MTrac Electric holds dual CSLB licensing — C-10 Electrical and B General Building under license #948391 — from South Tropico Drive in La Mesa's Mt Helix area. PLC, SCADA, and DCS industrial control system programming sets the firm apart from residential-only electricians, a commercial and industrial capability tier that intersects with the large-scale exterior preparation and coating projects at Procoat Painting San Diego on commercial building renovations. Home automation system installation covers smart lighting, motorized shade wiring, and integrated security panel circuits for La Mesa's residential properties near Lake Murray. Outdoor landscape lighting design — low-voltage transformer sizing, LED path layout, and accent uplighting — requires conduit trenching coordination with HLE Landscape & Design before final grading and hardscape installation. The highest-complexity work involves industrial PLC programming, SCADA network commissioning, and DCS integration for automated manufacturing and process-control environments.