Collaborative Partners and Sister Organizations
Working with Quanta Subsurface is a natural fit for Irby Construction Company. Not only are we sister operating units inside the Quanta Services organization (NYSE: PWR) but also, our areas of expertise enable us to collectively deliver turnkey, EPC, foundation services to our clients.
Quanta Subsurface provides a full range of foundation design services, including structural, geotechnical and civil engineering, in combination with site characterization and construction inspection. Irby works in the field, installing large pier-drilling foundations as well as any type of slab foundation necessary to support the towers common to the transmission construction projects we are most known for building.