Abstract: A connector assembly and method are disclosed for supporting each of the legs of a free standing tower or the like using a screw anchor driven into the ground at the base of a respective tower leg. In order to compensate for irregularities in alignment between the upper end of each screw anchor and a corresponding tower leg, the connector units are initially mounted on the screw anchors in a manner permitting individual axial, angular and longitudinal adjustment as may be necessary to bring each connector unit into proper alignment with a tower leg thereabove. The connector units while being held in such aligned disposition may be precisely affixed to a corresponding screw anchor and the proximal tower leg using the connector unit itself as a guide for such interconnection.