Randolph County, North Carolina

MARTIN MARIETTA MATERIALS INCORPORATED

2757 Hopewood Road Asheboro Nc 27203

APAC-CAROLINA, INC. PLANT # 9

2805 Hopewood Road Randleman Nc 27317 9702

APAC-ATLANTIC, INC. - PLANT #41

1330 Old Jackson Lake Road High Point Nc 27263 9758

APAC CAROLINA PLANT 10

5730 Riverdale Drive Jamestown Nc 27282

TRANSCONTINENTAL TVL LLC

1308 Blair Street Thomasville Nc 27360 3249

HYDRO CONDUIT CORPORATION

208 Randoph Road Thomasville Nc 27360 4642