★★★★★
Had a panel that was tripping constantly — a 1960s original. Jumbo Electric came out, diagnosed the problem quickly, replaced the whole box with a 200A panel, and handled every permit. Work was spotless. Highly recommend them.
Licensed Denver electricians, available 24 hours a day. Panel upgrades, full rewires, EV chargers, and emergency service — across the Denver metro and beyond.
Jumbo Electric covers every electrical need in the Denver metro — from a single outlet that stopped working to a complete service upgrade for a commercial buildout. One number, every job.
Free Estimate →We work on every type of Denver home and business — from the classic brick bungalows near Federal Blvd to new construction in the suburbs. Every job permitted, every job inspected.
Older panels—Federal Pacific, Zinsco, undersized 100A boxes—are fire risks. Jumbo Electric replaces them with modern 200A panels, pulling permits and scheduling inspections from start to finish.
From adding a single circuit in a kitchen to a complete rewire of a 1940s Denver home — we assess, plan, and execute to NEC code standards with minimal disruption to your daily life.
Level 2 charging station installation for all vehicle brands and charger models. Dedicated 240V circuit, correct breaker sizing, clean garage or driveway installation — fully permitted.
Sparking outlets, burning smell from a panel, complete power loss—these are dangerous and urgent. Jumbo Electric answers 24 hours a day and dispatches fast for any genuine electrical emergency.
Recessed lighting, pendant fixtures, under-cabinet LEDs, exterior security lighting, and full landscape circuits. We handle layout, rough-in, trim, and final fixture mounting.
Office buildouts, retail fit-ups, restaurant electrical, and light industrial wiring for Denver metro businesses. Code-compliant, minimal business disruption, full permit documentation.
Jumbo Electric isn't a call center routing jobs to whoever's available. We're a local Denver electrician based on S Federal Blvd — we know southwest Denver's homes, the older wiring in the Westwood and Harvey Park neighborhoods, and the exacting standards Denver inspectors require.
Midnight panel failure or weekend outage — our line is answered by real Jumbo Electric staff, every hour of every day. Fast dispatch, no voicemail on emergencies.
Full written estimate handed to you before we pick up a tool. Every line item is explained. You approve, we work — the final bill matches what was quoted.
Every Jumbo Electric technician holds a current Colorado electrical license and carries general liability coverage. We permit every job that requires it — no shortcuts.
All electrical work meets or exceeds the National Electrical Code and Denver local amendments. We don't do "close enough" — your home and your safety require the real standard.
+1 303-951-8006, any hour. A Jumbo Electric team member answers directly — we take your details, understand the situation, and determine if it's routine or urgent.
24 HoursWe route the right licensed electrician from our Denver-area team to your address. Fast for emergencies, scheduled for planned work — always on time.
Denver MetroOn-site evaluation of your electrical system. We explain what we found and hand you a full written quote before any work begins — no pressure, no obligation.
Free EstimateQuality materials, code-compliant methods, clean workmanship. We pull permits when required and schedule inspections — everything is documented and above board.
PermittedFull load test before we leave. Inspection passed, documentation in hand. We consider the job complete only when you're completely satisfied with the result.
GuaranteedBased at 1093 S Federal Blvd in southwest Denver, Jumbo Electric serves the entire Denver metro area. Our technicians are familiar with the electrical systems and permitting requirements across the region.
Had a panel that was tripping constantly — a 1960s original. Jumbo Electric came out, diagnosed the problem quickly, replaced the whole box with a 200A panel, and handled every permit. Work was spotless. Highly recommend them.
Smelled something burning from the basement at 11 PM on a Saturday. Called Jumbo Electric and a tech was at my house within the hour. Found a melted wire behind the dryer outlet. Fixed on the spot, no drama. These guys are the real deal for emergencies.
Got a Tesla Model Y and needed a Level 2 charger installed in my garage. Jumbo Electric pulled the permit, ran the 240V circuit, installed the Wall Connector neatly, and passed inspection first time. Price was exactly as quoted — nothing extra.
Jumbo Electric is Denver's 24-hour licensed electrician — based on S Federal Blvd and ready to respond across the metro. Call now for a free estimate or to report an emergency.