24/7 Electrical Service & Support | Industrial & Commercial Electrical Contractors
24/7 Electrical Service & Support | Industrial & Commercial Electrical Contractors
Commercial Electrical Services in Long Beach, CA
GM Electric Tech provides commercial electrical installation, repairs, and troubleshooting for businesses in Long Beach and the surrounding Los Angeles area. Owner Giovanni D Mendoza brings more than 28 years of electrical field experience to projects involving facility power, motor controls, and industrial equipment.
Whether you need to connect new machinery, investigate an electrical fault, or upgrade an existing system, we assess your facility’s needs and explain the proposed work before proceeding.
Electrical Installation and Facility Upgrades
We install and modify wiring, conduit, equipment connections, lighting, and electrical panels for commercial and industrial facilities. Our services include power distribution, panel upgrades, and electrical connections for machinery and motor-driven equipment.
We coordinate planned shutdowns and scheduling with your team to help limit disruption to daily operations.
Motor Controls and Industrial Troubleshooting
Equipment that stops unexpectedly needs careful diagnosis. GM Electric Tech troubleshoots motor controls, control circuits, and electrical power problems to identify the cause before recommending repairs.
Our industrial services also include Allen-Bradley PLC integration and troubleshooting, variable frequency drive (VFD) diagnostics, and machinery connections. We evaluate the equipment and its electrical controls together to determine the appropriate next steps.
Support for Existing Electrical Systems
We work on existing installations as well as new projects. Recurring breaker trips, motors that will not start, intermittent control faults, and increased power requirements are reasons to arrange an electrical assessment.
We explain our findings, discuss repair or upgrade options, and coordinate the work with your facility’s operating requirements.
Contact GM Electric Tech
For commercial electrical services or industrial troubleshooting in Long Beach, call (562) 387-6055 or email info@gmelectrictech.com.

We coordinate scheduling and planned shutdowns with your team. Tell us your operating hours and equipment requirements so we can discuss a suitable work schedule.
Yes. We investigate electrical faults, recurring breaker trips, motor starting problems, and control circuit issues. We assess the existing installation before recommending repairs or upgrades.
Yes. Our industrial services include motor control troubleshooting, Allen-Bradley PLC integration and troubleshooting, and variable frequency drive (VFD) diagnostics. Contact us with your equipment details and a description of the problem.
Yes. We provide machinery connections, wiring, conduit, panel upgrades, and power distribution work. We assess the equipment’s electrical requirements and the facility’s existing capacity to determine the scope.
24/7 emergency electrical service is available. Call (562) 387-6055 to discuss your location, the problem, and current availability.
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