March 1, 2011

GREENVILLE – THS Constructors has begun construction on the $14.3-million expansion of ArborGen Inc.’s Global Headquarters near Summerville in Dorchester County.  The facility will house laboratories, production and administrative functions, and a 35,000-square-foot greenhouse on ArborGen’s 13.5-acre campus.  The project is scheduled to be completed in November. ArborGen is a world leader in tree improvement and the commercial production of trees.