Originally I was impressed, However, the initial job ended up leaving a surprise and another $150. Bee masters sprayed for bees in our brick wall, after a couple days I sealed the original opening, but the bees are now back in the next hole, yes, within a foot of the original hive there is a new one which had to be there when they sprayed, we called bee masters back and they will spray again but charge another $150. I am the type that finishes a job all the way through and obviously bee master is ok and willing to do a half way job then recharge. I went from a satisfied customer to very disappointed. If you hire them, watch the area closely and make sure they complete the job.