Bulwark Exterminating, Mesa

A bulwark is defined as a defensive wall, and the skilled technicians at Bulwark Exterminating live up to that name with pest control services that stop unwanted creatures in their tracks. Using primarily outdoor treatments, the team seeks out infestations at the source, thus preventing them from invading the home. If they do make it in, however, Bulwark administers interior treatments to finish the job without trying to deter pests using "Beware of Dog" signs.