IBC

Bricks; Building materials, namely, manufactured brick veneer for use on interior and exterior walls, floors and surfaces, patios, poolsides and driveways; Building stone; Concrete; Concrete building materials, namely, brick and stone; Fired bricks; Fireplace bricks; Gravel; Limestone; Limestone; Natural stone; Natural stone and stone tile; Natural stone slabs and tiles; Natural stones that are inscribed with a name, quotation and/or phrase; Non-agricultural lime for use in construction; Paving stone; Paving stones; Pottery stone; Sandstone; Slabs of stone and concrete; Slag stone; Stone for building and construction; Stone for carving mantels, columns and banisters; Stone slates; Stones