EV Charger Replacement & Upgrade in Cupertino

Permits in Cupertino go through the City of Cupertino Building Division, which typically processes EV charger applications in 5–14 business days. We submit the load calculation per NEC 220.87, panel schedule, and one-line diagram with every application — getting most installs approved on the first review. We schedule the final inspection on your behalf and you don't need to be home for it.

Cupertino sits in one of the highest EV-adoption markets in the country, with high EV penetration and growing fast. Apple HQ (Apple Park) city. Extremely high EV adoption. Strong Asian-American community with high education levels. Apple employees account for significant portion of residents. Many newer homes with 200A panels. Good mix of SFH and condo complexes. The local utility, PG&E, offers EV-specific time-of-use rates that cut overnight charging costs roughly in half — most ChargeWizards customers in Cupertino pay about $0.30–$0.40/kWh during off-peak hours, or roughly $1.20 per gallon-equivalent for an EV.

ChargeWizards has installed ev charger replacement & upgrade in homes across Cupertino — from single-family homes and condos with 100A panels to newer construction with 200A service. Every install includes a free pre-quote panel assessment (so we never quote a panel upgrade you don't need), the city permit, dedicated 240V circuit, mounting, commissioning with the charger app, and final inspection coordination. Our owner is on every job — no subcontractors, no rotating crews. CSLB C-10 #1134931, fully licensed and insured.