Licensed & insured · Denver + Aurora metro

Colorado's steady hand for every wire in the house.

Panel upgrades, EV chargers, standby generators, outdoor lighting, and the whole-home work that keeps Denver and Aurora homes safe and running. Licensed, insured, and open seven days a week.

CO Licensed
Bonded · Insured
Open 7 Days
7 AM – 9 PM
Top Rated
Denver · Aurora
01 · Services

Every job, done to code.

A focused list of electrical work we handle every week across the Denver metro — each one priced flat-rate, permitted when required, and warrantied.

Panel upgrade in Denver home
01 / Panel

Panel upgrades & service changes

Modern 200A service, meter mains, and Federal Pacific replacements. Permitted, inspected, and clearly labeled.

Call to schedule
EV charger installed in Denver garage
02 / EV

EV charger installation

Level 2 home chargers, Tesla Wall Connectors, and dedicated 240V circuits. Permits & utility coordination included.

Call to schedule
Whole-home generator installation
03 / Backup

Generators & transfer switches

Standby generators sized, sited, and commissioned. Manual or automatic transfer switches for whole-home coverage.

Call to schedule
Outdoor and security lighting in Aurora
04 / Lighting

Outdoor & security lighting

Soffit lights, floodlights, landscape paths, and motion-activated security. Durable wiring rated for Colorado winters.

Call to schedule
Residential wiring and outlet work
05 / Home

Residential wiring & repairs

Outlets, switches, fans, dedicated circuits, rewires, and the full remodel punch list — done clean, to code.

Call to schedule
Commercial electrical project Denver
06 / Commercial

Commercial & light industrial

Office build-outs, retail service, restaurant electrical, property management maintenance — scheduled around your hours.

Call to schedule
Montclair Electric on location
7 days
a week · 7 AM – 9 PM
02 · About

Colorado-licensed. Locally run.

We're a licensed electrical contractor headquartered on Billings Street in Aurora, serving the whole Denver metro. Every job on our calendar gets one of our own techs — never a sub — and a flat-rate quote before any work begins.

100%
Colorado licensed & insured
7 days
Open every day 7 AM – 9 PM
Free
On-site project estimates
Flat
Written pricing before work starts
03 · Process

Four steps, no surprises.

Our process is predictable on purpose — so you always know what's next and what it costs before we do it.

Step 01

You call us

A real person answers between 7 AM and 9 PM, every day. Describe what's going on and we'll triage it on the phone.

Step 02

On-site visit

A licensed Colorado electrician evaluates the work and walks you through what's needed — in plain English.

Step 03

Flat-rate quote

Written, itemized pricing for labor, materials, and permits. You approve before a single wire is touched.

Step 04

Clean, warrantied work

We install, test, label, clean up the site, and back it with a written warranty on our labor and parts.

04 · Recent work

On the job across Denver & Aurora.

A sample of recent panel, EV, generator, and lighting projects completed throughout the metro.

Service panel rebuild in Denver

Service panel rebuild

Denver · Residential

Generator installation in progress

Generator install

Aurora · Standby

Outdoor lighting project

Exterior lighting

Centennial · Landscape

Denver electrical service call

Service call

Glendale · Diagnostics

Interior wiring in Denver remodel

Remodel wiring

Englewood · Residential

Electrical project after completion

Completed project

Lakewood · Wrap-up

★ ★ ★ ★ ★
"Called Montclair on a Saturday morning about a dead half-panel, they had someone at the house by noon. Diagnosed a failing bus bar, replaced the whole panel within two days, and the price stayed exactly what they quoted. Couldn't ask for better."
DK
Daniel K.
Denver, CO · Google review
Ready when you are

Skip the forms. Just call.

A real Colorado-licensed electrician picks up the phone. We'll triage the issue, book the visit, and give you a straight answer on timing. That's it.

⚡ Tap to dial
(720) 715-9492
Open now · 7 AM – 9 PM
05 · Good to know

Questions we hear often.

Yes. Every Montclair Electric technician holds a current Colorado electrical license and carries full liability insurance. We can provide documentation to any homeowner or GC on request.

Monday through Sunday, 7 AM to 9 PM. A real person answers the phone during those hours — no automated menus.

Yes. We install Level 2 home chargers, Tesla Wall Connectors, and dedicated 240V circuits for every major EV. We handle the permit and utility notification as part of the job.

Yes. We size, site, permit, and commission whole-home standby generators, and install both manual and automatic transfer switches.

Denver, Aurora, Glendale, Englewood, Centennial, Lakewood, and most of the Denver metro. If you're unsure whether you're in our area, give us a call.

Yes. We offer free, no-obligation on-site estimates for panel upgrades, EV installs, generator hookups, and major project work in the Denver metro.

06 · Visit or call

Find us in Aurora.

Our shop is on Billings Street, right off I-225. Stop in, or call and we'll send someone to you across the metro.

695 Billings St #6
Aurora, CO 80011
Get directions
Phone
Live answering 7 days a week
Hours
Open 7 days
  • Monday7 AM – 9 PM
  • Tuesday7 AM – 9 PM
  • Wednesday7 AM – 9 PM
  • Thursday7 AM – 9 PM
  • Friday7 AM – 9 PM
  • Saturday7 AM – 9 PM
  • Sunday7 AM – 9 PM
Address
695 Billings St #6
Aurora, CO 80011 · Off I-225
Call Now