"We've been dealing with bed bugs for months trying get rid of them on our own. When we realized we needed professional help I'm glad we went with Sigma. From the initial phone call to the treatment and afterwards Michael (the technician) was very knowledgeable, professional, and customer oriented! He said perfectly "I'm not the cheapest, but I'm the best". Which is true because after one heat treatment we bug free! We will definitely do business again hopefully we never have to! Plus this company is military friendly. No matter the pest call Sigma and they'll handle the rest!"