When you need a mosquito, pest or tick treatment, our St. Louis Mosquito Authority location takes care of all of the details. Our team works efficiently in order to rid your property of mosquitoes, pests or ticks as soon as possible, and our flexible options allow us to work at your convenience. Mosquito Authority St. Louis, we don't just kill mosquitoes. Our mission to provide your family with piece of mind and we take the confidence you place in us very seriously. That's why we do mosquito control, pest control, and tick control differently from the rest.