Balustrades are designed to add security to a balcony, staircases, mezzanines and roof gardens. Colloquially known as railings or barriers, they should be implemented where there is a fall hazard or minimal support from one floor to another. This is especially true for those with low mobility or young children. If a staircase is exposed on either side or potential fall hazards are imminent, installing a balustrade is a cost-effective and stylish method to keep your home secure.