Hello Nick! Today I was here to perform your bee service. First I did a visual inspection of the basement to where they could be getting in and we both end up finding out where they were coming from and I sealed it up with painters tape and a trash bag. Then I applied a liquid treatment to the area they were getting in at. Then I applied another liquid treatment to the exterior where they were getting in at. Please allow up to 2-3weeks for product to take full effect and most efficient! Thank you for choosing green pest solutions! Any concerns or questions please give us a call! Thank you and have a great rest of yall day!