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 Plainville, including the load calculation your panel actually needs.
“Whole-house LED retrofit across our warehouse. Our lighting bill dropped and you can finally read labels on the top rack.”
“Garage had one outlet and a light on the house circuit. Now it has a sub-panel and I can actually use my tools.”
“Sparking outlet in the nursery. They came out the same evening, replaced it, and checked every other outlet on that circuit for free.”
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 Plainville 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 Plainville 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.
Automation, structured wiring, hubs
See serviceCKT 3PHOffices, retail, restaurants, warehouse
See serviceCKT DIAGTroubleshooting and fault finding
See serviceCKT SPDPanel-mounted surge protective devices
See serviceCKT 24/7No power, sparks, burning smell
See serviceCKT 200A100A to 200A service, breaker boxes
See serviceFlat pricing quoted before the work starts. Same-day and next-day slots available across Massachusetts.
The decisions that cost fifty dollars during a renovation and two thousand afterwards.
ReadGUIDEThis is the one electrical symptom that should never wait until morning.
ReadGUIDESeven questions, and what a good answer to each sounds like.
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