After ants over ran our house, we called in Bulwark. Our tech, Orlando Council, came in, blasted them inside and out...no more ants! (We've never really had any other bugs!). The second month, the ants sent out a few scouting parties...and were clearly trying to infiltrate again. When Bulwark came, no one was home, but they took care of the outdoors anyway AND Orlando came right back out the next week and went the extra mile by spraying behind walls and around registers. Orlando, you're awesome! Thanks so much for the quick service!