One of the services we provide is combustible dust removal. This customer has an Audit at the end of September every year, There for we schedule the bi-annual cleanings so the second cleaning falls the week before audit. With our long history in the abatement and remediation industry we are extremely well versed in building containments. Because of this we are able to clean with minimal outage for the customer at very cost effective rates . Using intrinsically safe vacuums we clean the ceiling and horizontal surface to keep our customer compliant with OSHA and NFPA.