Sewage Cleanup in Wantagh, NY

Sewage-contaminated water is classified as Category 3 water, meaning it contains raw waste, bacteria, and pathogens that can cause serious illness through skin contact, ingestion, or inhaling airborne particles. Cleaning it without proper personal protective equipment, containment procedures, and EPA-registered disinfectants puts you and your family at significant health risk. Professional remediation is the only safe way to ensure the space is properly decontaminated.

If the water entered through a floor drain, toilet, or utility sink rather than a window well or foundation crack, it is very likely a sewage backup rather than clean groundwater intrusion. The presence of an odor, visible solids, or discoloration are also strong indicators. When in doubt, treat any basement flood as potentially contaminated and avoid contact until a professional can assess it.

Many standard homeowner's policies in New York do not automatically cover sewer or drain backup — it is often an optional endorsement that must be added separately. We recommend calling your insurance carrier right away to confirm your coverage. ATC Restoration documents all damage thoroughly and bills your insurance company directly, providing everything your adjuster needs to process the claim.

The timeline depends on the extent of contamination, how much porous material needs to be removed, and how long the sewage was present before remediation began. A straightforward basement backup may take several days from initial extraction through drying and final disinfection clearance. Acting quickly after a backup is discovered helps limit the scope of damage and the time needed to restore the space.