Water Damage Repair in South Hampton, NY

Your Property Restored Right the First Time

When water strikes your South Hampton home, every hour counts before permanent damage sets in.

See What Our customers Are saying

Nancy Marano Silva
Nancy Marano Silva
I needed a professional consultation explanation of procedure for safe removal of Asbestos in my apartment complex. Without having an account yet, I was very impressed with the caring, knowledgeable and generous advice offered by Jessica, and will look forward to doing business in the future. Thank you so much! I feel much more informed about a sometimes scary endeavor. Peace. Nancy Silva Mineola, NY.
Mia Munoz
Mia Munoz
Used this company to clean up some water flood in my house. They were fast and easy to work with.very professional, Would recommend to anyone!
Nini Valle
Nini Valle
Great company, had a flood and they responded quickly and efficiently. Billed my insurance company directly. I highly recommend this company!
joe colapietro, jr
joe colapietro, jr
I had pipe freeze in my basement right before a snow storm and they made to within an hour to help start the clean up process. They we by our side throughout the entire process and even helped with the insurance company. They did such a great job with the cleanup, repair, remidiation, I contracted them to perform the repairs and finishes in the basement. They came with enough manpower and material to get the job done. Leo and Jessica were nothing but a pleasure to deal with!!
Cristian Arredondo c
Cristian Arredondo c
I had some water damage in my home and Green Island was able to take care of my issue quickly and effectively. I am very pleased with the work they did. They responded quickly and were very professional.
Michael M
Michael M
Outstanding service! From the office to the field crew everyone was friendly, helpful and responsive. I highly recommend Green Island Group.

Professional Water Damage Restoration Services

Back to Normal, Faster Than You'd Expect

You’re looking at a dry, clean space that feels like home again. No lingering moisture. No musty odors. No worry about hidden mold growing behind your walls.

That’s what proper water damage repair delivers. While other companies rush through the job, we use advanced moisture detection equipment to find every drop of water—even the moisture you can’t see. Our IICRC-certified technicians don’t just extract standing water; we completely dry and dehumidify your property to prevent future problems.

Most South Hampton homeowners are back in their restored spaces within days, not weeks. Your insurance company gets the documentation they need. You get your life back.

Trusted South Hampton Water Damage Experts

Local Team, Professional Results

Green Island Group has been serving South Hampton families through their worst water emergencies. We understand the unique challenges facing Hamptons properties—from coastal storm flooding to aging plumbing in high-value homes.

Our technicians live and work in Suffolk County. When you call, you’re getting our local team that knows South Hampton’s flood-prone areas, understands the urgency of protecting million-dollar properties, and has the equipment to handle everything from basement flooding to comprehensive storm damage.

We handle your insurance claim from start to finish. Most of our South Hampton clients pay nothing out of pocket because we work directly with your insurance company to ensure full coverage.

Water Damage Restoration Process

Simple Steps, Complete Recovery

First, we arrive within 60 minutes to assess the damage and stop the source. Our team uses thermal imaging cameras and moisture meters to map exactly where water has traveled—including areas that look dry but aren’t.

Next comes complete water extraction using industrial-grade pumps and vacuums. We remove every gallon of standing water, then position commercial dehumidifiers and air movers to pull moisture from walls, floors, and hidden spaces.

Finally, we monitor the drying process with daily moisture readings until your property reaches normal levels. We document everything for your insurance company and handle any necessary repairs to restore your space to pre-damage condition.

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Complete Water Damage Solutions

Everything You Need Under One Roof

Your water damage repair includes emergency water removal, structural drying, dehumidification, and mold prevention treatment. We handle flood damage from burst pipes, storm flooding, appliance leaks, and sewage backups.

South Hampton’s coastal location means properties face unique risks from nor’easters and hurricane storm surge. Our team has restored homes after major flooding events, including properties that experienced the severe July 2023 flash floods that brought nearly seven inches of rain in just hours.

We also provide content cleaning and restoration for damaged belongings, carpet and upholstery cleaning, and complete reconstruction services when needed. Every service includes direct insurance billing and comprehensive documentation to ensure you receive full coverage.

Green Island Group Corp organized tools and equipment yard for construction, demolition, and restoration projects

How quickly can you respond to water damage in South Hampton?

We provide 24/7 emergency response and can typically arrive at your South Hampton property within 60 minutes of your call. Time is critical with water damage—the first 48 hours determine whether you’re looking at a manageable cleanup or extensive structural repairs.

Our rapid response includes immediate water extraction and moisture assessment. We bring industrial equipment on the first visit to start the drying process immediately, which prevents secondary damage like mold growth and structural deterioration.

Most homeowner’s insurance policies cover sudden water damage from burst pipes, appliance failures, and storm-related flooding, but coverage varies by policy and cause. We handle the entire insurance process for you, including damage documentation, estimate preparation, and direct billing.

Our team works with all major insurance companies and knows exactly what documentation they require for full coverage. We take detailed photos, provide moisture readings, and prepare comprehensive reports that support your claim. Most of our South Hampton clients pay nothing out of pocket because we ensure maximum insurance coverage.

Mold prevention starts with complete moisture removal within the first 24-48 hours. We use thermal imaging cameras to detect hidden moisture in walls and subfloors, then position commercial dehumidifiers and air movers to achieve proper drying levels.

Our technicians monitor moisture levels daily using calibrated meters until your property reaches normal humidity levels. We also apply antimicrobial treatments to affected areas and provide HEPA air filtration during the drying process. This comprehensive approach prevents mold spores from taking hold and growing into a bigger problem.

We restore all categories of water damage, from clean water from burst pipes to contaminated water from sewage backups and storm flooding. Our team is equipped to handle basement flooding, kitchen and bathroom overflows, roof leaks, and storm surge damage common in coastal South Hampton properties.

Each type of water damage requires different safety protocols and restoration techniques. Our IICRC-certified technicians assess the contamination level and use appropriate protective equipment and cleaning procedures. We also handle the specialized equipment needed for sewage cleanup and ensure proper decontamination of affected areas.

Most South Hampton water damage restorations take 3-5 days for complete drying, though timeline depends on the extent of damage and materials affected. Hardwood floors and plaster walls typically take longer to dry than carpet and drywall.

We provide daily updates on moisture levels and drying progress. Our industrial equipment runs 24/7 to accelerate the process safely. Once drying is complete, any necessary repairs like replacing damaged drywall or flooring can usually be completed within a few additional days.

Yes, we work with all major insurance companies and understand their specific requirements for water damage claims. We’re familiar with the policies commonly used by South Hampton homeowners and know how to maximize your coverage.

Our team handles all communication with your insurance adjuster, provides detailed documentation, and ensures claims are processed quickly. We also offer direct billing in most cases, so you don’t have to pay upfront and wait for reimbursement. This service is especially valuable for large claims on high-value Hamptons properties.