Water damage sucks; there’s really no better way to put it. One minute, everything is fine, and the next, you’re up to your ankles in a flooded basement, trying to figure out what to do first and who’s the right company to call. It’s stressful, it’s disorienting, and it happens to Long Island homeowners and businesses every single day, from pipe bursts in the post-war ranches of Massapequa and Farmingdale to storm surge flooding in the South Shore communities that know coastal water all too well, to the slow appliance leak that’s been quietly soaking into a Huntington Colonial’s subfloor for weeks before anyone noticed.
United Water Restoration Group of Long Island has been the restoration company Long Island, NY homeowners and businesses call since 2019. We are a full-service restoration company serving Nassau and Suffolk County with 24/7 emergency response, IICRC-certified technicians, and a complete range of services that take your property from active emergency all the way through to fully restored condition. We’ve earned the 4x Best Restoration Company of Long Island recognition and an A+ BBB rating by showing up fast and communicating honestly.
UWRG of Long Island provides a complete range of restoration services for residential and commercial properties across Nassau and Suffolk County. Whatever your property has been through, we have the service, the equipment, and the certified expertise to address it.
Our IICRC-certified technicians know Long Island, through and through. The specific construction profiles of the island’s post-war housing stock, the coastal flood dynamics of the South Shore, the groundwater conditions of central Suffolk, and the legacy material concerns of older Nassau County homes all inform how we approach every job. Certification tells you we meet the industry standard. Local expertise tells you we understand your specific property.
From the moment we arrive on-site, we begin building the documentation your insurance claim requires, moisture readings, photographs, material records, and scope documentation compiled into a complete claims package that we submit and communicate directly with your adjuster. We work with all insurance carriers and are experienced in maximizing coverage for our clients throughout the claims process.
At UWRG of Long Island, the same certified team that responds to your emergency manages every subsequent phase of your restoration without handoffs, restarts, or the confusion of coordinating between multiple contractors. Whether it’s emergency response, mitigation, drying, remediation, or reconstruction, you have one point of contact, one accountable team, and one consistent standard of work from the first call to the final inspection.
Operating from our centrally located Islandia headquarters, UWRG of Long Island is positioned to respond quickly across the full breadth of Nassau and Suffolk County.
We serve dozens of communities across the island with the same 24/7 availability and professional standard on every job, from the dense residential corridors of Nassau County to the seasonal communities of the East End.
Our service area includes:
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We’re committed to investing in local organizations, neighborhood initiatives, and causes that strengthen Nassau and Suffolk counties.





