Underground utility construction requires extensive excavation for trenches to carry conduit. Utility civil work is also required when foundations have to be dug for building slabs, transformer pads, retaining walls and other ground stabilizing structures. Electric Conduit Construction utilizes mechanical and hydro-excavation to establish trenches, slot trenches and potholing. Civil capabilities are required during restoration for proper backfilling, compaction for hard surfacing, sidewalks, curbs, and finish grading for restoration.