Level 2 means a 240-volt circuit, and for almost every driver it is the answer. A standard household outlet adds a few miles of range an hour, which works if you drive very little and fails the first time you need a full battery two days running. A 240-volt circuit refills overnight, every night, which is what turns an electric car from something you plan around into something you just drive. The install decisions are the circuit size, the unit, and whether it is hardwired or plugged into a receptacle. Circuit size comes out of the load calculation on your service, not out of what the unit is capable of. Unit choice is mostly about cable length, whether you want scheduling and monitoring features, and the outdoor rating if it is going on an exterior wall. Hardwiring supports higher continuous current and is required above certain ratings; a receptacle-fed install lets you unplug and replace the unit in ten minutes, which some owners prefer for a first charger. For Boston commuters parking on a driveway or in a shared garage rather than an attached one, the conduit route usually costs more than the charger. That is normal here and it is why we walk the route before quoting rather than after.
The sequence is load calculation, unit selection, permit, circuit installation, mounting, commissioning and a verified session, with the inspection on the city's schedule. Most straightforward homes are a single day of wiring. You receive the calculation, the written scope naming the unit and the circuit rating, the permit number and the inspection record, which is the documentation a rebate application or a future buyer will ask for. Where the unit is networked, we also connect it and confirm the app reports a completed session before leaving, because a charger that works but never reports looks broken to the owner a week later.

Driven by circuit length, panel capacity and whether the run is exposed.
Hardwired or receptacle-fed installs across Boston and the inner suburbs.
Hardwiring allows higher current; a receptacle lets you swap the unit easily.
Ten services, from a single garage circuit to a commercial lot. The install work splits by what the panel can carry and by who owns the parking. Repair and maintenance keep an existing charger delivering full current instead of quietly derating.

Outside Boston we work in Cambridge, Somerville, Newton, Quincy and Medford. Each one files electrical permits through its own office and sits in its own utility territory, so the rebate route and the inspection timing shift from city to city. We confirm both before the first invoice.
Frequently Asked Questions
EV Charging can be complex, and we’re here to provide answers to common questions. Here are some frequently asked questions from our clients.
Most Boston home installs land somewhere between roughly $1,700 and $4,000, and the spread is almost entirely about the panel and the distance. A charger mounted beside an existing panel with spare capacity sits at the bottom of that range; a run to a detached garage, or one that needs a panel upgrade first, sits at the top. We price after we have looked at the panel and the parking spot, because a number given before that is not a quote.
Yes. A new charger circuit is electrical work, and Massachusetts requires that it be filed with the municipal wiring inspector before it gets energized. We pull the permit under our license and meet the inspector for the rough and final. If an installer offers to skip that step, the circuit never gets inspected and the paperwork you need for a rebate does not exist.
Not unreasonably. The Massachusetts Right-to-Charge law limits what a condo association can refuse when a unit owner wants a charger at their own parking space, though the association can still set reasonable conditions about routing, metering and insurance. What actually stalls these projects is incomplete paperwork rather than a flat refusal. We prepare the scope drawing, the equipment specification and the electrical detail the board needs to vote on.
Sometimes, and it comes down to the load calculation rather than the age of the panel. A 100-amp service with electric heat or a large air conditioner often has no room for a 40-amp charger circuit, while another 100-amp house has plenty. We run the calculation during the site visit. Where the load is tight, a load-management device can occasionally solve it for less than a service upgrade would.
The state runs MOR-EV, the utilities run charger and make-ready rebates through Mass Save, and MassEVIP grants cover charging at multifamily buildings, workplaces, fleets and public sites. The federal residential charger credit ended on June 30, 2026, so a charger placed in service after that date does not qualify. Amounts and eligibility change, so we confirm what your address and utility actually qualify for before you commit to equipment.
The wiring on a straightforward residential install is usually a single day. What sets the overall timeline is the permit and inspection sequence, equipment lead time, and any utility work if the service itself has to change. A condo or commercial project adds the approval step ahead of all of that. We give you the sequence in writing, with the inspection date, so you know what is waiting on us and what is waiting on somebody else.
Level 2 is a 240-volt circuit rather than a standard outlet, and for a Boston commute it is almost always worth it. A regular outlet adds only a few miles of range per hour, which cannot recover a day of driving overnight. A Level 2 circuit does, so the car starts every morning full regardless of what yesterday looked like.
Load calculation on the service, then the permit, then the circuit from the panel to the mounting point, then the unit and its commissioning, then inspection before it stays energized. The wiring is usually a day. The part people underestimate is the route: conduit through an older basement or out to a detached garage is where the labour sits.
Hardwiring supports higher continuous current and is required above certain unit ratings, so it is the choice where you want maximum speed. A receptacle-fed install trades some of that for the ability to swap the unit yourself later. For a first charger on a moderate circuit, either is a defensible answer.
Rarely. The limit is usually your panel, not the hardware, and overnight parking gives the car eight or more hours to do a job that often needs three. Buying a 48-amp unit for a circuit that can only carry 32 amps gains nothing. We size the recommendation to the service and to how far you actually drive.
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