Los Angeles electrical contractors for the loads that can’t fail.

Combo Electric is a Los Angeles-based commercial and industrial electrical contractor built for the facilities that cannot afford a power failure — data centers, industrial plants, generator plants and the commercial buildings that support them. We design, install, maintain and commission low- and high-voltage systems from 120V single-phase branch circuits through 480V three-phase distribution and medium-voltage service up to 4,160V and beyond.

Our work spans plan review and value engineering through rough-in, gear setting, terminations, grounding, controls, startup and commissioning. On the data center side that means switchboards, UPS input and output, PDUs, CRAH and chiller feeds, structured cabling, grounding grids and life-safety systems. On the industrial and power-generation side it means motor controls, transformers, paralleling switchgear, battery storage and UPS integration, and standby generation.

The people we build for are facility managers, general contractors, colocation operators, mission-critical owners and plant engineers who need a contractor that reads a one-line diagram the way a builder reads a floor plan. Combo Electric is licensed, insured and bonded in California, and every installation carries a lifetime workmanship guarantee. We are based in Los Angeles and serve the surrounding counties, responding to emergency service calls and scheduled outages alike, with a field crew that understands uptime is the only metric that matters.