Cost guide · MA
EV charger installation cost in Massachusetts
Typical all-in range in Massachusetts: $900 – $2,700 for a standard Level 2 install including permit — before any charger hardware and before rebates. Labor here runs about +20% vs the national average, and the scenarios below reflect that.
Pick your scenario
Line-item scenarios (MA-adjusted)
| Scenario | What's included | Typical range |
|---|---|---|
| Existing 240V outlet + plug-in charger | Outlet inspected, plug-in charger mounted; no new circuit | $70 – $240 |
| New NEMA 14-50 outlet, short run (<10 ft) | New 50A circuit with GFCI breaker, outlet next to the panel | $520 – $1,140 |
| Hardwired charger, short run (<10 ft) | New circuit, no GFCI breaker needed, charger hardwired | $740 – $1,620 |
| Typical garage install (~25 ft run) | The most common scenario: circuit across the garage | $1,000 – $2,080 |
| Long run (~100 ft, opposite side of home) | Conduit/fishing through finished spaces adds labor fast | $2,000 – $3,420 |
| Detached garage with trenching | Underground conduit, digging, and restoration | $3,000 – $7,800 |
| Add a panel upgrade (100A → 200A) | On top of any scenario above, when the load calc requires it | $2,160 – $5,400 |
| Add a load-management device instead | The panel-upgrade alternative many homes qualify for | $420 – $1,080 |
Ranges exclude charger hardware (≈$350–$650 for quality Level 2 units) and assume a permitted, code-compliant installation. Permit fees ($75–$350) are included in circuit scenarios.
This estimate is educational and not a quote. Real prices depend on your home, local labor rates, and code requirements. Electrical work should be reviewed by a licensed electrician.
Local context
What's specific to Massachusetts
Boston triple-deckers and prewar homes west of the city still hide 60–100A services and the occasional knob-and-tube run — budget for the load calculation before the charger. Eversource's discount-rate tier (up to $1,700) is one of the few programs anywhere that pays toward the charger and the panel work together.
Yes — a wire permit through your city or town's inspectional services (Boston charges a flat $70). Massachusetts is strict about who does the work: electrical installation legally requires a Massachusetts-licensed electrician, and the electrician pulls the permit. There is no homeowner path for electrical work like some states allow.
Offset the cost: see Massachusetts's active rebates — several programs pay for exactly the expensive line items above (panel work, wiring).
Get MA quotes with these line items
Send each electrician this page and ask them to quote your scenario row — comparisons get honest fast.
Finding an installer yourself: ask for the contractor's state license number, proof of insurance, and at least two recent Level 2 installs. Get the permit number in writing.
Use the free permit checklist