commercial electrical upgrades

CMC Electric Inc. is an electrical contractor serving St. Louis MO and Edwardsville, Belleville, and Collinsville IL. The company provides residential and commercial electrical services, including repairs, installations, rewiring, service upgrades, lighting, low voltage wiring, and generator installation. Its electricians are described as ETN-certified, and the company states it is fully licensed and insured.

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electrical installationselectrical repairsgenerator installationlighting installationlow voltage wiringrewiringtroubleshooting