NYS and NYC M/WBE Certified Contractor
You walk back into your home and breathe normally. The smell is gone. The contamination is eliminated. Your family can use the space safely again.
That’s what happens when sewage cleanup is done right. No lingering odors. No hidden moisture that turns into mold problems later. No wondering if the area is really clean.
We remove every trace of sewage, sanitize all affected surfaces, and restore your property to a condition that’s actually safer than before the backup happened. You get your life back without the worry.
Green Island Group has been cleaning up sewage emergencies across Nassau County for years. We know exactly what Farmingdale homeowners face when sewage backs up.
The older sewer lines in parts of Farmingdale. The heavy rains that overwhelm systems. The basement layouts that make contamination spread quickly. We’ve seen it all and cleaned it all.
Our technicians live and work in this area. When you call us, you’re getting people who understand Long Island properties and the specific challenges they present during sewage emergencies.
First, we secure the area and assess the full extent of contamination. Our technicians arrive with specialized equipment to safely remove all sewage and contaminated water.
Next comes the critical sanitization phase. We don’t just clean what you can see. We treat all affected surfaces with hospital-grade disinfectants that eliminate harmful bacteria and viruses.
Finally, we handle structural drying and deodorization. We use industrial-grade dehumidifiers and air movers to remove every trace of moisture, then apply specialized treatments to eliminate odors permanently. The result is a space that’s not just clean, but safe.
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Your sewage cleanup includes everything needed to get your property back to normal. We handle water extraction using powerful truck-mounted units that remove contaminated water quickly and completely.
Structural drying comes next, using advanced moisture detection equipment to find hidden water in walls, under floors, and in other hard-to-reach areas. This prevents mold growth and structural damage that can cost thousands later.
In Farmingdale, we often deal with sewage backups in basements where contamination can seep into concrete and foundation materials. Our process includes deep sanitization of these porous surfaces and specialized deodorization treatments that eliminate odors at the molecular level, not just mask them.
Sewage cleanup should begin within the first few hours if possible. The longer sewage sits, the deeper it penetrates into porous materials like drywall, insulation, and subflooring.
Within 24-48 hours, you’re looking at potential mold growth starting. After 72 hours, contamination becomes much harder to eliminate completely, and you’ll likely need more extensive demolition and replacement of materials.
We respond 24/7 because we know timing makes the difference between a manageable cleanup and a major restoration project. The faster we start, the more of your property we can save.
No. Raw sewage contains dangerous bacteria, viruses, and parasites that can cause serious illness. Without proper protective equipment and specialized cleaning agents, you’re putting your health at risk.
Professional sewage cleanup requires specific training, equipment, and disinfectants that aren’t available to consumers. We use hospital-grade sanitizers and follow strict protocols to ensure complete decontamination.
Insurance companies also typically require professional cleanup for sewage damage. Attempting DIY cleanup can void your coverage and leave you responsible for the full cost of any additional damage that develops.
Most homeowner’s insurance policies cover sewage cleanup when the backup is caused by a covered peril, like a burst pipe or storm damage. Coverage varies depending on your specific policy and the cause of the backup.
We work directly with insurance companies and handle the claims process for you. We document everything thoroughly, provide detailed estimates, and communicate directly with adjusters to streamline your claim.
If your backup was caused by a municipal sewer problem, you may also have coverage through the local water authority. We help you navigate all potential coverage sources to minimize your out-of-pocket costs.
Eliminating sewage odors requires more than just cleaning the surface. Odor-causing bacteria penetrate deep into porous materials, and simple deodorizers only mask the smell temporarily.
We use a multi-step process that includes complete removal of contaminated materials when necessary, deep sanitization with antimicrobial treatments, and specialized deodorization equipment that breaks down odor molecules at the source.
For persistent odors, we may use ozone generators or hydroxyl generators that neutralize odor-causing compounds in the air and on surfaces. The process continues until air quality testing confirms the space is completely odor-free.
Basements are the highest risk area in Farmingdale homes, especially those with floor drains connected to the main sewer line. When the municipal system backs up or your main line clogs, sewage flows back through these drains first.
Bathrooms on the lowest level are also vulnerable, particularly toilets and shower drains. Older homes in Farmingdale may have cast iron sewer lines that are more prone to blockages and backups.
Areas near your home’s main sewer cleanout are at risk too. If you have a finished basement with carpeting or drywall near these connection points, contamination can spread quickly and cause extensive damage.
Most sewage cleanup projects take 3-7 days for the initial cleanup and sanitization phase. Drying time depends on the extent of contamination and the materials affected, but typically adds another 2-4 days.
If reconstruction is needed – replacing drywall, flooring, or other damaged materials – the timeline extends to 1-3 weeks depending on the scope of work. We work efficiently while ensuring every step meets safety standards.
We provide daily updates throughout the process and coordinate with other contractors if reconstruction is needed. Our goal is to get you back in your space as quickly as possible while ensuring the job is done right the first time.
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