Our Exterior Barrier Spray is very effective at preventing stinging insects from nesting on or in the structure of your home. We apply a microencapsulated product to the eaves, overhangs, shutters, decks and railings with a power spray rig. This eliminates any nesting activity. Once the barrier spray is applied, your warranty will be in effect until Oct. 1. Any nests found will be eliminated at no charge.* Locally Owned* Serving Summit, Stark, Portage, and Medina Counties* Checks and Cash Only PleaseAMENITY*EPA Approved Products*Safe for People, Pets and Plants*Residential and Commercial