Subsurface Construction Company, Llc

Subsurface is a design-build support of excavation (SOE), deep foundation, and aggregate pier subcontractor serving the Carolinas and Virginia. We understand how difficult ground conditions and poor performance can knock your project off track. For 30 years and over 700 projects, we have helped general contractors by being responsive, reliable, and fair. Our clients worry less and move forward with confidence. Services Include: • Soil Nail Walls • Soldier Pile Walls • Sheet Pile Walls • Secant Pile Walls • Underpinning • Micropiles • Auger cast piles • Aggregate Piers