Our services include an outside perimeter spray and at times granular products to prevent insects from entering your home. We treat to keep roaches, ants, earwigs, and wasps from nesting or entering the house.These treatments normally are scheduled every 3 months oaccassionally some prefer or need it every 2 months. There are no charges for call backs and if you need us to come inside and perform a service simply let us know. What's not included? Bedbugs, Flea treatments, and Rodent baiting are extra.