We were called out to a fire at a major grocery chain. After the remediation ,we cleaned the duct work throughout the building. Needless to say, it was a major undertaking and required us to work evening hours only, which we were happy to comply with, and in the process we had 8 technicians there for two weeks until it was completed. We are now preparing an Emergency Ready Plan for every for this entire chain in our area. Happy Customers for sure!