Group Four tabletops are plastic laminate or wood veneer on 1-inch particleboard. Edge treatments include self-edge laminate, flat and bullnose PVC edging in colours to match epoxies, flat and bullnose hardwood edging and a variety of profiles in SoftEdge, an integrally moulded, semi-soft electrometric urethane. Clear lacquer finish is standard for wood edging and veneer surfaces and custom stains to match supplied samples are also available.

Table accessories include casters, self-levelling glides, flip top mechanisms, and crank height adjustment. Modesty panels, keyboard trays, CPU holders, linking devices and wire management features can also be added.