Denver Electricians — trading as Jumbo Electric on the Colorado state license — handles panel upgrades, EV charger installs, full house rewires, commercial fit-outs, lighting, and after-hours emergency electrical service across Denver and the surrounding metro. Live dispatcher every hour. Licensed Colorado electrician at the door. Permits pulled on every job.
From a single dimmer swap to a full panel replacement, a Tesla Wall Connector, or an entire restaurant fit-out — every job follows the same routine: scope, specify, build the switchgear, sign-off the inspection.
Tripped breaker that won't reset, sparking outlet, partial power loss, burning smell from a panel — call any hour. Licensed electrician on the line, truck rolling inside sixty minutes.
Call now →Older 100A or 150A house running out of capacity? We replace the service panel with 200A or 400A, pull the Denver Building Department permit, coordinate the meter pull with Xcel, and stay through inspection.
Get a quote →Level 2 home chargers — Tesla Wall Connector, ChargePoint, JuiceBox, Wallbox. Dedicated 240V circuit pulled from the panel, mounted, permit pulled, inspected, ready to plug in.
Schedule install →Knob-and-tube, ungrounded two-prong outlets, aluminum branch wiring — replaced with modern grounded copper to current code. Phased so you can stay in the house while the work proceeds.
Get a quote →Office buildouts, retail fit-ups, restaurant electrical, light industrial wiring. We coordinate with general contractors, work around business hours where possible, pull the commercial permit on every job.
Get a quote →Recessed cans, kitchen pendants, chandeliers, dimmers, smart switches, track lighting, under-cabinet. From a single fixture swap to a full kitchen retrofit — we tie into existing circuits or run new ones.
Get a quote →Dead outlets, flickering lights, burnt receptacles, GFCI/AFCI failures, dedicated-circuit additions for window AC, microwaves, dishwashers, and appliances pulling more than the existing branch can handle.
Schedule a visit →Pre-sale electrical inspections, code-violation correction lists, panel labelling, GFCI/AFCI retrofit, dedicated grounding, smoke and CO interconnect — everything an inspector or buyer's home inspector will ask about.
Schedule inspection →A typical job — survey the scope, specify the right approach, build the switchgear, sign off the inspection. Most residential service calls finish inside the same window from the first call to the inspector's signature.
Walk the property, count the circuits, photograph the panel and the work area, identify what permits are needed, write up a fixed-price quote.
Wire gauge, breaker size, conduit run, fixture spec, panel labelling — written into the scope so there are no surprises during the install or at inspection.
Permit pulled with Denver Building Department, work performed to NEC code, every circuit tested under load before the panel cover goes back on.
Inspector schedules with us directly, sign-off paperwork delivered, copies of the permit and inspection card filed and emailed for your records.
Doing the work right is half the job. Pulling the permit, scheduling the inspection, getting the sign-off paperwork in your hand at the end — that's the other half. We handle both.
If a future inspector or a future buyer's home inspector asks about the panel, the EV circuit, or the kitchen rewire — there's a permit number on file that says it was inspected and signed off by the City and County of Denver.
Tenant improvement work, kitchen wiring for new restaurants, retail rebuild after a sale, light industrial — we work with general contractors and pull commercial permits.
Restaurant kitchens with their dedicated 208V three-phase loads, retail buildouts with point-of-sale circuits and feature lighting, office TI work with cubicle whips and conference-room wiring, light industrial with VFDs and machine drops. We handle scope, schedule around your hours where possible, pull the commercial permit, and stay through final inspection so your certificate of occupancy isn't held up by an electrical line item.
A sample of recent jobs across the Denver metro — panels, lighting, EV chargers, commercial fit-outs, repair calls. Permitted, inspected, signed off.
Dispatched from 1093 S Federal Blvd in Denver — covering Lakewood, Englewood, Wheat Ridge, Edgewater, Glendale, Sheridan, Aurora, Westminster, and the broader metro.
Real homeowners and small business owners, real jobs, real inspectors who signed off — across Denver, Lakewood, Englewood, and the rest of the west metro.
Old 1950s house in Athmar Park, two-prong outlets everywhere, a 100A panel that was tripping anytime we ran the dishwasher and the toaster. They walked me through the rewire in plain English, phased it room by room so we could keep living there, pulled the Denver permit, and the inspector signed off without a single correction.
Opening a small restaurant in Lakewood and the GC's electrician backed out two weeks before our certificate of occupancy inspection. They picked up the kitchen wiring scope, ran the 208V loads for the equipment, finished the dining-room lighting, coordinated with the GC, and we hit our CofO date with a day to spare.
Bought a Tesla and needed a Wall Connector in the garage. They came out on a Saturday, looked at the panel, said it had room, ran a 50A circuit through the basement and into the garage, mounted the unit, pulled the permit, met the inspector on Tuesday. Cleaner work than I expected and the price they quoted was the price they charged.
The questions Denver homeowners and business owners ask most often. If yours isn't here, the dispatch line picks up — any hour of the day or night.
Tripped breaker, sparking outlet, dead panel, EV charger waiting to be hung, restaurant kitchen needing a 208V drop — pick up the phone. Licensed Colorado electrician on the line, every hour, every day. Truck in the lot at S Federal Blvd, ready to roll.