House Demolition in Medford, NY

Most Medford Homes Built in the 1970s We Know What's Inside the Walls

Most houses in Medford were built in an era when asbestos was standard. We handle the survey, the abatement, and the full teardown so you’re not juggling two contractors while a permit clock runs down.
Industrial blowers used by Green Island Group Corp for water damage and flood restoration drying process

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

Demolition Services in Suffolk County

A Clean Site, No Surprises, and a Project That Stays on Schedule

When you’re tearing down a home in Medford, the biggest fear isn’t the demolition itself it’s what you find inside the walls. Homes built in the 1970s and early 1980s almost always contain asbestos-containing materials: the 9×9 vinyl floor tiles, the pipe wrap around the boiler, the textured ceilings. Finding that mid-project, with a separate contractor who can’t legally touch it, is how timelines fall apart and budgets double.

That’s the problem a single-contractor model solves. When the same licensed team that surveys your Medford home for hazardous materials is also the team pulling the structure down and hauling the debris, nothing gets handed off. No scheduling gaps between an environmental firm and a demolition crew. No liability grey zone when one contractor’s work ends and another’s begins. You get one point of contact, one contract, and one project that moves in a straight line.

The Town of Brookhaven issues demolition permits with a 90-day validity window not 6 months, not a year. Ninety days. If your builder is waiting on a start date, or your estate needs to close on a schedule, that clock matters. Getting the survey, the permit application, the utility disconnections, and the NYS DOL asbestos notification all moving in the right order from day one is what keeps a Medford teardown on track.

Licensed Demolition Contractors Medford NY

Every License This Job Requires Not Just the Easy Ones

We hold the NYS Department of Labor Asbestos Contractor License, the NYS DOL Mold Remediation Contractor License, EPA RRP Certification for lead, and the Suffolk County Home Improvement Contractor License among others. That’s not a list for a brochure. It’s what allows us to legally perform every phase of a demolition project in Medford without subcontracting the parts most contractors quietly avoid.

We’ve worked across Suffolk County, including throughout the Town of Brookhaven, and we know the Building Division’s process from the inside. We’ve managed projects near the Pine Barrens corridor where environmental compliance isn’t optional, and we’ve handled estate teardowns in Medford where the family needed the project done right the first time with no loose ends. Government agencies have hired us which means we’ve been vetted at a level most residential contractors never face.

If you want to verify our licenses, you can. They’re public record through the NYS DOL. That kind of transparency is something the local junk-removal-turned-demolition operations in the Medford area simply can’t offer.

Drone view of a residential home with a blue tarp covering roof damage after a storm.

House Demolition Process in Brookhaven

Here's What a Medford Teardown Actually Looks Like, Step by Step

It starts with the pre-demolition asbestos survey required by New York State law before any structure is touched, regardless of age. A certified inspector walks the property, samples the materials most likely to contain asbestos given Medford’s housing vintage, and produces a written report. If asbestos is found, abatement happens before demolition begins. NYS DOL regulations require a minimum 10 business days’ advance notice to the Asbestos Control Bureau before work starts, so this step needs to be initiated early not after the permit is in hand.

Once the survey is complete and abatement is handled, the permit application goes to the Town of Brookhaven Building Division. We manage that process, including the utility disconnection coordination with National Grid and PSEG Long Island both of which require formal requests and inspections before a structure can come down. The 90-day permit clock starts the day it’s issued, so we move quickly and deliberately once that permit is in hand.

Demolition itself is straightforward when the prep work is done right. The structure comes down in a controlled sequence, debris is separated and hauled to licensed disposal facilities with full documentation, which the Town of Brookhaven requires for permit closeout and the site is graded and left clean. If you’re building new, your contractor gets a site that’s ready to go. If you’re selling the land, it’s clean and clear.

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

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Building Demolition Contractors Medford NY

What's Actually Included When You Hire Green Island Group in Medford

Full house demolition in Medford isn’t just knocking down walls. Given the housing stock here most of it built between 1970 and 1999 a complete project typically includes the pre-demolition hazmat survey, asbestos abatement if materials are found, structural demolition, debris removal, and licensed disposal with full documentation. All of that happens under one contract. You’re not managing the handoff between an environmental firm and a demolition crew. We hold every license required to take a project from the first survey to a clean, graded site.

For homeowners in Medford dealing with estate situations and with 18% of residents over 65, that’s a real and recurring scenario here we understand the added pressure of settling a property on a timeline that isn’t entirely in your control. We give you a clear written estimate, a project start date, and we meet it. Financing is available, including 0% APR options, because demolition costs in the New York metro area run $15,000 to $50,000 or more depending on structure size and hazmat findings, and that kind of expense doesn’t always arrive at a convenient moment.

Debris disposal is handled at licensed, permitted facilities, and we provide the documentation required for your Town of Brookhaven permit closeout. Working near the Pine Barrens means environmental compliance in this area carries real regulatory weight we don’t cut corners on disposal, and you get the paperwork to prove it.

Green Island Group Corp demolishing commercial and residential buildings in Nassau County, NY

Do I need a permit to demolish a house in Medford, NY?

Yes a demolition permit is required for all structural demolition within the Town of Brookhaven, which governs Medford. You apply through the Town of Brookhaven Building Division, and the permit is valid for 90 days from the date it’s issued. That’s a tighter window than most people expect, and it’s one of the more common sources of project delays when homeowners don’t plan for it upfront.

Before the permit is issued, you’ll also need to coordinate utility disconnections with National Grid and PSEG Long Island both require formal requests and inspections before demolition can begin. On top of that, New York State requires at least 10 business days’ advance notice to the NYS DOL Asbestos Control Bureau before any demolition activity starts. Getting all of these steps moving in the right order, before the permit clock starts, is what keeps a Medford teardown on schedule.

If your home was built before 1980 and a significant portion of Medford’s housing stock was built in the 1970s the honest answer is: probably yes, somewhere. Asbestos-containing materials were standard in that era of construction. The most common locations are 9×9 vinyl floor tiles, pipe insulation on boiler systems, boiler wrap, textured popcorn ceilings, roofing shingles, and joint compound used in drywall finishing. You won’t know the exact scope until a certified inspector surveys the property, but going in assuming it’s there is the realistic starting point.

If the survey confirms asbestos, abatement has to happen before demolition begins that’s New York State law under Industrial Code Rule 56. The cost of abatement varies depending on how much material is found and where, but it can range from a few thousand dollars to significantly more for a heavily contaminated structure. Working with us means the abatement and the demolition happen under one contract, one schedule, and one line of accountability rather than forcing you to find a separate environmental firm mid-project.

Full house demolition in Medford typically runs between $15,000 and $50,000, and sometimes more depending on the size of the structure, the extent of hazardous materials found, and the specific site conditions. Long Island’s demolition costs run higher than national averages for a few consistent reasons: elevated labor costs, limited licensed disposal capacity in Suffolk County, permit fees, and the near-universal presence of asbestos in pre-1980 structures that requires abatement before demolition can begin.

The single biggest variable in a Medford teardown budget is the hazmat finding. A structure with minimal asbestos in one or two locations costs significantly less to abate than a home where it’s in the floor tiles, the boiler room, and the roof shingles. That’s why we conduct the pre-demolition survey before providing a final project price so the full scope is known upfront, not discovered mid-project. If cost timing is a challenge, financing options including 0% APR are available.

The physical demolition of a standard residential structure in Medford typically takes one to three days once the crew is on site. But the full project timeline from first call to clean site is almost always longer than people expect, because of the steps that have to happen before the structure can be touched.

The pre-demolition asbestos survey, the NYS DOL 10-business-day notification requirement, the permit application with the Town of Brookhaven Building Division, and the utility disconnection coordination with National Grid and PSEG Long Island all need to be completed in sequence before demolition begins. Realistically, plan for four to eight weeks from initial contact to project completion, depending on how quickly the survey is completed, whether abatement is required, and the Town of Brookhaven’s current permit processing times. Starting the process early especially if a builder is waiting on your timeline is the most important thing you can do to keep the project on schedule.

Yes, and it’s increasingly common in Medford as lot values rise and the 1970s housing stock ages past the point of cost-effective renovation. When the cost of a full gut renovation approaches or exceeds what new construction would cost and in today’s market, that threshold is closer than most people expect tearing down and building new often makes more financial sense.

The process follows the same steps as any demolition: asbestos survey, abatement if needed, Town of Brookhaven demolition permit, utility disconnections, and structural teardown. For teardown-rebuild projects specifically, the Town’s Building Code may require a performance bond guaranteeing demolition of the existing structure upon completion of the new residence. Your builder should be aware of this requirement. Once the site is cleared and graded, your construction team has a clean starting point. We coordinate directly with builders when needed to make sure the site handoff happens without delays.

The most important thing to verify is licensing specifically whether the contractor holds the NYS DOL Asbestos Contractor License. In Medford, where the dominant housing stock is from the 1970s and early 1980s, virtually every full house demolition will involve an asbestos survey, and many will require abatement. A contractor who isn’t licensed to perform that abatement will either require you to hire a separate environmental firm adding coordination complexity and potential delays or worse, will proceed without proper abatement, which creates legal liability for you as the property owner.

Beyond asbestos licensing, look for the Suffolk County Home Improvement Contractor License, proof of general liability insurance, and workers’ compensation coverage. In New York State, homeowners can be held personally liable for injuries sustained by uninsured workers on their property. Ask for certificates of insurance before any work begins a legitimate contractor provides them without hesitation. Finally, ask specifically whether the contractor has experience pulling demolition permits through the Town of Brookhaven Building Division. The 90-day permit validity window and the specific sequencing requirements for utility disconnections and NYS DOL notifications are details that experienced local contractors know cold and that less experienced ones learn on your project.