75866957
Dec 9, 1999
terracotta, limestone, marble, granite, slate, and ceramics for further manufacture of floors, walls, roofs, countertops, vanities, coping, fireplaces, fountains, columns, stairs, walkways, and other architectural and landscaping elements
Nonmetallic Building Materialsconstruction and maintenance of floors, walls, roofs, countertops, vanities, coping,fireplaces, fountains, columns, stairs, walkways and other architectural and landscaping elements
Building Construction and Repair