Excrete and other droppings generated by birds, especially pigeons, create public nuisance and damage to building façades,  pavements, and motor vehicles due to the acidic properties  contained. The application of Bird Control Spikes make the buildings and land marks subjected to such nuisance unattractive for birds to  use as dwelling and hence preserve their hygiene and decorative upkeep.  Our Bird Control Spikes are made of a transparent polyester material which is very durable with an approximate life span of 20yrs whilst aesthetically presentable.