Demolition Contractor in Roslyn, NY

Roslyn's Historic Homes Deserve More Than a Wrecking Crew

When your home was built before the highway bypassed downtown, demolition here isn’t simple. We handle the hazardous materials, the Historic District permits, and the actual demo under one roof.
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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.
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Residential Demolition Service Roslyn NY

What Changes When the Right Team Handles Your Roslyn Renovation

Most homeowners in Roslyn aren’t thinking about asbestos when they plan a kitchen gut or a bathroom overhaul. Then the walls come open, and suddenly the project is on hold while they scramble to find a licensed abatement contractor — one who can get there in a reasonable timeframe, who charges separately, and who hands things back off before demo can resume. That gap is where projects stall, budgets blow up, and stress takes over.

When asbestos abatement and demolition are handled by the same licensed team, that gap disappears. We hold the New York State Department of Labor Asbestos Handling Contractor License, which means we assess, abate, and demolish under one contract. No scheduling gap between phases. No second company to coordinate. No open walls sitting for weeks while you wait.

For Roslyn specifically, this matters more than it does almost anywhere else on Long Island. The village contains 82 documented historic structures within a single square mile. Homes in Roslyn Heights date to the late 1800s. Even properties that don’t sit inside a formal historic district are old enough that asbestos-containing materials — in floor tiles, pipe insulation, ceiling texture, plaster — are the expected baseline, not a surprise. You deserve a contractor who plans for that from day one, not one who treats it as your problem to figure out mid-project.

Licensed Demolition Contractors Nassau County

One License. One Team. No Handoffs.

We’re a full-service environmental contracting and demolition firm based on Long Island, serving residential, commercial, and municipal clients across Nassau County and the greater New York metro area. The work we do in Roslyn — from gut renovations in the village’s Victorian-era colonials to commercial buildout demolition along Main Street and Old Northern Boulevard — reflects years of operating in exactly this kind of market: older structures, layered regulations, and homeowners who have too much invested to cut corners.

What separates us isn’t a tagline. It’s the license. Most demolition contractors in this area either do demo or do abatement — they don’t do both, and they aren’t licensed to. We are. That means when you hire us, you’re not managing two companies, two timelines, and two sets of paperwork. You’re working with one team that handles the whole thing and hands you the documentation to prove it was done right.

Our reviews consistently name specific staff members — not just the company — because personal accountability is how we operate. You’ll know who’s running your project, and you’ll be able to reach them.

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

Demolition Specialists Roslyn NY Process

From First Call to Final Clearance — Here's the Sequence

It starts with a site assessment. Before anything is quoted or scheduled, we walk the property and evaluate what’s there — the age of the structure, the materials involved, and what the scope of demolition actually requires. For most Roslyn homes, that assessment includes identifying potential asbestos-containing materials, because in a pre-1940 or pre-1980 structure, it would be irresponsible not to.

If your property falls within Roslyn Village’s Historic/Scenic Overlay District, there’s a permit sequence that has to happen before work begins. Under Village Code §15.806, the Historic District Board must review and approve demolition or exterior alterations before the Village Building Department can issue a permit. We know this process. We account for it in your timeline, and we don’t start work before the approvals are in hand — because a stop-work order on a historic property is a much bigger problem than a few extra days on the front end.

Once permits are issued, abatement happens first. Any asbestos-containing materials are removed, contained, and transported to a licensed disposal facility with a full chain-of-custody manifest. Post-abatement clearance testing confirms the space is clean before demolition begins. Then the demo proceeds on schedule, and you receive the complete project documentation — disposal records, clearance results, permit sign-offs — everything you’ll need when you sell, refinance, or pull the next permit.

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Commercial Demolition Contractors Roslyn NY

Every Scope, Covered — Interior to Full Structure

We handle the full range of demolition work that Roslyn homeowners and property owners actually face. Interior gut demolition for kitchen and bathroom renovations. Selective demolition for additions, basement conversions, and structural modifications. Partial exterior demolition for properties navigating Historic District Board requirements. And full-structure demolition for properties being redeveloped — including the estate-scale work that comes up periodically in Roslyn Harbor, where large properties along Hempstead Harbor have been subdivided and redeveloped over the decades.

On the commercial side, we work with property owners and managers along Roslyn’s Main Street and Old Northern Boulevard corridor — tenant buildout demolition, office gut work, and commercial renovation demo that has to stay on schedule and on the right side of Nassau County’s commercial permit requirements. We carry the bonding and insurance that commercial projects require, and we manage the documentation that commercial clients need.

Every project includes hazardous materials assessment, licensed abatement where required, full disposal documentation, and post-project clearance testing. That’s not an add-on — it’s the baseline for how we work, because in a community where the housing stock is as old as Roslyn’s, it has to be. You also get a single point of contact from the first call through final sign-off, and a team that will actually pick up the phone when you have a question mid-project.

Green Island Group Corp safely demolishing and cleaning asbestos roof with protective gear and specialized equipment

Does Roslyn's Historic District Board need to approve my demolition project?

If your property sits within Roslyn Village’s Historic/Scenic Overlay District, yes — the Historic District Board must review and approve the work before the Village Building Department can issue a permit. This is established under Village Code §15.806, which requires prior HDB approval for any demolition, exterior alteration, or removal of structural elements within the district. The two formal historic districts in Roslyn — the Roslyn Village Historic District and the Roslyn Heights Historic District, both listed on the National Register of Historic Places — are subject to this layer of oversight.

The practical implication is that your permit sequence is longer than it would be in most other Nassau County communities. HDB approval comes first, then the Building Department permit, then work can begin. A contractor who doesn’t know this and starts work without the required approvals can trigger a stop-work order, fines, and in some cases, a requirement to restore what was demolished. It’s worth confirming your property’s status with the Village Building Department at (516) 621-1961 before you get too far into planning.

If your home was built before 1980, there’s a strong probability that asbestos-containing materials are present somewhere in the structure — floor tiles, pipe insulation, ceiling texture, joint compound, roofing materials, or plaster. For homes built before 1940, which covers a significant portion of Roslyn’s housing stock, HUD data puts the likelihood of lead paint at around 87%. Given that Roslyn contains structures dating to the 1600s and 1700s, and that the majority of residential properties in the village and surrounding areas predate the post-WWII era, hazardous materials aren’t a possibility to screen for — they’re the expected baseline to plan around.

Testing is required before demolition can legally proceed if asbestos-containing materials are present above EPA threshold quantities. New York State’s Department of Labor enforces Industrial Code Rule 56, which governs asbestos abatement and requires a licensed contractor to handle removal and disposal. A general contractor who says they’ll “take care of it” without holding an NYS DOL Asbestos Handling Contractor License is either subcontracting without telling you or operating outside the law. We hold that license, which means we handle testing, abatement, and demolition legally and under one contract.

The licensed contractor of record pulls the permit, and that’s how it should work. When a contractor pulls the permit in their own name, they’re taking legal responsibility for the work being done correctly and in compliance with applicable codes. If a contractor asks you to pull your own permit — or suggests working without one — that’s a significant red flag. It shifts the regulatory liability onto you, and it means the contractor isn’t willing to stand behind the work officially.

In Roslyn Village specifically, demolition permits go through the Village Building Department, not the Town of North Hempstead’s permit office. This is a distinction that contractors who primarily work in unincorporated Nassau County communities sometimes miss, which can cause delays when applications go to the wrong office. For properties in the Historic/Scenic Overlay District, the permit sequence also requires Historic District Board approval before the Building Department will issue the permit. We handle the permit process from start to finish — correct jurisdiction, correct sequence, in our name.

Demolition costs vary based on scope, structure size, and what’s found during the hazardous materials assessment. A straightforward interior gut for a kitchen or bathroom in a Roslyn home typically runs in the range of a few thousand dollars for the demolition itself. When asbestos abatement is required — which it frequently is in Roslyn’s older housing stock — that adds to the total depending on the type and quantity of materials involved. Full-structure residential demolition is a different scale entirely, often ranging from $15,000 to $40,000 or more depending on the size of the structure and site conditions.

What’s worth understanding is that the cheapest quote rarely accounts for everything a Roslyn project actually requires. A contractor who doesn’t hold an NYS DOL Asbestos Handling Contractor License will quote you a lower number because they’re not including the abatement — but that work still has to happen, and you’ll pay for it separately, on a delayed timeline, with a second contractor you now have to vet and coordinate. In a market where median home values are above $600,000, the cost of doing it wrong — EPA fines, remediation liability, permit violations — can dwarf whatever you saved on the original quote. We give you a complete, honest scope upfront so there are no surprises mid-project.

It depends on the scope of work and what materials are disturbed. Minor cosmetic work that doesn’t disturb suspect materials — repainting a wall surface, replacing fixtures — may not trigger abatement requirements. But any work that involves cutting, breaking, sanding, or removing materials that could contain asbestos — which in a pre-1980 Roslyn home includes floor tiles, ceiling texture, pipe insulation, joint compound, and plaster — requires testing first, and abatement if the results come back positive above threshold quantities.

The EPA’s NESHAP regulations and New York State’s Industrial Code Rule 56 don’t make exceptions for historic properties. In fact, the age and character of Roslyn’s housing stock — Victorian-era colonials, early 20th century craftsman homes, pre-war structures throughout Roslyn Heights — means that the probability of encountering regulated materials is higher here than in communities with predominantly post-1980 construction. The practical approach is to test before you demo, not after something is already disturbed. Disturbing asbestos-containing materials without proper containment and disposal protocols creates an exposure and liability problem that is far more expensive to address after the fact.

The timeline depends on scope, but for most residential interior demolition projects in Roslyn, you’re looking at a few days of active demo work once permits are in hand and abatement is complete. The longer part of the timeline is usually the front end — the permit process. For properties in Roslyn Village’s Historic/Scenic Overlay District, the Historic District Board review adds time before the Building Department can issue the permit. That review process runs on the HDB’s meeting schedule, so projects that need board approval should account for several weeks of lead time before work begins.

Asbestos abatement, when required, adds time between the assessment and the start of demolition — typically a few days to a week for a standard residential scope, followed by post-abatement clearance testing before demo can proceed. The cleanest way to manage the timeline is to start the permit process and the hazardous materials assessment simultaneously, so the abatement and clearance can happen during the permit review period rather than after. That’s how we sequence projects in Roslyn — we don’t treat the permit process and the site prep as sequential steps if they don’t have to be.