Holding CSLB License #934069 with a C-10 Electrical classification, Mission Electrical Service operates from 3556 Dwight St in North Park's 92104 ZIP code. HVAC systems that demand dedicated circuits, disconnect switches, or condenser wiring pair with San Diego Heating & Air Conditioning for coordinated mechanical-electrical installations. The firm handles aluminum-to-copper wiring replacement in mid-century North Park homes where original aluminum branch circuits create fire risk under modern load conditions. Custom remodels and additions requiring full electrical plans before City of San Diego permit submittal often begin at 3-Points Design+Build Inc. for integrated design-build coordination. Mission Electrical's highest-complexity projects include complete service upgrades from 100-amp to 200-amp panels with concurrent whole-house rewiring and LED recessed-lighting retrofits in 1940s-1960s North Park bungalows.