S M Hollowbricks and steels,An ISO 9001:2008 certified Company, is among the acclaimed names in the industry for manufacturing and supplying a superior range of Hollow Bricks in Pallichal and Neyyattinkara,Trivandrum, Kerala, Hollow blocks can be used like any other masonry unit to build foundations, walls, arches and corbels, etc. A typical hollow block is equivalent to 4.5 bricks, thus construction is faster than with other masonry units. The mortar used is also, less which results in cost saving. Our entire range of hallow bricks are made of latest concrete compact technology with higher compressive strength & low water absorption. We ensure that the formulation of our hollow bricks is done using quality raw material that ensures its good performance.