Downtime is the real cost of a commercial electrical fault. OSB works nights and weekends for Humarock businesses so the fix happens when the doors are shut, not when the queue is out the door.
“Lost a furnace board and a TV in one storm. They put a surge device on the panel and explained exactly what it does and doesn't cover.”
“Bought an EV and had no idea what my panel could handle. They did the load calculation, told me straight that I had room, and installed the charger two days later.”
“They found a loose neutral that had been slowly cooking our appliances for years. Nobody else even looked for it.”
Yes. Most commercial work in Humarock is scheduled overnight, early morning or on weekends so your operation never stops.
We do — three-phase panels, motor circuits, and equipment feeds for industrial and warehouse sites.
Yes, from empty shell to final inspection: power, lighting, data, and equipment circuits coordinated with your general contractor.
Scheduled maintenance, thermal panel checks and emergency lighting testing are available for Humarock businesses on a recurring plan.
Around the clock. Call (833) 652-8933 and we prioritise business outages because they cost money by the hour.
Automation, structured wiring, hubs
See serviceCKT 200A100A to 200A service, breaker boxes
See serviceCKT 15ARecessed, outdoor, LED retrofit
See serviceCKT DIAGTroubleshooting and fault finding
See serviceCKT 14/2Knob-and-tube and aluminium replacement
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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