This customer was experience severe condensation issues which was leading to an exceptional amount of mold growth within the facility. They originally where asking for us to insulate with spray foam on the interior walls. This was possible but it entailed shutting down there operations and having a tube and block scaffold system erected for us to be able to access the wall. Being the building was in an industrial area and aesthetics would not be a big concern we suggested insulating the exterior side of the wall, which is what we ending up doing. This application completely solved the condensation problem and was half the cost of doing the work inside the building.