EV Charging
home EV charger

A Level 2 charger is a 240-volt circuit, and the price of that circuit has almost nothing to do with the charger you bought. It has to do with how far your garage wall is from your panel, and whether that panel has room. This page covers what the work costs with us, plus the two incentives Colorado homeowners ask about most. 

Quick Answer: What Does EV Charger Installation Cost in Littleton?

Level 2 EV charger installation with MZ Electric typically runs $900–$3,000, based on our own job history across Littleton, Highlands Ranch, Centennial, Parker and the south Denver metro. 

The low end of that range is a garage wall on the other side of the panel with breaker space available. The high end is a long conduit run to a detached garage or an opposite-corner install. If your panel does not have the capacity, that is a service upgrade and it is priced separately. 

EV Charger Installation Cost — MZ Electric 

Service  MZ Electric range  What it covers
Level 2 EV charger install  $900–$3,000  The 240V circuit, breaker, conduit and wire,

mounting, and testing

Common add-ons, when the job needs them:

Add-on  MZ Electric range
Distance from panel to charger  $500–$700
Panel upgrade needed  $2,000–$6,700 
Hardwired vs. NEMA 14-50 plug  $50–$1,000
Permit fees  $225–$400

These are MZ Electric’s own ranges. They are not cumulative. The two that actually decide most quotes are the distance from the panel and whether the panel can take the load at all.

What Determines Where You Land in That Range

  • The distance from the panel to where you want the charger. This is the biggest single variable. A run of 10 feet and a run of 60 feet through finished space or out to a detached garage are very different jobs. 
  • Whether your panel has capacity and a free double space. A Level 2 charger is typically a 40 or 50 amp circuit. If the panel is full or the service is undersized, that has to be solved first.
  • Hardwired versus a plug. A NEMA 14-50 receptacle is often cheaper and lets you move the charger. Hardwiring supports higher continuous current on some units and is required by some manufacturers. We will tell you which your charger actually needs. 
  • The path. Surface conduit in an unfinished garage is quick. Fishing through finished walls, crossing a crawlspace, or trenching to a detached structure is not. 

A Note for South Denver Metro Homeowners

  • Xcel Energy’s home wiring rebate is real money and most people leave it on the table. Xcel offers Colorado residential customers a rebate of up to $500 toward the permitting, materials and electrical work for a Level 2 charger circuit, and up to $1,300 for income-qualified customers. It has enrollment conditions attached, so check the current terms with Xcel before you assume you qualify. 
  • The federal charger tax credit ended June 30, 2026. The Section 30C credit, which covered 30 percent of a home charging installation up to $1,000, had its termination date moved to June 30, 2026 by Public Law 119-21. Property placed in service after that date does not qualify. If you are reading an older guide that still promises this credit, that guide is out of date. 
  • A permit and inspection are required for a new 240-volt circuit. Colorado’s State Electrical Board requires this work to be performed by a licensed electrician in compliance with the National Electrical Code, with inspection through the state board or the local authority. Skipping the permit tends to surface at resale, and it can complicate a manufacturer warranty claim. 
  • Our older housing stock is where the panel problem lives. A lot of homes across Littleton and Centennial built before 1990 are still on a 100-amp service. That service was sized for the loads of its era, and a 40 to 50 amp continuous charging circuit is not one of them. This is the most common reason an EV charger quote comes back higher than the homeowner expected. 

From Quote to Finished EV Charger Install in One Visit: Conduit Outside, Cable Through a Finished Basement, and a Fence Put Back

A homeowner found us through a neighbor’s recommendation on their neighborhood Facebook page and booked by text, expecting a quote visit for an EV charger. Our technician reviewed the project, wrote the quote, and did the installation that same day, which caught the homeowner off guard at first. The work meant updating a couple of breakers in the panel, running conduit along the outside of the house, and routing cable through a finished basement to the charger in the garage. The homeowner had removed a section of fence to give access to the panel, and when he went to put it back afterward, our technician had already reinstalled it.

Do You Actually Need Level 2? 

Not everyone does, and we would rather say that than sell a circuit you will not use. 

A standard 120-volt outlet adds a small amount of range per hour, which is genuinely enough for a plug-in hybrid or for a commuter putting on 30 miles a day. Level 2 is worth it if you drive a full battery EV, if you have a second EV coming, if you need to recover a full charge overnight, or if you want to take advantage of a time-of-use rate. If none of those describe you, spend the money later. 

Signs You Should Call a Pro

  • Your panel has no open double space, or you are not sure what capacity you have
  •  The charger location is far from the panel, or in a detached garage 
  • Your home was built before 1990 and the service has never been upgraded 
  • Your charger’s manual specifies hardwiring 
  • You are considering a second charger or a future battery or solar tie-in 

Get an Upfront EV Charger Quote in Littleton

MZ Electric is family owned and operated, with over 15 years serving Littleton, Highlands Ranch, Centennial, Parker and the Denver metro, available 24/7. Our team members are background-checked, we stand behind our work with a satisfaction guarantee, and we hold Colorado electrical license #EC7816. Financing and a maintenance plan are available. *Integrity, creativity, experience.* 

Call (303) 933-9220 or schedule at mzelectric.com. 

Frequently Asked Questions

Level 2 EV charger installation with MZ Electric typically runs $900–$3,000. The distance from your panel to the charger and whether your panel has capacity are what set the number.

Not for property placed in service after June 30, 2026. The federal Section 30C credit, worth 30 percent of the installation up to $1,000, had its termination date moved to June 30, 2026. Xcel Energy’s home wiring rebate is separate and still available, subject to its own current terms.

Xcel Energy offers Colorado residential customers up to $500 toward the wiring and installation costs, and up to $1,300 for income-qualified customers. Enrollment conditions apply, so confirm the current terms with Xcel.

Yes. A new 240-volt circuit requires a permit and an inspection, and Colorado requires the work to be performed by a licensed electrician. We handle the permit; our permit-fee line runs $225–$400.

It depends on the unit. A plug is often less expensive and lets you take the charger with you. Some chargers require hardwiring for their full output. We price that difference at $50–$1,000 depending on the unit and the install.

Sources 

  • Pricing: MZ Electric Price Benchmarks, contractor-entered ranges and price factors, pulled on 2026-08-31 
  • Internal Revenue Service — Alternative Fuel Vehicle Refueling Property Credit (Section 30C); termination date changed to June 30, 2026 by Public Law 119-21: irs.gov 
  • Xcel Energy — EV Charger and Wiring Rebate, Colorado residential program terms: ev.xcelenergy.com 
  • Colorado Department of Regulatory Agencies, Division of Professions and Occupations, State Electrical Board — licensing, permit and inspection requirements: dpo.colorado.gov/Electrical
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