In no time at all, we'll eradicate your wasp or hornet infestation, taking all required steps to guarantee that nests and colonies are completely eradicated to prevent similar issues in the future. Hornets and wasps become ferocious and swarm in great numbers to defend their nests when they are threatened. Although most people consider their bite and sting to be non-lethal, the sheer volume of stings has resulted in situations involving shock and death. This is why those who are allergic to insect stings should hire a professional exterminator rather than taking the chance of eradicating a wasp or hornet colony.