24 Hour Water Damage Restoration Long Island's Fastest Company
Raw sewage backing up through your Merrick basement drain or toilet is dangerous water that soaks into flooring, drywall, and anything it touches — and it's not stopping. We pump it out now, sanitize completely, and bill your insurance company so you don't pay a dime upfront.
"Quick Dispatch. Deep Sanitization. Worry Lifted."
Free visual inspection. We bill your insurance directly.
Sewage cleanup for Merrick, NY gets a certified crew to your door in roughly 30 minutes, around the clock. 24 Hours Water Damage Restoration Long Island NY deploys IICRC-certified technicians with truck-mounted extraction systems and EPA-registered antimicrobials — the professional-grade solution that eliminates contamination instead of masking it. You pay nothing upfront because we invoice your insurance provider directly. We serve all of Merrick and the surrounding Nassau County area.








Trusted, Certified & Fully Covered
Sewage spreads contamination through your Merrick home with every passing minute. A few fast moves right now protect your family while our truck is rolling.
Electricity plus sewage water equals a deadly combination. Flip the breaker for any room the backup touched — approach the panel through a dry path only.
Running a faucet or flushing adds pressure behind the clog and forces more sewage out. If a pipe actually burst, our burst pipe cleanup team addresses that separately.
Kids, older adults, and pets are most vulnerable to the bacteria and viruses in sewage. Move them upstairs or outside until we arrive with full protective gear.
A household vacuum turns sewage into breathable mist loaded with pathogens. Our black water cleanup equipment contains and extracts safely under full PPE.
Capture wide shots showing where sewage is and what it touched. These images support your claim, and our water damage inspection adds the professional report your adjuster requires.
Sewage-soaked materials begin growing mold within 24 to 48 hours. Calling now stops a contamination job from becoming a mold remediation project.
IICRC S500 protocols guide every step — so your Merrick home gets truly clean and your insurance claim doesn't hit speed bumps.
A real person answers your Merrick call, asks about the sewage situation, and sends a crew while you're still on the phone. Our emergency water damage response is 24/7 — never a recording.
Truck-mounted pumps extract sewage rapidly. We set containment barriers and remove unsalvageable materials under full PPE. This is water extraction built for Category 3 contamination.
Hospital-grade antimicrobials go on every surface. Then industrial air movers and dehumidifier moisture control equipment pulls hidden dampness from framing and subfloor.
We restore what was removed and deliver a full water damage restoration package — photos, drying logs, itemized scope — to your adjuster.
Sewage backups from clogged lines, storm overload, or sump pump failure are typically covered by most homeowner policies. We handle the documentation and invoice your carrier directly.
Time-stamped photos, moisture maps, and a line-item scope written the way insurance carriers expect to see it.
In most cases we invoice the insurance company directly, so you skip paying upfront and waiting for a reimbursement check.
Our no-charge water damage inspection tells you what's likely covered before any work starts.
We explain what needs cutting out and why, and wait for your okay before removing any building material.
Merrick's coastal location on Long Island's South Shore, combined with older housing stock and a high water table, creates the perfect conditions for the sewage calls we handle here week after week.
Merrick sits close to the bay with a water table that rises fast after storms. Groundwater pushes against foundations and into aging drain lines, forcing sewage backward. Our sewage cleanup team responds to this pattern constantly.
Many Merrick homes still operate on cesspools installed decades ago. When heavy rain saturates the ground, the cesspool can't drain — and sewage reverses into basements through floor drains and toilets.
When a nor'easter dumps inches of rain on Merrick, the drainage infrastructure gets pushed past its limit. Water — and sometimes sewage — backs up through the lowest points in your house.
Merrick's mature, tree-lined neighborhoods are a big part of its charm. Those roots, though, find their way into old clay sewer pipes, crack them open, and create blockages that send waste backward. Our flooded basement repair service handles the aftermath.
When sewage is rising through your Merrick basement floor at 1am, the only thing that matters is who answers the phone and what they bring when they show up.
Our technicians carry the certification health departments and insurance companies recognize for Category 3 water handling and biohazard protocols.
Dial our main number and a Nassau County dispatcher picks up — not a phone tree, not an answering service three states away, just immediate help.
Every job carries full New York State licensing and liability insurance — from the first pump-out to the final rebuild and claim submission.
Our crews work across Nassau County every single day — Merrick roads aren't a GPS guess, they're where our vans live.
Before a Merrick sewage call even rings, our trucks are loaded with trash pumps, HEPA scrubbers, and antimicrobial application equipment — so extraction and pathogen elimination start the moment we pull up anywhere in Nassau County.
Homeowners across Merrick and Nassau County who called us when sewage invaded their homes.
"Sewage backed up through our basement drain during that heavy nor'easter last fall — smelled awful and ruined the carpet. Called around midnight expecting a machine, but a real person answered and a crew in full gear was here in under 30 minutes. They extracted everything, sanitized completely, and dealt with our insurance. Amazing."
"Our old cesspool couldn't handle the rain and overflowed into the finished basement — raw sewage everywhere. The team showed up fast, contained the whole mess, and the antimicrobial treatment made the basement smell completely clean. They billed my insurance directly, never touched a check."
"Basement toilet started gurgling Saturday night and within minutes sewage was all over the floor. We called, dispatcher was calm and helpful, crew arrived in about 25 minutes with hazmat suits. They pulled everything, dried it out, and handled the insurance perfectly. I recommend them to every neighbor."
We cover every Merrick neighborhood and reach the surrounding Nassau County communities just as fast, any hour of the day or night.
Nearby Nassau County Towns
A sewage backup in your Merrick home brings secondary problems fast. Here's what else our same crew is ready to handle when it does.
When sewage moisture lingers beyond 24 hours in your Merrick home, mold follows. Full containment and certified removal.
Learn more →Category 3 water requires protocols we're certified for — full PPE, containment barriers, EPA-registered antimicrobials.
Learn more →When heavy rain overloads Merrick drains and floods basements, we handle the complete emergency response.
Learn more →When a backed-up drain floods your Merrick finished basement, we extract, dry, and restore everything.
Learn more →What Merrick homeowners ask us most when sewage shows up without any warning.
Merrick Response Stats
Every minute sewage sits in your Merrick home, contamination digs deeper into floors and walls — and mold gets closer to starting. Our line is open right now and answered by a real person every single call.
(888) 336-2451