SC Underground Inc

About SC Underground Inc

Sc Underground Inc is a general contractor serving Belle Fourche, SD. We handle underground and site work for residential and commercial projects, including trenching, utility installation, grading, excavation, and septic system installations. Our crews support new builds and renovation work by preparing job sites, coordinating earthmoving tasks, and completing durable groundwork that meets project plans. We work with clear scope, documented job steps, and consistent jobsite coordination to keep work progressing through each phase. Service coverage includes projects across Belle Fourche and the surrounding area.

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