Storm Damage Restoration in Inwood, NY

When the South Shore Floods, Inwood Needs More Than a Roofer

Inwood has been through Sandy, Isaias, and years of high-tide flooding on Bayswater Boulevard. When storm damage hits here, it goes deep — and we handle all of it, from emergency response through full restoration, with direct insurance billing so you’re not paying out of pocket while your home is still wet.
Green Island Group Corp roofing experts working on residential roof installation and repair

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.
Green Island Group Corp worker using a sledgehammer to demolish interior wall for structural rearrangement

Storm Damage Repair, Nassau County

What Changes When the Damage Is Actually Handled Right

Most homeowners in Inwood don’t just deal with a broken shingle or a downed branch after a storm. Water gets in through the roof, pushes through the foundation during surge events, and soaks into the walls of homes that were built in the 1940s and 50s — homes that were never designed to take on four feet of floodwater. When that water sits, the clock on mold starts immediately. Within 24 to 48 hours, what looked like a water problem becomes a mold problem. And in older homes throughout Inwood, that mold problem often sits right next to asbestos insulation or lead paint.

That’s the real storm damage picture here — and it’s why who you call matters more than how fast you call. A contractor who can only handle the surface work leaves the hidden damage behind. Thermal imaging finds moisture inside wall cavities and under flooring that looks completely dry. That step alone has saved Inwood homeowners from discovering a full mold remediation job six months down the road, after a second contractor finally finds what the first one missed.

The other thing that changes when the job is done right: your next storm is less expensive. Impact-resistant materials, properly sealed penetrations, and upgraded moisture barriers aren’t just restoration — they’re the difference between a manageable repair and a catastrophic loss the next time a nor’easter or a tropical storm pushes water into your neighborhood.

Licensed Storm Damage Contractor, Inwood NY

Every License the Job Legally Requires — Under One Roof

We are a full-service disaster restoration company serving Nassau County, Suffolk County, Queens, and New York City, available 24 hours a day, every day of the year. The credentials behind that availability are what actually matter for Inwood homeowners: Nassau County General Contractor licensing, NYS DOL Mold Remediation, NYS DOL Asbestos Handler, USEPA Lead Certification, USEPA RRP, and approval as an NYS Office of General Services Emergency Response Contractor — a government-level vetting that most restoration companies, local or national, simply don’t hold.

After Sandy hit the Five Towns, this area saw a wave of out-of-state contractors and unlicensed operators who took deposits and left work unfinished or done wrong. We hold every license required to legally handle storm damage in an older South Shore home — from the initial emergency response through mold remediation, asbestos abatement if needed, and complete structural rebuild. One company, accountable from start to finish, with full liability insurance and workers’ compensation on every job.

Devastated kitchen inside a house undergoing demolition by Green Island Group Corp

Emergency Storm Damage Repair, Inwood NY

From the First Call to the Final Walk-Through — Here's the Process

When you call, someone answers — not a voicemail, not a call center. The first step is getting eyes on your property as fast as possible, because in a coastal community like Inwood, the damage timeline moves quickly. The initial assessment isn’t just visual. We use industrial thermal imaging cameras and moisture meters to find water intrusion that doesn’t show up on the surface — checking the walls, flooring, and ceiling assemblies. In the older homes throughout Inwood — many built before 1978 — that assessment also flags any materials that require licensed handling before repair work can begin, including asbestos-containing insulation or lead paint in areas where storm damage has disturbed the structure.

Once the scope is documented, the insurance process starts. We handle the claims paperwork and bill your carrier directly, so you’re not fronting money while your home is being restored. Emergency securing — boarding, tarping, water extraction — happens immediately to stop the damage from spreading while the full restoration plan is finalized with your insurance company.

From there, the work moves in sequence: water extraction and drying, mold remediation if indicated, any required asbestos or lead abatement under the appropriate NYS and USEPA certifications, structural repair, and full interior restoration. Every step is documented. The Town of Hempstead requires licensed contractors for structural work in Inwood, and every permit requirement is handled as part of the job — not handed off to you to figure out.

Green Island Group Corp demolishing an old house to clear land for a new residential construction project

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Storm Damage Restoration Company, Five Towns NY

The Full Scope Inwood Homes Actually Need After a Storm

Storm damage restoration in Inwood isn’t a single-trade job. The homes along Walnut Street, Davis Avenue, Chestnut Road, and Bayswater Boulevard have a specific damage profile — coastal surge exposure, older construction, and a drainage situation that the Town of Hempstead has been working to address with a $2.7 million infrastructure project that is still not complete. Until that project is finished, the flooding risk on those streets is unchanged, and the homes on them need a contractor who can handle everything that flooding brings.

We cover the full chain: emergency board-up and tarping, water extraction and structural drying, mold testing and remediation under NYS DOL licensing, asbestos abatement and lead-safe renovation under NYS DOL and USEPA certifications, roof repair and replacement, siding, windows, flooring, drywall, and complete interior restoration. Nothing is subcontracted out in a way that leaves you coordinating multiple companies while your home sits open. The restoration also includes hardening work — impact-resistant roofing materials, hurricane straps, and upgraded moisture barriers — because restoring an Inwood home to where it was before the last storm isn’t the goal. The goal is making sure the next storm costs you less.

Every job includes full documentation for your insurance claim, direct billing to your carrier, and a 100% satisfaction guarantee backed by full liability insurance and workers’ compensation coverage.

Young woman opening up an old fireplace during interior renovation by Green Island Group Corp

How quickly does mold actually start growing after flooding in an Inwood home?

Mold can begin growing within 24 to 48 hours of water intrusion — and in Inwood’s older housing stock, that timeline can move even faster. Homes built in the 1940s and 1950s often have less effective moisture barriers, older insulation that absorbs water readily, and wall assemblies that hold moisture longer than newer construction. When a surge event pushes water into a home on Bayswater Boulevard or Walnut Street, the conditions for mold growth are present almost immediately.

The critical factor isn’t just how fast water is extracted — it’s whether the moisture inside the wall cavities, under the flooring, and in the ceiling assemblies is actually found and addressed. Water that looks gone from the surface can sit inside a wall for weeks. Thermal imaging is the tool that finds it. If a contractor doesn’t use it, they’re guessing at the scope of the damage, and mold remediation six months later is frequently the result.

Standard homeowners insurance typically covers storm damage caused by wind, rain intrusion through a compromised roof, and related structural damage — but it does not cover flood damage from rising water, which requires a separate flood insurance policy. For Inwood homeowners, this distinction matters a great deal. The flooding that occurred during Sandy and during documented high-tide events on Bayswater Boulevard and surrounding streets was largely driven by rising bay water, which falls under flood insurance rather than standard homeowners coverage.

If you have both policies, the claims process involves coordinating between two carriers — which is where most homeowners run into delays and disputes over what each policy covers. We handle that coordination directly, documenting the damage in a way that clearly separates wind and rain intrusion damage from flood-driven damage, and billing each carrier for the appropriate scope. You don’t have to figure out which policy covers which part of the job — that’s handled as part of the restoration process.

If your home was built before 1980, there is a real possibility that asbestos-containing materials are present — in the insulation, floor tiles, roofing materials, or pipe wrap. This is especially relevant in Inwood, where the housing stock is explicitly older than surrounding Nassau County communities and where a significant portion of homes date to the post-WWII construction era. When a storm compromises a roof or drives water through walls, those materials can be disturbed — and under New York State law, any contractor who disturbs asbestos-containing materials without a NYS DOL Asbestos Handler certification is operating illegally.

This is not a technicality. It affects the health of everyone in the home and the legal liability of the homeowner if the work is done improperly. Before any structural repair work begins in an older Inwood home, the affected areas should be assessed for asbestos and lead paint. We hold NYS DOL Asbestos Handler certification and USEPA RRP certification, which means this assessment and any required abatement is handled legally and in sequence with the rest of the restoration — not as a separate job you have to coordinate with a different company.

The honest answer is that it depends on the scope, and the scope in Inwood is frequently larger than it first appears. A straightforward roof repair with no water intrusion might be resolved in a few days. A home that took on floodwater during a surge event — the kind of flooding documented on West Avenue and Bayview Avenue near Cerro Street — can involve water extraction, structural drying, mold remediation, and full interior restoration that takes several weeks.

The factor that most affects timeline is how quickly the damage is fully assessed and documented. Insurance carriers require thorough documentation before approving claim funds, and the restoration can’t move at full speed until that approval is in place. Our process is built to compress that timeline — the initial assessment is comprehensive, the documentation is insurance-ready from day one, and direct billing means there’s no waiting period between approval and work starting. For Inwood homeowners dealing with a major storm event, that process efficiency is often the difference between a two-week restoration and a two-month one.

The first priority is safety — don’t enter a structurally compromised area, and stay away from standing water that may be in contact with electrical systems. Once you’ve confirmed the space is safe, document everything with photos and video before anything is moved or cleaned up. Insurance carriers require that documentation, and the more thorough it is, the smoother the claims process goes.

After documentation, call a licensed restoration contractor immediately — not in the morning, not after the storm fully passes if it’s safe to act. In Inwood, where flooding can reach four feet on residential streets and where the housing stock is older and more vulnerable to rapid water intrusion, the first hour is the most important hour. We answer 24 hours a day and can deploy emergency securing and water extraction the same day. The faster water is extracted and the affected area is dried, the smaller the mold remediation scope — and the lower the total cost of the restoration.

Because a basic repair estimate usually only covers what’s visible — and in Inwood, the visible damage is rarely the whole story. A contractor who quotes you for a roof patch and some drywall replacement is pricing the surface. They’re not pricing the moisture inside the wall cavities, the mold that may already be developing in the insulation, or the asbestos abatement that’s legally required before those walls can be opened in a pre-1980 home. When those items surface later — and they do — they come as separate bills from separate contractors, and the total ends up far higher than a complete restoration scope would have cost upfront.

The other factor specific to Inwood is the age and condition of the housing stock. Older homes require more careful work, more thorough assessment, and in many cases, materials and methods that meet USEPA RRP and NYS DOL standards that don’t apply to newer construction. That work has real cost — but it’s cost that protects you legally, protects your family’s health, and ensures the restoration holds up through the next storm season on the South Shore.