How much does EV charger installation cost in Naperville? The usual EV charger job filed with Naperville is $1,600, from 265 priced permits (October 2023 through September 2026); the middle half of firms file between $1,322 and $1,964. A filed value is what the contractor wrote on the permit, not a quote or the final bill.
The usual EV charger job filed with Naperville is $1,600, from 265 priced permits, October 2023 through September 2026. The middle half of firms usually file between $1,322 and $1,964. Half of jobs were filed for less, half for more. A filed value is what the contractor wrote on the permit, not a quote or the final bill. An EV charger permit here usually takes 59 days from issue to final inspection. How long permits take →
Approximately, from each firm's own spread: every firm's range of filed values, weighted by its 265 priced permits across 69 firms, pooled into one. Half of Naperville EV charger permits were filed between $1,200 and $2,200.
| Percentile | Filed value | Reads as |
|---|---|---|
| 10th | $950 | 1 in 10 permits filed below |
| 25th | $1,200 | 1 in 4 filed below |
| 50th | $1,600 | the middle permit |
| 75th | $2,200 | 1 in 4 filed above |
| 90th | $3,300 | 1 in 10 filed above |
Firms split into thirds by the usual value of the homes they work on, with each third's usual filed value weighted by permits. Home values: DuPage County assessed values. South Naperville is in Will County, which publishes no property values, so about a third of permits show no home value.
| Firms working on | Usual home value | Usual filed value | Firms | Permits |
|---|---|---|---|---|
| Lower third | under $585,354 | $1,460 | 17 | 110 |
| Middle third | $585,354–$722,762 | $1,750 | 17 | 73 |
| Upper third | $723,468 and up | $1,964 | 18 | 56 |
Top 10 by permits in the last 12 months. Usual is each firm's middle filed value; middle half is the range its middle half of jobs were filed in. Busy is not the same as careful: pick what you value to build a list.
| Firm | Permits | Last 12 mo | Usual | Middle half | Finished |
|---|---|---|---|---|---|
| MJP Electrical Experts Inc | 25 | 9 | $1,638 | $1,532–$1,985 | 78.4% |
| RJ Electric Service Co | 26 | 8 | $1,322 | $1,257–$1,527 | 64.4% |
| Aardvark Electric Service Inc | 16 | 6 | $1,770 | $1,360–$2,020 | 69.8% |
| Ecopower Electrical | 14 | 6 | $945 | $882–$950 | 6 of 8 |
| Alex S Construction & Remodeling | 6 | 5 | $1,450 | $1,075–$1,675 | — |
| Red Star Electric | 11 | 4 | $2,841 | $2,517–$3,557 | — |
| Newberry Electric Co Inc | 9 | 4 | $1,200 | $1,100–$1,600 | — |
| Oakwood Electric & Generator | 8 | 3 | $2,287 | $1,835–$2,870 | — |
| NU-Trend Services Inc | 7 | 3 | $2,000 | $1,648–$2,450 | — |
| Mister Sparky | 6 | 3 | $1,675 | $1,525–$2,162 | — |
Line your quote up against the file. In Naperville, 1 in 10 EV charger filed values sit under $950, the middle half between $1,200 and $2,200, and 1 in 10 over $3,300.
Naperville files the fewest EV charger permits in June (50 against an average month of 100) and the most in January (171). If you can choose, ask for quotes in a quiet month. We have no prices by month, so this is about crews' schedules, not a discount. When each trade is busiest in Naperville →
Source: City of Naperville building permits (the current permit system plus the city's older records). The window is October 2023 through September 2026; a permit filed after that isn't here yet.
Usual is the middle permit: half were filed for less, half for more. Only permits with a filed value count; a value of $0 or none is left out.
The spread is approximate: we keep seven points of each firm's own range of filed values, not every permit, and pool them.
Nobody paid to be on this page and nobody can. How the records work in Naperville →
EV Charger cost in other cities: Cary Burlington, VT Elk Grove Marin County (unincorporated) Sacramento County (unincorporated)
Other job costs in Naperville: Driveway & Sidewalk · Remodel & Repair · New Home · Electrical · Deck, Pergola & Gazebo · Addition · Patio · Pool & Hot Tub