Good afternoon. Today I completed your one time service for boxelder bugs. I started off by applying a liquid treatment around all doors and windows. I also spot treated the fence. Noticed a boxelder tree outback of the home. This tree will attract them. An option is to have the tree permanently removed, this will get rid of the boxelder bugs for good. Please allow 72 hours for our products to start taking effect. I’d recommend a follow up in about 3 weeks time. Please allow 10 to 14 days for our products to take full effect. Thank you for choosing green pest solutions.