PJ Projects, pre-cast Rib and Block Decking System - Cullinan

Do you require a floor slab for your double-storey house and/or office? Then PJ’s uniquely shaped lattice rib and block system is the answer! Our revolutionary lattice rib forms a substantial key with the insitu topping. The rib’s unique shape is supported by the reinforced concrete slabs. We also pride ourselves in the installation process to ensure stability and eliminate the chances for the slab to delaminate from the concrete topping.