Today I completed your premium pest control service. I treated the exterior foundation with a liquid residual for general insect prevention, and for spiders I dusted for cobwebs or in exterior of the home I treated the interior baseboards with a liquid residual in basement and laundry room for spiders and general insect. I also placed glue traps in laundry room for spiders. Please allow 10 to 14 days to see the best results. Thank you for choosing green pest solutions and have a great day.