A railing system coupled to a base comprising: a plurality of first railing supports and a railing. The railing support includes a bracket and at least one rebar configured to couple the bracket with the base. At least a majority of the rebar is disposed substantially horizontally in the concrete base. The railing includes a panel, a plurality of bracket couplers, and a panel coupler configured to couple the panel and the bracket coupler. The bracket coupler is configured to be at least partly inserted in the inner space of the bracket. The panel is oriented vertically next to the concrete base.