Charging on a standard outlet gets you a handful of miles an hour. A Level 2 charger fills the battery overnight. OSB installs home and workplace EV charging across Lawrence, including the load calculation your panel actually needs.
“Sparking outlet in the nursery. They came out the same evening, replaced it, and checked every other outlet on that circuit for free.”
“Storm took out our power for four days last winter. This year we have a standby generator that started itself while we were asleep.”
“They found a loose neutral that had been slowly cooking our appliances for years. Nobody else even looked for it.”
A short run from a panel with free capacity is often under a thousand dollars plus the unit. Long runs, trenching, or a panel upgrade raise it. We quote flat after a quick look at your panel.
Not always. A load calculation decides it. Many Lawrence homes on 200 amp service take a 48A charger without changes; older 100 amp services often need an upgrade or a load-management device.
Yes — hardwired, commissioned, and set to the right breaker size for your vehicle and panel.
Most Lawrence installs are done in a few hours. Trenching to a detached garage or a same-day panel upgrade extends it to a full day.
We file it, meet the inspector, and hand you the closed permit for any rebate paperwork.
Panel-mounted surge protective devices
See serviceCKT DIAGTroubleshooting and fault finding
See serviceCKT 3PHOffices, retail, restaurants, warehouse
See serviceCKT CAT6Automation, structured wiring, hubs
See serviceCKT 15ANew boxes, remotes, high ceilings
See serviceCKT 20AGFCI, USB, dedicated circuits
See serviceFlat pricing quoted before the work starts. Same-day and next-day slots available across Massachusetts.
What to decide before you book a Level 2 charger install — and the load calculation that decides for you.
ReadGUIDEWhen repeated repairs stop being repairs and start being a symptom.
ReadGUIDEOne protects people. One protects buildings. They are not interchangeable.
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