In the Summer months many beging seeing large roaches or many call waterbugs. These live in the flower beds or in garages. Like  moist dark areas. They love to get under pier and beam homes. They like the dark & dampness.  Once it begins to get warmer the tend to try and get into the homes. The best prevention is keep your landscaping trimmed. Do not allow areas of standing water. Under pier and beam homes keep good ventalation, this helps keep the moisture down. Some people also call them tree roaches. Sureguard Pest does offer services to help prevent the infestations and to get rid of pest problems if you are already having insects. We service DFW, Oak Cliff, Duncanville, Arlignton and beyond. Call for a free estimate.