Demolition Contractor in Selden, NY

Selden's Aging Homes Deserve More Than a Wrecking Ball

Most of the homes along Selden’s streets were built in the 1960s and 70s and they’re hiding things inside the walls that a basic demolition crew isn’t equipped to handle. We’re a licensed demolition contractor serving Selden, NY, with asbestos abatement, lead removal, and full site clearance handled under one roof.
Green Island Group Corp demolishing an old house to clear land for redevelopment or new construction

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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 performing certified asbestos abatement in Nassau County residential or commercial property

Licensed Demolition Services in Selden

No Second Contractor. No Stopped Project. No Surprises.

Here’s what most Selden homeowners don’t find out until they’re already mid-project: their contractor hits asbestos in the floor tile or joint compound, and now everything stops. A second company has to come in, permits need to be revised, and the timeline blows up. In Selden, where the majority of the residential housing stock was built during the 1960s and 1970s, this isn’t a rare edge case it’s the norm. The Cape Cods and ranch homes that make up these neighborhoods were built during an era when asbestos was standard in construction materials. If your home was built before 1980, assume it’s there.

When you work with us, abatement and demolition happen together. There’s no handoff, no scheduling gap between two separate crews, and no moment where your project is sitting idle while someone figures out next steps. From the initial hazmat assessment through physical teardown and debris removal, one team carries the whole job.

That matters especially in Selden, where the Town of Brookhaven issues demolition permits with a 90-day validity window. You don’t have time to lose weeks coordinating between contractors. You need a crew that shows up ready to execute and keeps the project moving from day one through final site clearance.

Demolition Specialists Serving Selden, NY

12 Years In. 5,000 Projects Done. Still Answering the Phone.

We’re based in Bohemia, NY a short drive from Selden and well within the same Suffolk County regulatory environment. That means we’re not learning your building department on your dime. We already know how the Town of Brookhaven Building Division operates, what the permit process looks like, and what inspectors expect before a certificate of occupancy gets issued.

Over 12 years and 5,000+ completed projects across Long Island and New York City, we’ve built our reputation on one thing: handling the jobs that other contractors aren’t fully equipped for. Asbestos abatement, lead paint removal, mold remediation, emergency response all of it in-house, all of it licensed.

For Selden residents dealing with anything from a kitchen gut renovation near the College Section to a full teardown closer to Strathmore Highlands, we bring the credentials and the local familiarity to get it done right the first time. We’re MWBE-certified, carry $2 million+ in general liability insurance, and hold active NYS Department of Labor asbestos contractor certifications.

Industrial blowers used by Green Island Group Corp for water damage and flood restoration drying process

How Residential Demolition Works in Selden

What Actually Happens From First Call to Cleared Site

It starts with a site assessment. Before anything gets touched, we evaluate the scope of work, identify any hazardous materials present, and determine what permits are required through the Town of Brookhaven Building Division. In Selden’s older housing stock, that assessment almost always includes testing for asbestos-containing materials floor tiles, pipe insulation, ceiling texture, joint compound. This step isn’t optional. It’s what keeps your project legally compliant and protects you from liability.

Once the assessment is complete and permits are pulled, abatement comes first if hazardous materials are confirmed. Our licensed abatement crew removes and disposes of all regulated materials in compliance with NYS DOL requirements and USEPA NESHAP standards before a single wall comes down. This sequencing matters because it’s the only way to do the job safely and keep the permit valid.

Then comes the physical demolition selective interior demo, structural teardown, or full site clearance depending on your project. Debris is hauled and the site is prepped for whatever comes next, whether that’s a renovation, a rebuild, or a sale. From start to finish, we manage the permit timeline, the inspections, and the post-completion documentation. Selden’s 90-day permit window is tight. Having one contractor who owns the entire process is the only way to stay inside it.

Certified asbestos experts from Green Island Group Corp conducting safe abatement in Nassau County, NY

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Commercial and Residential Demolition Contractors Selden NY

Full-Scope Demolition Built for What Selden Properties Actually Contain

We handle residential demolition for the single-family homes that define Selden’s neighborhoods gut renovations, basement conversions, addition teardowns, and full structural demolition. Given the age of the local housing stock, every residential project includes pre-demolition hazmat assessment as a standard part of the scope. You’re not paying extra to find out what’s in your walls. That information is built into the process from the beginning.

On the commercial side, the Middle Country Road corridor running through Selden generates consistent interior demolition demand tenant fit-outs, retail reconfiguration, and commercial renovation work that requires licensed contractors with commercial permitting experience and adequate insurance coverage. We hold the $2 million+ general liability insurance required for this type of work in New York and have the commercial track record to back it up.

Emergency demolition is also available 24/7. Long Island winters bring burst pipes, ice dams, and nor’easter damage that can compromise a structure fast. If you’re dealing with water damage, fire damage, or storm-related structural failure, we have documented same-day response capability including verified customer accounts of crews arriving within an hour of an emergency call. We also work directly with insurance companies on documentation and estimates, which takes one major burden off your plate when you’re already managing a crisis.

Green Island Group Corp renovating and restoring brick wall for structural integrity and aesthetic improvement

Do I need a demolition permit in Selden, NY before starting work?

Yes any demolition work in Selden requires a permit through the Town of Brookhaven Building Division before work begins. This applies whether you’re doing a full structural teardown or a significant interior gut renovation. The permit application doesn’t require architectural plans to be submitted, but it does need to be approved and in hand before your contractor touches anything.

One thing most Selden homeowners don’t realize is that Brookhaven demolition permits are only valid for 90 days from the date of issuance. That’s a tight window, especially if your project involves asbestos abatement, which has to be completed before demolition begins. If your contractor isn’t organized and ready to move immediately after permit approval, you risk the permit expiring before the job is finished. We manage the entire permit process application, coordination with the building department, and compliance through final site clearance so that 90-day clock works in your favor, not against you.

If your home was built before 1980, you should assume asbestos is present until testing proves otherwise. In Selden, where the majority of the residential housing stock was built during the 1960s and 1970s post-war suburban boom, this applies to the vast majority of existing homes. Asbestos was routinely used in floor tiles, ceiling tiles, pipe insulation, roofing shingles, exterior siding, and joint compound exactly the materials that get disturbed during a demolition or gut renovation.

The only way to confirm it is through professional testing by a licensed asbestos inspector before any demolition work begins. If asbestos-containing materials are found above threshold quantities, NYS DOL regulations require that licensed abatement contractors remove them before demolition proceeds. We hold active NYS DOL asbestos contractor certifications and handle testing, abatement, and demolition as a single integrated process. You don’t need to hire a separate abatement company, coordinate two schedules, or stop your project midway when something turns up because with our team, finding it is already part of the plan.

Selective demolition sometimes called interior demolition means removing specific elements of a structure while leaving the rest intact. This is the most common type of demolition project for Selden homeowners doing a kitchen gut, bathroom renovation, basement conversion, or room addition. It requires precision, because the crew needs to remove exactly what’s targeted without damaging adjacent structures, utilities, or load-bearing elements.

Full demolition means taking the entire structure down to the foundation or in some cases removing the foundation as well. This is typically done when a home is beyond cost-effective repair, when a property is being redeveloped, or when a teardown-rebuild is more practical than renovation. Both types of projects in Selden require permits through the Town of Brookhaven, and both require pre-demolition hazmat assessment given the age of the local housing stock. The scope of your project determines which approach makes sense, and that’s a conversation we can help you work through before any commitment is made.

Demolition costs in Selden vary based on the size of the structure, the scope of work, and critically what hazardous materials are present. For a full residential teardown, costs typically range from $8,000 to $25,000 or more depending on square footage, accessibility, and disposal requirements. Interior selective demolition for a single room or gut renovation runs considerably less, often in the $2,000 to $8,000 range depending on scope.

What frequently catches Selden homeowners off guard is the cost of asbestos abatement when it’s discovered mid-project by a contractor who didn’t factor it into the original quote. In a community where most of the housing stock is 50 to 70 years old, abatement isn’t a contingency it’s an expectation. A transparent contractor scopes it in from the beginning. We provide quotes that account for the full realistic scope of the project, including hazmat handling, permit fees, and debris disposal. That means the number you receive reflects what the job will actually cost not a low-ball figure that climbs once work is underway.

Yes and this is one of the most underappreciated parts of hiring the right contractor after an emergency. When a pipe bursts in January or a nor’easter compromises your roof and water gets into the structure, demolition is often the first step before any restoration can begin. But you’re also simultaneously managing an insurance claim, which requires documentation, damage estimates, and coordination with your adjuster.

We have a documented track record of working directly with insurance companies on behalf of our clients handling the paperwork, the estimates, and the communication that claims require. This is referenced specifically in verified customer reviews, not just in our marketing. For Selden homeowners dealing with the kind of winter weather and storm events that Suffolk County sees regularly, having a contractor who can manage both the physical work and the insurance process is a meaningful advantage. It reduces the number of calls you have to make, the number of people you have to coordinate, and the overall stress of an already difficult situation.

Timeline depends heavily on the scope of the project and whether hazardous materials are involved. A straightforward interior selective demolition a kitchen gut or single-room teardown can often be completed in one to three days once permits are in hand. A full residential demolition typically takes three to seven days for the physical work, though the overall project timeline from permit application to final site clearance can run two to four weeks depending on the building department’s processing time and whether abatement is required.

In Selden, the Town of Brookhaven’s 90-day permit validity window means the clock starts running the moment your permit is issued. If asbestos abatement is needed which is common given the age of most homes in the area that work has to be completed and documented before demolition begins. Factoring all of this in from the start, rather than discovering it mid-project, is what keeps timelines realistic. We coordinate the full sequence assessment, permitting, abatement if needed, demolition, and site clearance so there are no gaps between phases that quietly eat up days on your permit clock.