FRK Florida Rock Inds

Florida Rock Industries, Inc. (NYSE:FRK) announced today that its Board of Directors has approved the regular quarterly dividend of $.15 per share. The dividend, payable to stockholders of record on Friday, September 14, 2007, will be paid on Tuesday, October 2, 2007. Florida Rock Industries, Inc. is one of the nation's leading producers of construction aggregates, a major provider of ready-mixed concrete and concrete products in the Southeastern and Mid-Atlantic States and a significant supplier of cement in Florida and Georgia.