Manhole Rehabilitation and Utilities

Key has a state of the art pressure drill with all of the bits, sleeves, pumps and machinery required to deliver a turn-key drilled foundation project. We have also been the drill contractor where our responsibility is to drill the hole and leave others to place the rebar, concrete and finish the completed pier.

Key has drilled and poured thousands of concrete piers. Our current capabilities are diameters to 108" and depths to 50 feet. We have the ability to finish the tops of the piers either square or round.

Key has poured piers for wind energy projects, electrical transformer stations and cell towers.