EV Charger Installation Cost Calculator
Build an itemized budget for a home Level 2 charger installation. Set your electrician rate, permit budget, wire distance and electrical setup. Charger hardware is priced separately.
Budget assumption for California: $135/hr
Replace the illustrative defaults with your local quote. The estimate excludes charger hardware, sales tax, trenching, wall repairs and utility service work.
What should you budget?
Tesla’s home-charging guide lists $750–$1,500 as an estimated Wall Connector installation cost, with equipment priced separately. This is a manufacturer benchmark, not a national average or a quote for your home. Longer wiring runs, trenching and electrical upgrades can increase the cost.
Three example installation budgets
These examples use the calculator’s assumptions and are not completed-project quotes. All assume an attached garage. Each total excludes charger hardware and the additional work listed below.
| Scenario | Inputs | Modeled installation |
|---|---|---|
| Short new circuit | 25 ft; $85/hr; $100 permit | $408–$644 |
| Longer wiring run | 75 ft; $135/hr; $200 permit | $733–$1,124 |
| Confirmed panel upgrade | 25 ft; $135/hr; $200 permit | $2,108–$3,974 |
Assumptions and exclusions
State defaults are illustrative budget inputs, not verified local market averages. Replace them with your installer rate and local permit fee. The model allows 2–4 labor hours for a new circuit; unknown electrical setups allow 2–5. A suitable existing connection at up to 40A allows 1–2 hours.
Materials start at $2.50 per foot for a wire-and-conduit allowance, with a 20% upper buffer, and $75–$98 for breaker materials. Detached garages add a 30-foot wiring allowance. Actual wire size and routing are determined by your installer; these are budgeting assumptions, not a materials shopping list.
A confirmed panel upgrade adds a $1,500–$3,000 allowance to the circuit installation budget. This is not automatically required for a 100A panel. The estimate does not model utility service upgrades, trench excavation, wall repairs, pedestal installation, taxes or charger hardware.
Ask for a written quote showing hardware, permits and inspections, the wiring route, electrical capacity assessment, any load management, and the scope of panel work. Compare the same scope across quotes.
Electrical compatibility should be checked against the equipment instructions. Tesla’s Wall Connector table, for example, pairs a 60A circuit with a maximum 48A charging output.
Source guidance reviewed October 5, 2026. See IRS residential charger-credit rules for historical eligibility and deadlines.