Green Earth Electric in Carlsbad's Village district holds dual CSLB licenses — #888319 (C-10 Electrical) and #797124 (B General Building) — covering residential and commercial work from its Roosevelt Street base. Founded in 2006, the firm pairs EV charger installation with solar PV system service, a renewable-energy combination that complements the HVAC load-management work at Sherlock Plumbing, Heating & Air across North County. ChargePoint-certified technicians install Level 2 and hardwired Tesla Wall Connector units, configuring dedicated 60-amp circuits and sub-panels to meet California Title 24 energy-code requirements. Panel upgrade projects on older Carlsbad homes often coincide with whole-house energy retrofits, the same type of remodel scope that Elor Energy, Inc. coordinates for window-and-insulation packages along the coast. Technicians size inverter-ready load centers up to 400 amps and install Enphase IQ microinverters alongside SolarEdge optimizers to support net-metered photovoltaic arrays exceeding 10 kW.