Sewage backup cleanup in Selden, NY is the containment, removal and sanitizing of contaminated wastewater and the materials it touched, done in protective gear. Do not wait for it to drain away on its own. Our line is open 24/7, so call now, keep everyone out of the room and let a crew take over.
Close the door to the affected room, keep children and pets away, and stop using toilets, tubs and sinks. Every flush adds more to the problem.
Sewage is coming up through my floor drain, tub or toilet
That is a sewage backup, and it means wastewater is flowing the wrong way into your home. The cleanup is called sewage backup cleanup, and it is handled as contaminated-water work rather than an ordinary mop-up. Our crews do the cleanup, while a plumber or septic service has to clear the blockage itself.
Why sewage is an emergency from the first minute
Under ANSI/IICRC S500, water from sewage is Category 3, sometimes called black water. It is treated as grossly contaminated, which means porous materials it touched are usually removed rather than cleaned.
Stay out and stay safe
Do not wade in, and do not run a household vacuum or fans through it. Cut power only if the panel is dry and safe to reach, and call 911 or the electric utility first if water is near outlets or the panel.
If you smell gas, leave and call 911 or the gas utility from outside. Wash hands well after any contact, and take health questions to a physician.
After hours and weekends are no different for us. We work toward a same-day response when a crew is available.
Sewer or septic: who clears the cause
Many Suffolk County homes are on septic systems or cesspools rather than sewers. Ask whether your home is on a sewer or a private septic system, because that decides who clears the cause and who you call first.
| Your situation | Who clears the cause | What we do |
|---|---|---|
| Public sewer, backup at a basement drain | Licensed plumber, who can tell if the blockage is in your line | Contain, remove, sanitize and dry |
| Septic system or cesspool | Septic service or licensed plumber | The same cleanup once flow is stopped |
| One toilet or tub only | Licensed plumber | Clean the room and dry the floor below |
| Backup during or after heavy rain | Plumber for the line, insurer for coverage questions | Cleanup, plus photos and readings for your records |
What is removed and what is cleaned
Carpet and pad
Removed and bagged. Pad cannot be cleaned, and carpet that wicked contaminated water is usually discarded.
Drywall and insulation
Cut out above the line where moisture traveled up the wall, then replaced after drying.
Hard surfaces
Tile, sealed concrete, metal and glazed fixtures are cleaned and disinfected.
Furniture and bedding
Upholstery and mattresses that soaked are usually discarded. Solid wood pieces are judged case by case.
How the cleanup runs
- The crew puts on gloves, boots, respirators and disposable coveralls.
- Containment barriers of plastic sheeting keep the rest of the house clean.
- Extraction units remove the liquid, then contaminated materials are bagged for disposal.
- Surfaces are cleaned and treated with an EPA-registered disinfectant.
- HEPA air scrubbers run while air movers and LGR dehumidifiers dry the space.
- Moisture meters confirm the framing is dry before rebuild begins.
Drying follows the process described on our structural drying page. If the backup reached a finished lower level, basement water damage cleanup covers the rooms and finishes involved.
What we do not do
We are not a plumbing company. We do not snake drains, camera-inspect lines, pump septic tanks or repair pipes. The best order is a plumber to stop the backup, then restoration, or both on the same day when schedules allow.
What changes the cost of a sewage cleanup
- Area affected and how long the water sat before cleanup began.
- Amount of carpet, pad, drywall and insulation that must be removed.
- Containment and protective equipment needed for the job.
- Drying days and the equipment sized to the space.
- Rebuild scope once the area is clean and dry.
Call (934) 223-1875 and we explain the scope and price before work starts. Ask your insurer whether your policy includes sewer or drain backup, since it is sometimes a separate add-on, and check your policy on flood. We document with photos, readings and a written scope for your claim.
Nearby service
Our crews also serve Middle Island, about 5 miles east of Selden. If you are not sure whether your address is covered, call the 24/7 line.
Questions we hear in Selden
Do you handle sewage backup emergencies at night or on weekends in Selden?
Yes. The line never closes, and a crew goes out the same day whenever one can. We cannot promise an arrival time, so keep the room closed and the water use stopped until someone arrives.
Why is sewage coming up in my basement drain when it rains?
Heavy rain can overload drain lines or leave saturated ground that slows flow. A plumber can find where the line is failing. Once the water is in your home, the cleanup is still contaminated-water work, and flood coverage may be a question for your insurer.
Can I clean up sewage myself?
For a few spots on a hard floor, gloves, boots and a disinfectant may be enough. Anything that soaked carpet, drywall or a larger area needs removal and drying that a crew is equipped to do. Do not mix cleaning chemicals.
Will bleach fix a sewage backup?
Bleach cannot clean porous materials, and mixing it with other products can create toxic fumes. Porous items are removed, and hard surfaces are disinfected with a product suited to the job.
Do you unclog the drain too?
No. A licensed plumber or septic service clears the blockage. We clean up and dry what the backup reached, and we will tell you plainly which trade you need.
When can we use the room again?
When contaminated material is removed, surfaces are cleaned and moisture readings show the area is dry. Health questions about re-entering belong with a physician.
Ready to talk it through?
Call (934) 223-1875