24 Hour Water Damage Restoration Long Island's Fastest Company
A sewage backup in your Jericho home brings dangerous bacteria into your living space. We extract contaminated water, sanitize every surface, and restore your home to safe conditions quickly.
"Rapid Response. Thorough Sanitization. Home Restored."
Free visual inspection. We bill your insurance directly.
Sewage cleanup in Jericho, NY gets a crew dispatched to your home in roughly 35 minutes, around the clock. The team from 24 Hours Water Damage Restoration Long Island NY arrives with biohazard-grade equipment and full PPE to remove contaminated water and sanitize your affected areas properly. You don't pay anything up front — we bill your insurance provider directly. We cover all of Jericho and the surrounding Nassau County area.








Trusted, Certified & Fully Covered
A sewage backup in your Jericho home is a serious health hazard. Taking immediate action protects your family and helps us clean up more effectively.
Contaminated water carries harmful pathogens. Get everyone out of the affected zone immediately, especially children and pets.
If a plumbing failure caused the backup, cut the water to stop additional waste from entering your home. Our sewage cleanup team will handle the rest.
Household cleaners don't kill the dangerous bacteria in sewage. Our black water cleanup team uses hospital-grade disinfectants and proper PPE.
Open windows if you can do so without walking through sewage. Fresh air helps reduce odors until our commercial moisture control and sanitization equipment arrives.
Take photos of the contaminated areas and any damaged belongings. A thorough water damage inspection from our team strengthens your claim.
Bacteria multiply rapidly in sewage-contaminated areas. A fast call prevents health risks and keeps mold remediation from becoming necessary too.
Every step is documented for your insurer, so you get a sanitary home and a smooth claim process.
A real person answers your Jericho call, grabs your address, and sends a crew rolling while you're still on the line. Our emergency water damage line never uses voicemail.
We isolate the contaminated zone and remove sewage water with truck-mounted water extraction equipment and biohazard protocols.
Hospital-grade disinfectants treat every surface, while commercial-grade structural drying equipment removes all moisture to prevent mold growth.
We return your Jericho home to its pre-loss condition with full water damage restoration and send the claim package to your insurance carrier.
Sewage backups from municipal line clogs, tree root intrusion, or septic system failures are typically covered by most homeowner policies. We handle all the documentation and talk to the adjuster so you don't have to.
Moisture readings, dated photos, and a written scope exactly how insurers expect to see it.
In most cases we invoice the insurance company directly, so you skip paying up front and waiting for reimbursement.
Our no-charge water damage inspection tells you what's likely covered before we start.
We walk you through what needs removing and why, and wait for your go-ahead before cutting anything out.
Jericho homes include many older properties with mature landscaping — which makes sewage backups a frequent call in this part of Nassau County.
Many Jericho neighborhoods have sewer lines dating back decades. Cracks and collapsed sections allow roots to enter and cause recurring backups that require sewage cleanup.
Long Island nor'easters can overwhelm Nassau County's sewer capacity, pushing sewage back through floor drains into Jericho basements. That's an emergency flooded basement repair situation.
Mature Jericho properties often have large trees with root systems that seek out sewer lines, cracking pipes and causing blockages.
Over time, grease, debris, and foreign objects can build up in main drain lines, causing sewage to back up into Jericho homes through the lowest outlets.
When sewage backs up into your Jericho home at any hour, what matters is a real person answering and a crew that's done this a hundred times before.
Our training meets the standards insurance adjusters recognize, so your claim documentation holds up under review.
Call our main number and a dispatcher picks up — no phone tree, no voicemail, just help that starts moving.
Every technician holds full New York licensing for biohazard work, and every job carries insurance from start to finish.
Our crews work across Nassau County daily — we know the streets, the housing stock, and the fastest routes to your door.
Before a Jericho sewage call even comes in, our vans are loaded with biohazard extractors, commercial sanitizers, and PPE — so cleanup starts the moment we arrive.
Homeowners across Jericho and Nassau County who called us when sewage backup hit.
"Sewage came up through our Jericho basement floor drain after a heavy storm. The crew was here within 35 minutes, in full hazmat gear, pumped out the water, and sanitized everything. They even handled the insurance claim. We were amazed at how thorough they were."
"We had a sewer line backup in our Jericho home that flooded the downstairs bathroom with contaminated water. The team arrived fast, removed the water, disinfected the entire area, and helped us file the insurance claim. Great service from start to finish."
"A clog in the main sewer line caused sewage to back up into our basement. It was a nightmare, but the restoration team made it manageable. They explained every step, worked efficiently, and had our basement clean and dry in days. Highly recommend."
We cover every Jericho neighborhood and reach the surrounding Nassau County communities just as fast, any hour.
Nearby Nassau County Towns
Sewage contamination often spreads to multiple rooms and creates secondary problems. Here's what else our same crew handles when it does.
Containment and removal when sewage moisture has been sitting in your Jericho home for more than a day or two.
Learn more →Category 3 water from sewage backups handled with full PPE and proper disposal protocols.
Learn more →Complete restoration for Jericho basements affected by sewage, rain, or sump pump failure.
Learn more →Industrial drying that reaches moisture trapped inside framing, subfloor, and wall cavities after sewage removal.
Learn more →What Jericho homeowners ask us most when sewage backup shows up unexpectedly.
Jericho Response Stats
Every minute sewage sits in your Jericho home, bacteria multiply and health risks climb. Our line is open right now and a real person picks up every time.
(888) 336-2451