Storm Damage Restoration in South Floral Park, NY

South Floral Park's Oldest Homes Deserve More Than a Quick Fix

When a storm tears through Nassau County, the damage to a pre-war home in South Floral Park goes deeper than what you can see. We handle the full scope — fast, licensed, and without the upfront cost battle with your insurance company.
Green Island Group Corp roofing experts working on residential roof installation and repair

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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 NY

What Changes When the Right Team Shows Up First

In South Floral Park, where most homes were built before 1939, storm damage isn’t just a roofing problem. Water finds its way through aged flashing, original plaster walls, and decades-old framing in ways that newer construction simply doesn’t allow. What looks like a ceiling stain after a Nor’easter can be hiding active moisture behind walls that have been absorbing it for days.

The humid subtropical climate here makes that window even shorter. Once water gets in, mold can start colonizing within 24 to 48 hours — and in the heat and humidity of a Long Island summer, that timeline is not theoretical. Catching hidden moisture early is the difference between a contained repair and a remediation job that grows every day you wait.

Then there’s what’s inside those walls. Homes built before 1978 — which covers most of South Floral Park — may have lead paint on every painted surface. Homes built before 1980 may have asbestos in the roofing felt, floor tiles, or pipe insulation. A storm that pulls up shingles or cracks a floor doesn’t just expose wood — it can expose materials that require licensed handling under New York State law. Getting the restoration right from the start means your home comes back fully, legally, and safely.

Licensed Storm Damage Contractor South Floral Park

Every License That Matters for a Home Like Yours

We are a Nassau County-licensed general contractor and full-service disaster restoration company operating 24/7 across Long Island and the New York metro area. We hold the NYS DOL Mold Remediation license, the NYS DOL Asbestos Handler license, the USEPA Lead certification, and the USEPA RRP certification — the complete stack required to legally handle everything storm damage uncovers in South Floral Park’s historic housing stock. Most contractors hold a general contractor license and nothing else.

We are also approved by the New York State Office of General Services as an Emergency Response Contractor — a state-vetted credential that no storm chaser or out-of-state crew can claim. After every major storm in Nassau County, South Floral Park’s neighborhoods fill with door-to-door operators who disappear as fast as they arrived. We have been here, are here, and will be here after the job is done.

We bill insurance companies directly. That detail alone has changed the experience for homeowners across Nassau County who expected a fight and got a phone call instead.

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

Emergency Storm Damage Repair South Floral Park NY

From the First Call to the Final Repair — No Gaps, No Guesswork

When you call, someone picks up — day or night, weekday or weekend. The first priority is stopping the damage from spreading. That means emergency tarping, board-up, or water extraction, depending on what the storm left behind. These emergency measures are allowed under Town of Hempstead regulations without a permit, so there’s no waiting on paperwork before the immediate problem gets addressed.

Once your home is stabilized, the assessment begins. We use thermal imaging cameras to detect moisture behind walls, inside ceilings, and under floors that no visual inspection would catch. In South Floral Park’s pre-war homes, water travels through original framing and aged insulation in ways that can hide damage for weeks before it surfaces visibly. Finding it early changes the entire scope of the job — and the cost.

From there, the full restoration plan is documented and submitted to your insurance company. We handle that communication directly. Permanent structural repairs — complete roof replacements, window modifications, or anything that changes the structure — go through the Town of Hempstead permit process, which we manage as part of the job. You don’t need to become an expert in Nassau County building code while you’re living in a damaged home. That’s what we’re here for.

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 South Floral Park NY

The Full Scope, Handled In-House, Start to Finish

Storm damage restoration in South Floral Park covers more ground than most homeowners expect when they first call. Wind damage, roof damage, water intrusion, flooded basements, mold growth, structural repairs — these aren’t separate problems requiring separate contractors. We handle all of it under one Nassau County General Contractor license, in-house, without subcontracting the pieces that require specialty licensing.

That matters specifically here. Because the majority of homes in South Floral Park predate 1978 — and many predate 1939 — any significant storm repair has a real chance of disturbing asbestos-containing materials or lead paint. Under New York State law, that work requires a licensed asbestos contractor and an RRP-certified firm. We hold both credentials. A contractor who doesn’t cannot legally complete the full restoration in this village, regardless of what they quote you.

The scope of a typical job includes emergency stabilization, moisture mapping with thermal imaging, water extraction and structural drying, mold remediation where needed, asbestos or lead abatement if required, and full structural and cosmetic restoration. We use industrial-grade dehumidifiers and commercial extraction equipment throughout — not the consumer-grade units that slow the drying process and leave residual moisture behind. Everything is documented for your insurance claim, and we carry full liability insurance and workers’ compensation, so your property and everyone on it is covered from the first day to the last.

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

Does homeowners insurance actually cover storm damage repair in South Floral Park, NY?

In most cases, yes — but the details matter. Standard homeowners insurance policies typically cover sudden and accidental storm damage, which includes wind damage, hail damage, falling trees, and water intrusion caused by a storm event. What they don’t cover is damage attributed to deferred maintenance or pre-existing deterioration, which is where insurers sometimes push back on claims involving older homes.

In South Floral Park, where the housing stock skews pre-1939, that distinction becomes relevant quickly. An insurer may argue that a roof that failed in a storm was already compromised. Having a licensed contractor document the damage thoroughly — with photos, moisture readings, and a detailed scope of work — is what protects your claim from that kind of pushback. We handle that documentation and communicate directly with your insurance company, so the claim reflects the actual damage, not a minimized version of it.

Mold can begin colonizing within 24 to 48 hours of water intrusion — and that timeline shortens in warm, humid conditions. South Floral Park sits in a humid subtropical climate zone, which means summer storm season creates near-ideal conditions for rapid mold growth. If a storm comes through in July or August and water gets behind a wall, waiting even two or three days before calling can turn a drying job into a full remediation.

The other issue is that mold often starts where you can’t see it — inside wall cavities, under flooring, in attic insulation. By the time there’s a visible patch or a smell, the colony is already established. Thermal imaging during the initial assessment finds the moisture before it becomes a mold problem, which is why speed on the front end matters so much. The longer the water sits, the larger the remediation scope — and the higher the cost.

It does, in a few important ways. Homes built before 1940 were constructed without modern hurricane strapping, modern waterproofing membranes, or engineered roofing systems. They’re more vulnerable to wind uplift and more likely to have original materials that have aged well past their service life. A storm that would cause minor damage to a newer home can cause significant structural damage to a pre-war house.

More importantly, homes of that era commonly contain asbestos in roofing felt, floor tiles, pipe insulation, and attic insulation — and lead paint on virtually every painted surface. Under New York State law, any contractor who disturbs those materials during a repair must hold the appropriate NYS DOL and USEPA credentials. We hold the NYS DOL Asbestos Handler license, the USEPA Lead certification, and the USEPA RRP certification. That means the restoration can be completed fully and legally, without stopping mid-job because a subcontractor isn’t licensed to handle what the storm uncovered.

It depends on the scope of the work. Emergency repairs — tarping a damaged roof, boarding up broken windows, stopping an active water leak — don’t require permits and can be done immediately to prevent further damage. That’s consistent with Town of Hempstead regulations, and it’s why the first response can happen the same night as the storm.

Permanent repairs are a different story. Complete roof replacements, structural repairs, changes to window or door openings, and anything that alters the building envelope require a permit from the Town of Hempstead. Those permits typically expire within six to twelve months of issuance, so the timeline matters. We manage the permit process as part of the restoration — homeowners don’t need to navigate Nassau County building code on their own while they’re also dealing with a damaged home and an open insurance claim. It’s included in how the job gets done.

After every significant storm in Nassau County, unlicensed contractors appear — sometimes door to door, sometimes through flyers or unsolicited calls. They typically offer fast timelines and low prices, and they often disappear after collecting a deposit or completing a surface-level repair that doesn’t address the real damage underneath.

The most direct check is Nassau County Consumer Affairs, which requires home improvement contractors operating in Nassau County to be registered. You can verify that registration online. Beyond that, for any job involving mold, asbestos, or lead paint — which is a realistic scenario in most South Floral Park homes given the age of the housing stock — you should confirm that the contractor holds the NYS DOL Mold Remediation license, the NYS DOL Asbestos Handler license, and the USEPA RRP certification. These are New York State credentials that are publicly verifiable. A contractor who can’t produce them cannot legally complete the full scope of a storm restoration in a pre-1978 home. We hold all of them.

The range is wide because the damage varies so much. Minor repairs — replacing a section of damaged shingles, patching a small area of water-damaged drywall — can run a few thousand dollars. More significant jobs involving structural damage, water intrusion, and mold remediation typically fall in the $10,000 to $30,000 range. Severe cases involving major structural damage, asbestos abatement, and full interior restoration can exceed $60,000.

In South Floral Park specifically, the age of the housing stock tends to push jobs toward the higher end of those ranges when hidden damage is involved — and hidden damage is common in pre-war construction. What looks like a $4,000 roof repair can become a significantly larger job once thermal imaging reveals moisture that’s been traveling through original framing for several days. The best way to get an accurate number is a thorough assessment that accounts for what’s behind the surfaces, not just what’s visible. That’s what the initial inspection is for, and it’s why documentation matters as much as the repair work itself.