Sewage Cleanup · Nassau County
Basement sewage backups, ejector-pump failures, and storm backups, we extract the Category 3 water, remove what cannot be saved, and decontaminate.
Overview
A sewage backup is Category 3 water, a biohazard, and in Nassau County's basement-heavy homes it shows up when a main line clogs, an ejector pump fails, or a South Shore storm pushes the system past its limit. Single-family homes, condos, and apartment complexes all see it, and finished basements mean a backup contaminates real living space. Some outer areas on septic add failed-system backups. We extract it in protective gear, remove porous materials, and decontaminate to a genuinely safe standard.
Nassau Homes
A lot of Nassau homes have a basement bathroom or laundry below the sewer line. Those drains rely on an ejector pump to push waste up and out. When the pump fails, everything that drains down there backs up into the basement, and it becomes a basement sewage job. A power outage during a storm does the same thing.
Parts of Nassau also still use cesspools. A full or failing cesspool backs up through the lowest drain in the house, often the basement, and no amount of snaking fixes it until it is pumped or repaired.
We clean up the basement either way. For the pump or the cesspool, you need a plumber or a cesspool company, and we tell them what we saw.
On the South Shore, from Long Beach and Island Park to Freeport, Baldwin and the Five Towns, heavy rain and high tides push water back through storm drains and sewer lines. If you have a finished basement there, a backwater valve and a battery backup on the ejector pump are worth looking into.
Before We Arrive
Our crews come out from Brooklyn on the Belt and the Southern State, so Nassau calls are usually reached within an hour and a half depending on traffic and the time of day.
Where We Work
From the Five Towns and the South Shore to Garden City, Hempstead, Hicksville, and the North Shore, we cover all of Nassau County 24/7. See our full sewage cleanup process, or call 646-543-2242 any time.
Good to Know
This catches a lot of homeowners off guard: a standard policy often does not automatically cover sewer or drain backups. Many carriers offer it as a separate rider or endorsement, sometimes called "sewer and drain backup" coverage, that has to be added on. Whether you have it or not, the key to any claim is documentation, clear photos of the loss, a record of what was removed, and an itemized estimate. We document every sewage job to carrier standards and can write the estimate your adjuster needs, so if you do have coverage, the claim goes as smoothly as possible. It is worth checking your policy now, before you need it.
Questions
Yes. We extract the contaminated water, remove what cannot be saved, and decontaminate the space to a safe standard.
Yes. Sewage is Category 3 water carrying bacteria and viruses. We handle it with protective gear and full decontamination.
A sump pump handles groundwater, so a sump failure is usually clean water. An ejector pump handles waste, so an ejector failure is sewage. The cleanup is very different, so tell us which one it is when you call.
Cleanup and drying usually take about a week. Rebuilding finished walls and floors comes after, depending on how much came out.
Water, fire, mold, or sewage, one call starts the recovery. We show up fast and we do not leave until it is done right.
Call 646-543-2242 Request ServiceRequest Service
We'll call you right back, and give you a free estimate. For an active emergency, the fastest way to reach us is by phone, day or night.