Bull City Loft — 200A Service Upgrade
Downtown Durham loft conversion needed a 200A service to support a heat pump, induction range, and Tesla wall connector on the same panel.

The owners of this 1920s warehouse loft conversion called us after their second nuisance trip in a week — the original 100A panel was at 92% calculated load before the EV charger they wanted to add.
We pulled the meter with Duke Energy on a Tuesday morning, swapped to a 200A service with a square-D QO panel and 22 labeled circuits, added whole-home surge protection, and had the inspector signed off by 5 PM the same day. Total downtime for the residents: 6 hours.
Specs
- Service size
- 100A → 200A
- Panel
- Square D QO 40-space
- Downtime
- 6 hours
- Permit
- City of Durham, same-day inspection
Before & after
Before
After
Before
After“Marcus and his team upgraded our panel in a single day with zero drama. They explained every step, kept the work area spotless, and the inspector signed off the same afternoon. Highest recommendation.”