Planning a kitchen, ADU, or EV charger in LA or OC? Check the main panel first

On Los Angeles and Orange County remodels, the main electrical panel often becomes the schedule problem after the design is already moving. A kitchen remodel may add dedicated appliance circuits, an ADU may need cooking, laundry, HVAC, and bathroom loads, and a Level 2 EV charger can use more capacity than the panel has available. If the home still has a 100A service or a crowded panel, the project needs an electrical review before drawings, cabinet orders, or charger purchases lock the scope.

Start by photographing the main panel, subpanels, breaker labels, meter location, grounding, and any signs of past unpermitted wiring. Then confirm the service size, open breaker spaces, panel condition, and whether planned loads should be handled with a service upgrade, subpanel, load management device, or a revised appliance plan. For LA and OC jobs, this check should happen before permit submittal so the plans, inspection path, and utility coordination match the real house.

The practical sequence is panel photos, site walk, load calculation, permit scope, utility coordination if service changes, rough electrical, inspection, then finish work. Energy Star Builders helps homeowners plan remodels, ADUs, and EV charger installs with the panel question solved early instead of becoming a mid-project delay. Request a consult at esbrenovations.com/remodels or call (949) 763-3867.