Standing water in your Mattituck property is a race you're losing every minute. Our truck-mounted water removal systems extract thousands of gallons per hour — and our Mattituck crew can be at your door in under 60 minutes, any hour, any day.
The right water removal team in Mattituck gets to you fast, removes the water completely, and transitions immediately to structural protection — not a service that extracts visible water and leaves hidden moisture to fuel mold growth.
Your water removal response time is directly determined by where the crew is based. Ours is based in Mattituck.
We don't turn jobs away based on contamination category. Our Mattituck crew handles Cat 1 through Cat 3 with the proper protocols for each.
No surprise billing after the fact — your written estimate is your price, period.
From the moment we arrive, our Mattituck crew builds the documentation your carrier needs: pre-extraction photos, water category determination, volume estimates, and equipment deployment records. A complete file from the start means a faster claim.
Every Emergency Water Removal scenario requires the right equipment, the right technique, and the right team. Here's what we handle in Mattituck.
Rapid volume removal at this stage prevents saturation from reaching framing and subfloor materials.
Pipe failures in Mattituck properties — whether from freeze-thaw cycles, corrosion, or pressure failure — release clean or lightly contaminated water rapidly into wall assemblies and floor cavities. Our Mattituck crews arrive with injection drying adapters specifically for pipe-failure scenarios where water has traveled behind drywall before it reached the floor.
After extraction, crawlspace vapor barrier inspection and replacement prevents recurring moisture accumulation.
Category 3 water — sewage overflows, sump pit backup, and groundwater intrusion — requires full PPE protocols, contained extraction, and regulated disposal procedures. Our Mattituck Emergency Water Removal team handles contaminated water events with the proper containment barriers, biohazard-rated extraction equipment, and antimicrobial pre-treatment before structural drying begins.
Our Mattituck crew extracts surface water and immediately transitions to moisture detection to catch sub-surface migration before drying equipment placement.
We produce the detailed commercial loss documentation that commercial insurance adjusters require.


Every call connects to a real person who starts your Mattituck response before you hang up.
Our Mattituck Emergency Water Removal crew loads the extraction equipment specific to your scenario during transit so they're productive within minutes of arrival. Our target is on-site in 60 minutes or less, with your dispatcher providing real-time updates if conditions change en route.
On arrival, our crew assesses the water source, category, and extent of migration before placing any equipment. A written scope and cost estimate is prepared and reviewed with you before extraction begins — the number you approve is the invoice you receive.
Extraction continues until standing water is completely eliminated and surface moisture is at levels appropriate for structural drying handoff. Our crew immediately stages dehumidifiers and air movers to begin the drying phase — preventing the 24-48 hour mold risk window from opening.



"A pipe burst in our Mattituck home's basement at 11 p.m. on a Saturday. I was bracing for a long night of being on hold. COS Water Damage Restoration answered on the second ring, had a crew at my door in 52 minutes, and the standing water was completely out before 2 a.m. They stayed to set up the drying equipment and I woke up to a dehumidifier running and a dry basement floor. Absolutely excellent."
"A sump pump failure let in about 4 inches of water across our entire finished basement in Mattituck. I found it at 6 a.m. on a Monday. COS Water Damage Restoration was on site by 7:15, had the water out by 10, and the drying equipment running before I left for work. The moisture mapping showed water under our LVP flooring that would have become a mold problem if we hadn't caught it. Grateful for the thoroughness."
"Three different companies told me they could help with our Mattituck storm flooding. Only COS Water Damage Restoration showed up with a truck-mounted extraction unit instead of a few shop vacs. The difference in output was enormous — they pulled the water out in a fraction of the time I expected. Highly recommend calling them first."
COS Water Damage Restoration provides Emergency Water Removal throughout Mattituck and the surrounding area. Call +1-844-499-0972 to confirm our coverage at your address.
Our Mattituck Emergency Water Removal crew is on standby right now. Call +1-844-499-0972 and we'll have a team at your door in under an hour.
📞 Call +1-844-499-0972 — Mattituck Emergency Dispatch24/7 Live Dispatch · All Water Categories · Upfront Pricing · Mattituck, NY