Demolition Contractors in North Valley Stream

Clear the Way for Your Next Project

We’re licensed demolition contractors handling everything from permits to cleanup, so your North Valley Stream project starts on solid ground.

See What Our customers Are saying

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.

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!

Great company, had a flood and they responded quickly and efficiently. Billed my insurance company directly. I highly recommend this company!

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!!

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.

Outstanding service! From the office to the field crew everyone was friendly, helpful and responsive. I highly recommend Green Island Group.

Professional Demolition Services North Valley Stream

What You Get When It's Done Right

Your property is completely cleared and ready for what’s next. No debris scattered around your neighborhood. No surprise permit violations showing up months later. No wondering if the job was done safely.

You get a clean slate – literally. The kind of thorough site preparation that lets your next phase move forward without delays or headaches. Your neighbors aren’t dealing with dust clouds or equipment blocking their driveways for weeks on end.

Most importantly, you get peace of mind. Every permit filed correctly. Every safety protocol followed. Every piece of debris properly disposed of or recycled. That’s what happens when you work with demolition contractors who actually know what they’re doing.

Trusted Demolition Company North Valley Stream

We Know North Valley Stream

Green Island Group has been serving Long Island communities for years, and we understand what North Valley Stream property owners need. We’re not some generic demolition crew that shows up and hopes for the best.

We know Nassau County’s permit requirements inside and out. We understand the rodent-free certification process that trips up so many property owners. We know which local inspectors to work with and how to keep your project moving smoothly.

North Valley Stream is a tight-knit community where word travels fast. That’s exactly why we’ve built our reputation on doing things right the first time. Your neighbors have probably seen our work – and that’s the kind of referral that matters most.

Demolition Process North Valley Stream NY

Here's How We Handle Your Demo

First, we come out and actually look at what needs to be done. Not just a quick glance – a real assessment of the structure, utilities, access, and any potential complications. We discuss your timeline and what you’re planning next.

Then we handle the paperwork. Nassau County requires a rodent-free certificate before any demolition can start, and that process takes 5-7 business days. We coordinate with the health department, manage the inspection, and make sure your permits are ready when you need them.

When it’s time for the actual demolition, we show up with the right equipment and crew size for your specific job. We protect surrounding areas, disconnect utilities properly, and work systematically to avoid surprises. Everything gets sorted – recyclables go to recycling, debris goes where it belongs, and your site gets cleaned up completely.

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Complete Demolition Services North Valley Stream

What's Included in Every Project

You get a full-service approach that covers everything from start to finish. Permit applications and regulatory compliance. Site preparation and utility disconnection. The actual demolition work using professional-grade equipment. Complete debris removal and site cleanup.

In North Valley Stream, we’re working in an established neighborhood where homes are close together and people care about their property values. That means extra attention to dust control, noise management, and keeping debris contained. We use tarps, barriers, and proper scheduling to minimize impact on your neighbors.

We also handle the environmental side properly. Long Island has strict requirements for material disposal and recycling. We sort materials on-site, salvage what can be reused, and make sure everything gets disposed of according to Nassau County regulations. You get documentation showing everything was handled correctly – important for your records and any future property transactions.

How long does it take to get demolition permits in Nassau County?

The permit process in Nassau County typically takes 2-3 weeks once you have all required documentation. The biggest factor is getting your rodent-free certificate from the county health department, which requires a $250 application fee and takes 5-7 business days for inspection and approval.Your local municipality – whether it’s the Town of Hempstead or your village – then needs time to review the demolition permit application itself. Most towns process these within 7-10 business days, but it can stretch longer during busy construction seasons.We handle this entire process for you, including coordinating the rodent inspection and following up with the building department. The key is starting early and having all your documentation ready, because once the rodent-free certificate is issued, you only have 10 days to begin demolition work.

What happens if my North Valley Stream demolition project uncovers unexpected issues?

The most common surprises are asbestos-containing materials, underground utilities that weren’t properly marked, or structural elements that are different from what the plans show. When we find something unexpected, we stop work immediately and assess the situation.For asbestos, we’re already licensed for abatement work, so we can handle the removal properly without bringing in another contractor. This saves you time and coordination headaches. For utility issues, we work with the appropriate utility companies to resolve conflicts safely.If we discover structural complications that affect the scope of work, we discuss options with you before proceeding. Sometimes this means adjusting the demolition approach, other times it means updating permits. The important thing is that nothing moves forward until you understand the implications and costs involved.

Do you handle interior demolition projects in North Valley Stream homes?

Yes, we handle everything from single-room gut renovations to whole-house interior demolition. Interior work in North Valley Stream homes often involves older construction with plaster walls, hardwood floors that might be worth saving, and electrical systems that need careful handling.We protect areas that aren’t being demolished, including floors, trim, and fixtures you want to keep. Our crew knows how to remove drywall, plaster, and tile without damaging surrounding surfaces. We also handle the debris removal – important in a neighborhood where dumpster placement can be tricky.For larger interior projects, we coordinate with your other contractors to make sure the space is ready when they need it. This includes making sure electrical and plumbing rough-ins are accessible and that debris removal doesn’t interfere with material deliveries for your renovation.

How do you minimize disruption to neighbors during demolition?

We start by talking with you about timing – avoiding early morning or late evening work, and scheduling noisy activities during reasonable hours. Most North Valley Stream residential projects can be completed within normal construction hours without major noise issues.For dust control, we use water spray systems and barriers to keep debris contained. Our equipment operators are experienced with working in tight residential areas, so we can position trucks and machinery to minimize impact on neighboring driveways and landscaping.We also communicate directly with immediate neighbors when appropriate, especially for larger projects that might affect parking or access. Most people appreciate knowing what to expect and when the work will be finished. Clean daily cleanup is standard – we don’t leave debris or equipment scattered around your property overnight.

What's the difference between your pricing and other demolition contractors?

Our pricing reflects the full scope of professional demolition work – permits, insurance, proper equipment, experienced crew, and complete cleanup. We’re not the cheapest option, but we’re also not leaving you with surprise costs or unfinished work.Many contractors give low initial quotes but don’t include permit fees, debris disposal, or proper site cleanup. Others don’t carry adequate insurance, which becomes your problem if something goes wrong. We include everything upfront so you know exactly what you’re paying for.The real value comes from avoiding problems that cost much more than you’d save with a cheaper contractor. Permit violations, property damage, incomplete cleanup, or safety issues can easily cost thousands more than the difference between a professional job and a cut-rate one.

Can you help with commercial demolition projects in North Valley Stream?

Yes, we handle commercial demolition throughout Nassau County, including retail spaces, office buildings, and industrial facilities. Commercial work in North Valley Stream often involves different permitting requirements and coordination with business operations.We understand that commercial demolition usually needs to happen around business schedules – evenings, weekends, or during planned shutdowns. We can work with your timeline to minimize disruption to surrounding businesses and maintain access for customers and employees.Commercial projects also require more detailed environmental compliance, especially for older buildings that might contain asbestos or other regulated materials. We handle all the documentation and regulatory coordination, including working with Nassau County environmental health and building departments to ensure full compliance.

Local Resources

North Valley Stream, NY is located in Nassau County in New York State