Water Damage Restoration in Glen Cove, NY

Your Property Restored, Your Stress Gone

When water damage hits your Glen Cove property, you need more than just water removal—you need complete water damage restoration that gets your life back to normal.

Man and woman holding water buckets and talking on phones during a household water emergency.

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.
Man using a hammer while performing ceiling repair or construction work.

Glen Cove Flood Damage Restoration

Complete Recovery, Not Just Cleanup

Water damage doesn’t end when you pump out the standing water. Without proper flood damage restoration, you’re facing warped floors, weakened structures, and mold growth that starts in just 24 hours—turning a manageable problem into a nightmare.

You need comprehensive water damage cleanup that handles everything: emergency water removal, structural drying, mold prevention, and complete restoration. No juggling multiple contractors, no insurance headaches, no wondering if hidden moisture will cause problems later.

When the job’s done right, your property is restored to its original condition or better, and you can move forward without looking over your shoulder.

Nassau County Water Removal Services

Local Experts Who Know Glen Cove

We’ve completed over 5,000 restoration projects throughout New York State, and we understand Glen Cove’s unique challenges. We know which neighborhoods flood during heavy rains, how water moves through older Nassau County homes, and why your storm drains get overwhelmed.

We’ve seen the recurring flooding on streets like Woolsey Avenue, and we understand the infrastructure issues that make some Glen Cove properties more vulnerable than others. This local knowledge means faster response times and solutions that actually work for your specific situation.

You’re not just getting a restoration company—you’re getting neighbors who’ve helped thousands of Long Island families recover from water damage.

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

Water Mitigation Process Glen Cove

Transparent Process, Predictable Results

We start with immediate assessment and water mitigation to stop ongoing damage and document everything for your insurance claim. You’ll know exactly what we found, what needs to be done, and what it’s going to cost before we start any work.

Next comes complete water extraction using industrial pumps and vacuums, followed by structural drying with professional-grade dehumidifiers and air movers. We monitor moisture levels throughout the process—not just until things look dry, but until they actually are dry according to industry standards.

Finally, we handle all repairs and restoration work, from replacing damaged materials to refinishing surfaces. We work directly with your insurance company, handling paperwork and billing so you can focus on getting back to normal instead of managing the restoration process.

Green Island Group Corp construction site generator providing power for tools and equipment

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Complete Flood Cleanup Services

Everything You Need Under One Roof

Our flood cleanup services cover everything from emergency water removal to complete reconstruction. We handle burst pipes, basement flooding, appliance failures, storm damage, sewage backups, and the recurring flooding issues that affect some Glen Cove neighborhoods during heavy rains.

For Nassau County properties, we’re particularly experienced with basement water damage that’s common in older Long Island homes. We understand how water moves through these properties and can quickly identify hidden moisture that could cause expensive problems down the road.

You get 24/7 emergency response because water damage doesn’t wait for business hours. Whether it’s a burst pipe at 2 AM or storm flooding during a weekend, we respond immediately to minimize damage and start protecting your property right away.

Green Island Group Employees

How fast can you get to my Glen Cove property for water damage?

We typically arrive within an hour of your call, 24 hours a day throughout Glen Cove and Nassau County. Fast response is critical because water damage gets worse by the hour—mold can start growing within 24 hours, and structural damage increases the longer water sits in your property.Our emergency response includes immediate water extraction, damage assessment, and steps to prevent further damage. We understand that water emergencies are stressful and disruptive, so we prioritize getting to your property quickly to start the restoration process and give you peace of mind that the situation is under control.
Most homeowner’s insurance policies cover sudden and accidental water damage like burst pipes, appliance failures, or storm-related damage, depending on your specific coverage. Gradual damage from ongoing leaks or external flooding may require separate flood insurance coverage.We work directly with insurance companies throughout Nassau County and handle the entire claims process for you. This includes documenting all damage, providing detailed estimates, and billing your insurance company directly in most cases. We’ll review your policy and help you understand what’s covered before starting work, so you know what to expect financially.
Our water damage restoration includes everything from emergency response through final repairs. We handle water extraction, structural drying, mold prevention and remediation, content restoration, and complete reconstruction when needed—all with one company, one point of contact.Many companies only do water removal and basic cleanup, leaving you to find separate contractors for repairs and restoration. We handle the entire process so you don’t have to coordinate multiple companies, deal with scheduling conflicts, or worry about quality consistency. From start to finish, you work with our team to get your property completely restored.
Mold prevention starts with rapid response and thorough drying using industrial-grade dehumidifiers, air movers, and moisture detection equipment. We don’t just dry until things look dry—we dry until moisture levels meet industry standards that prevent mold growth.We also apply antimicrobial treatments when appropriate and continuously monitor moisture levels throughout the drying process. If mold is already present, we provide complete mold remediation following New York State regulations. Our approach prevents mold problems before they start, but we’re fully equipped to handle remediation if it’s already an issue.
We handle all types of water damage common to Glen Cove properties: basement flooding from heavy rains, burst pipes, water heater failures, washing machine overflows, storm damage, sewage backups, and slab leaks. We’re especially experienced with the recurring flooding issues some Glen Cove neighborhoods face during severe weather.Our team handles both residential and commercial properties, from minor leaks in single-family homes to major flooding in commercial buildings. We have the equipment and expertise to manage any size emergency, and we’re available 24/7 because water damage doesn’t happen on a convenient schedule.
Most residential water damage restoration takes 3-7 days for complete drying, followed by additional time for repairs and restoration work. Simple water extraction and drying might be completed in 3-4 days, while extensive damage requiring reconstruction can take several weeks.We provide a detailed timeline after our initial assessment and keep you updated throughout the process. Our goal is getting you back to normal as quickly as possible while ensuring the job is done right. We never rush the drying process because incomplete drying leads to mold problems and structural issues that cost more to fix later.