Brad Collins and Mark Petro don't just give homeowners protection from pesky bloodsuckers; they also give them options. To keep mosquitoes at bay for 21 days, their techs can apply a barrier spray made from a naturally based solution or use an entirely organic formula, available upon request. The spray forms an invisible wall around the perimeter of the yard, delivering a fatal blow to any pest foolish enough to venture past its tiny Beware sign. Alternatively, crews can install a series of stainless-steel automatic misters around lawns that spray a biodegradable, low-toxic solution two to three times daily, allowing homeowners to enjoy an entire summer's worth of barbecues, graduation parties, and moat digging nearly mosquito-free.