Bathroom Remodeler in Head of the Harbor, NY

When Your 1940s North Shore Home Hides More Than Outdated Tile

Most bathroom remodels in Head of the Harbor don’t go sideways because of the design they go sideways because of what’s behind the wall. We’re the bathroom remodeler that handles what others can’t.
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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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Bathroom Renovations in Head of the Harbor

A Finished Bathroom Built for Harbor-Side Living

Head of the Harbor sits right on the edge of Stony Brook Harbor, and that coastal humidity is not kind to bathrooms that weren’t built or renovated with moisture in mind. Grout fails faster. Substrates behind tile absorb what they shouldn’t. Mold doesn’t announce itself it just quietly spreads behind the shower wall until demo day. When you work with a contractor who understands that, the finished product is built differently from the start.

A significant portion of homes in Head of the Harbor were built before 1940. That means when the tile comes off and the floor gets pulled up, there’s a real chance of finding asbestos tile, lead paint on the trim, or original plumbing that’s been patched and re-patched for 70 years. Most remodeling contractors have to stop the job, call a separate remediation company, and leave you waiting. We carry the environmental licenses to handle that in-house asbestos abatement, lead-based paint removal, mold remediation and then keep the project moving.

The result is a bathroom that’s not just updated, but done right for the home it’s in. No hidden handoffs, no mystery delays, and no subcontractors pointing fingers at each other when something comes up mid-project.

Bathroom Remodel Contractors Serving Head of the Harbor

5,000+ Projects Across Long Island Built for Older North Shore Homes

We’re a full-service remodeling and environmental restoration contractor based in Bohemia, NY right in the heart of Suffolk County. We’ve completed over 5,000 projects across New York State, and we’ve been in enough older North Shore homes to know that the ones near Stony Brook Harbor in Head of the Harbor come with their own set of considerations.

What sets us apart isn’t just the remodeling work it’s the fact that we’re licensed to handle what turns up during it. EPA-compliant asbestos abatement, lead-based paint removal, mold remediation all in-house, all under one contract. That’s not common among bathroom renovation contractors on Long Island, and in a village where a meaningful share of homes predate modern building codes, it matters more than most homeowners realize until they’re already mid-demo.

We also know that Head of the Harbor has its own independent village building department separate from the Town of Smithtown and that permits for renovation work here go through the village directly. That’s the kind of local knowledge that keeps a project on schedule.

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Head of the Harbor Bathroom Renovation Process

From the First Walk-Through to the Final Inspection No Gaps

It starts with an on-site assessment. Before any numbers are put on paper, we walk the space with you looking at the existing layout, the plumbing configuration, the age of the materials, and anything that suggests what might be hiding underneath. In a home built in the 1950s or 1960s, that walk-through shapes the whole project plan.

Once the scope is set and permits are pulled through Head of the Harbor’s village building department, not Smithtown’s demolition begins. This is the phase where older homes reveal what they’ve been holding onto. If hazardous materials turn up, they’re assessed and remediated on the spot by our licensed team, without stopping the clock on your project. From there, the work moves through rough plumbing, electrical, waterproofing, substrate installation, tile, fixtures, and cabinetry in a coordinated sequence. One crew, one point of contact throughout.

The final phase is inspection and walk-through. Everything gets checked against what was agreed on not just whether it looks good, but whether it’s built to handle the humidity and moisture conditions that come with living near Stony Brook Harbor. You sign off when it’s right.

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Bathroom Remodel Companies in Head of the Harbor, NY

Full-Scope Remodeling Built for Older North Shore Homes

A bathroom renovation in Head of the Harbor isn’t a one-size project. The homes here range from mid-century construction to larger estate properties that have been renovated in layers over decades, and each one has its own history behind the walls. We handle the full scope demolition, hazardous material abatement (when needed), plumbing, electrical, waterproofing, tile, custom vanities, fixtures, and finish work all under one contract.

The waterproofing piece is especially important in this area. The harbor-adjacent environment means elevated ambient humidity year-round, and the August 2024 flooding event that collapsed Harbor Road and prompted a state of emergency made clear that water intrusion is a real and recurring risk for homes in this part of Suffolk County. Every bathroom renovation we complete includes proper moisture barriers and substrate selection appropriate for coastal Long Island conditions not just whatever ships fastest from a supplier.

If your project started as water damage from a storm or a burst pipe and you’re working through an insurance claim, we have experience billing carriers directly and guiding homeowners through that process. And if you’re simply updating a bathroom that hasn’t been touched since the 1970s, we handle that too from a clean design consultation all the way through final inspection.

Elegant luxury bathroom with dual vanities and sinks in a newly renovated home.

Do I need a permit for a bathroom remodel in Head of the Harbor, NY?

Yes, and this is one area where it’s worth paying close attention. Head of the Harbor is an incorporated village with its own independent building department located at 500 North Country Road and it operates completely separately from the Town of Smithtown’s building department. Smithtown’s building department explicitly does not accept permit applications for projects within Head of the Harbor. Contractors who aren’t familiar with this distinction sometimes submit applications to the wrong municipality, which can delay a project by weeks.

Whether a permit is required depends on the scope of work. Cosmetic updates like replacing a vanity or swapping fixtures typically don’t require a permit. But if the project involves relocating plumbing, modifying electrical, or making structural changes which is common in a full gut renovation permits are required and need to go through the village directly. We handle the permit process as part of the project, so you’re not navigating that on your own.

This is one of the most common concerns for homeowners in Head of the Harbor, and it’s a legitimate one. A significant portion of homes in the village were built before 1940, and additional construction through the 1950s and 1960s means a large share of the housing stock predates the materials regulations we have today. Asbestos floor tile under the vinyl, asbestos pipe insulation, lead paint on window trim, and mold behind shower walls are all realistic findings during demo in a home of that age.

Most remodeling contractors aren’t licensed to handle those materials. When they find something, they stop work, bring in a separate remediation firm, and you wait sometimes weeks for clearance before the project can resume. We hold EPA-compliant asbestos abatement credentials, a Lead-Based Paint abatement license, and mold remediation licenses. When something turns up during demolition, our team assesses it, remediates it, and keeps the project moving. No separate contractor, no gap in the schedule, no awkward handoff.

The honest answer is that it depends heavily on the scope, the age of the home, and what turns up during demolition. Nationally, a midrange bathroom remodel runs around $26,000 in 2025. On Long Island, higher labor costs, permitting fees, and material costs push that figure higher a full gut renovation in a Suffolk County home typically runs $35,000 to $50,000, and in a larger or more complex home, it can go well above that.

In Head of the Harbor specifically, where homes tend to be older and larger, and where the probability of discovering materials that require licensed abatement is higher than in newer construction areas, it’s worth budgeting for contingencies. That doesn’t mean the project will go over it means you’re not caught off guard if it does. The good news is that a well-executed bathroom remodel in this market recoup around 80% of its cost at resale, according to the 2025 Cost vs. Value Report, which makes it one of the stronger renovation investments you can make in a home already valued above $1 million.

Yes. We have experience working directly with insurance carriers, billing them directly, and walking homeowners through the documentation process from start to finish. If your bathroom damage was caused by a covered event a burst pipe, water intrusion from a storm, or flooding we can help you understand what’s likely covered, what documentation your carrier will need, and how to make sure the full scope of damage is captured before work begins.

This is especially relevant for Head of the Harbor homeowners after the August 2024 flooding event, which caused catastrophic damage in the Stony Brook Harbor area, collapsed Harbor Road, and prompted a state of emergency declaration. Homes in and around the village sustained real water damage from that event, and the North Shore’s pattern of intense late-summer rainfall means it’s not a one-time scenario. Having a contractor who understands both the restoration side and the remodeling side and who can handle the insurance piece removes a significant amount of stress from an already disruptive situation.

A straightforward full bathroom renovation demo through finish typically runs two to four weeks once work begins. The variables that extend that timeline are usually permit processing time and material lead times, both of which can be managed with good planning upfront.

In Head of the Harbor, the permit piece is worth accounting for specifically. Because the village has its own building department separate from Smithtown, the processing timeline may differ from what homeowners in other parts of the town are used to. Getting the permit application submitted correctly and completely the first time is the best way to avoid delays at that stage. On the materials side, if you’re sourcing custom tile, specialty fixtures, or made-to-order vanity components, those lead times should be confirmed before demolition starts not after. We coordinate that sequencing as part of the project management process so the job doesn’t sit idle waiting on a backordered item.

The most direct way is to ask for license numbers and verify them. In New York, contractor licenses are issued at the county level for home improvement work, and you can check them through the relevant county licensing authority. For work in Head of the Harbor, you’ll also want to confirm that the contractor is familiar with the village’s independent building department that’s a quick way to find out whether they’ve actually worked in the village before or are just listing it as a service area.

Beyond the standard home improvement license, pay attention to whether the contractor holds any environmental credentials. In a village where a large share of homes predate 1980, the odds of encountering asbestos, lead, or mold during a bathroom renovation are real. A contractor who isn’t licensed for abatement work will either skip it which is illegal and leaves you with a liability or stop your project while they bring someone else in. We hold a Nassau County Home Improvement Contractor license, a NYC DCA Home Improvement Contractor license, a Lead-Based Paint abatement license, and EPA-compliant asbestos abatement credentials. Those aren’t just credentials on a website they’re the reason a project in an older Head of the Harbor home can move from demo to finished bathroom without stopping in the middle.