & Ventilating, Electrical, and Plumbing Supervisor Certificates
Public licence lookup
Conditions that change the job here
- High elevation (5,280 ft) reduces atmospheric air density, requiring derating of gas furnace/boiler BTU inputs and altitude-adjusted orifice sizing.
- Extreme freeze events and winter cold snaps dictate high-efficiency gas furnaces (96%+ AFUE) or cold-climate heat pumps (CCHP) rated down to -15°F.
- Severe hailstorms in the Front Range cause intense roof and AC condenser fin damage, driving class 4 impact-resistant shingle adoption.
- Expansive bentonite clay soil ('Front Range clay') exerts high swelling pressure, requiring floating basement walls and specialized slab-on-void foundation engineering.
- Dry mountain climate makes evaporative coolers (swamp coolers) viable, though heat pumps are rapidly replacing them due to Denver Green Code incentives.
Local context for Denver, CO
Permit rules, fees, and housing-stock conditions change by city even within the same state. These facts come from the researched metro profile — not from a template with the city name swapped in.
Permit office
City and County of Denver Community Planning and Development (CPD) · Filing information · (720) 865-2700
Common permit triggers here
- Gas furnace, boiler, or central AC replacement or conversion to heat pump
- Electrical service panel upgrade, service mast replacement, or solar PV installation
- Water heater replacement (gas, electric, or tankless) and gas line work
- Roof replacement, tear-off, or hail damage re-roofing (class 4 impact shingles common)
- Basement finishing, structural egress window cutting, or deck construction
- Evaporative cooler or heat pump water heater installation
Local conditions that change the work
- High elevation (5,280 ft) reduces atmospheric air density, requiring derating of gas furnace/boiler BTU inputs and altitude-adjusted orifice sizing.
- Extreme freeze events and winter cold snaps dictate high-efficiency gas furnaces (96%+ AFUE) or cold-climate heat pumps (CCHP) rated down to -15°F.
- Severe hailstorms in the Front Range cause intense roof and AC condenser fin damage, driving class 4 impact-resistant shingle adoption.
- Expansive bentonite clay soil ('Front Range clay') exerts high swelling pressure, requiring floating basement walls and specialized slab-on-void foundation engineering.
- Dry mountain climate makes evaporative coolers (swamp coolers) viable, though heat pumps are rapidly replacing them due to Denver Green Code incentives.
Verify before you hire in Colorado
Check the licence with the Colorado board
Journeyman and master licenses are issued by states or municipalities; most require documented hours plus an exam. Search the number in the state's public lookup, confirm it is active, and confirm the classification covers your job rather than something adjacent to it.
Have the insurer send the certificate
Ask for general liability and workers' compensation to be sent to you directly by the insurance agent. A PDF forwarded by the contractor proves the document existed once, not that the policy is current.
Get the scope in writing, with exclusions
What is included matters less than what is excluded. Permits, disposal, patching, and code upgrades triggered by the work are the four line items that most often turn into change orders.
Confirm who pulls the permit
Permit thresholds are municipal in Colorado. The licence holder should pull it. If you are asked to pull it as a homeowner on licensed work, you are absorbing their liability.
Never pay the full amount up front
A deposit for materials on a large job is normal. Paying in full before work begins is not, and several states cap what a contractor may take as a deposit.
Work out the problem before you call
- ElectricalBreaker Keeps TrippingUnderstand why a circuit breaker trips repeatedly and which causes are safe to investigate yourself.
- ElectricalOutlet Not WorkingA dead outlet or one that stopped working — check these causes before calling an electrician for a simple fix.
- ElectricalGFCI Won't ResetA GFCI outlet or breaker that will not stay reset — there is a ground fault somewhere on the circuit that must be found.
- ElectricalLights FlickeringLights that flicker or dim — determine whether it is a loose bulb, an overloaded circuit, or a problem at the panel.
- ElectricalBreaker Won't ResetA circuit breaker that trips and will not stay on — the circuit has a fault that must be found before you reset again.
- VentilationBathroom Fan Not VentingA bathroom exhaust fan that runs but does not move air — moisture stays in the room and mold follows within weeks.
- ElectricalHalf of Outlets Not WorkingWhen some outlets work and others do not, look for a tripped GFCI, tripped breaker, or a failed outlet feeding the chain.
- ElectricalBurning Smell From OutletA burning or fishy smell at an outlet means overheating — shut the circuit off until the device is replaced or inspected.
- ElectricalWarm Light SwitchA warm switch is drawing excessive current or has a bad connection — common with dimmers on heavy or incompatible loads.
- ElectricalBuzzing Breaker PanelBuzzing from the panel suggests a loose breaker, failing AFCI/GFCI, or arcing at lugs — treat as urgent.
- ElectricalLights Dim When Appliance RunsVoltage dip when a large load starts usually means shared circuit overload or a loose neutral.
- ElectricalBulbs Burning Out FastPremature bulb failure points to high voltage, vibration, poor contacts, or wrong dimmer.
- ElectricalFlickering Whole HouseWhole-house flicker suggests utility supply issues, loose main neutral, or large motor loads on the service.
- ElectricalSmoke Alarm ChirpingPeriodic chirps usually mean low battery, end of life, or dust — pattern matters on hardwired units.
- ElectricalOutdoor Outlet DeadDead exterior outlets are often a tripped GFCI indoors, moisture in the box, or a tripped breaker.
- ElectricalTwo-Prong OutletsUngrounded two-prong outlets limit safe grounding for modern electronics — understand options before upgrading.
- ElectricalElectrical Panel Is FullNo open breaker spaces blocks EV chargers, heat pumps, and subpanels — plan a tandem audit or upgrade.
- ElectricalGarage Outlet Keeps TrippingGarage GFCI trips from moisture, freezer faults, or garage door opener leakage.
- ElectricalPool Light Not WorkingPool lights combine water, electricity, and sealed niches — leaks and tripped GFCIs are common.
- ElectricalDoorbell Not WorkingSilent doorbells trace to button, transformer, chime, or smart doorbell wiring.
- ElectricalCeiling Fan WobblingFan wobble comes from blade balance, loose mounting, or a bent blade — fix before it loosens the box.
- ElectricalDimmer Switch BuzzingBuzzing dimmers often mean incompatible LEDs, overloaded dimmer, or loose wire.
- AppliancesDryer Not HeatingAn electric dryer that tumbles but stays cold usually means a tripped breaker, blown thermal fuse, or failed heating element.
- AppliancesDryer Takes Too LongLong dry times are almost always restricted vent airflow or overloaded drum before heater failure.
- AppliancesOven Not HeatingOven not reaching temperature traces to breaker, igniter, bake element, or temperature sensor.
- AppliancesFridge Not CoolingWarm fridge with running compressor often means dirty coils, failed fan, or sealed system leak.
- AppliancesMicrowave Not HeatingMicrowave runs but does not heat usually means failed magnetron, diode, or door switch — rarely DIY.
- SafetyScorched BreakerDiscoloration or melt on a breaker means arcing — replace breaker and investigate circuit immediately.
- SafetySparking OutletVisible sparks from an outlet mean damaged contacts or short — stop using and shut breaker.
- SafetyHot Ceiling FixtureA hot ceiling fixture or globe means wrong bulb wattage or buried insulation on IC rating violation.
Questions about hiring in Denver
How much do electricians charge in Denver?
Do I need a licensed professional in Colorado?
Is a permit required in Denver?
How do I verify a contractor's licence?
Other trades in Denver
- Plumbers in DenverLicensed plumbing contractors for water heaters, leaks, drains, fixtures and repiping.
- HVAC Contractors in DenverHeating, cooling and refrigeration contractors for service, replacement and duct work.
- Roofers in DenverRoofing contractors for leak repair, replacement, storm damage and inspections.
- Carpenters in DenverFraming, finish carpentry, decks, stairs and structural repair contractors.
- Trade Schools in DenverAccredited trade and technical schools offering programs in the skilled trades.
- Apprenticeship Programs in DenverRegistered apprenticeship programs through union locals, contractor associations and employers.