85851906
Feb 16, 2013
Jan 21, 2014
Concrete building materials, namely, natural and artificial stones, portland and masonry cements, lime, mortar, plaster, gravel, concrete; products for road construction, namely, asphalt, pitch and bitumen; stone monuments used for general landscaping; stone mantels and plaster mantels used in the construction of fireplaces
Nonmetallic Building MaterialsConcrete pouring and forming for buildings and other commercial or public concrete structures
Building Construction and Repair