Bathroom Remodeler in Brookhaven, NY

Built for Brookhaven Homes And What's Inside Them

Most bathrooms in Brookhaven are overdue for a renovation. We handle the full project including the surprises that older Suffolk County homes tend to hide.
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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 Brookhaven, NY

A Bathroom That Finally Matches the Home You've Built

You’ve probably been looking at the same outdated tile, the same cramped layout, or the same fixtures that were already dated when you moved in. A proper bathroom renovation changes how you start and end every day and in a market where Brookhaven home values have climbed to around $700,000, it protects real equity too.

What most homeowners don’t think about until demolition starts is what’s underneath. Homes throughout Brookhaven especially those built in the 1950s, 60s, and 70s regularly turn up asbestos in floor tile adhesive, lead paint on trim, or mold growing behind shower walls that have been slowly leaking for years. A contractor who isn’t licensed to handle those materials has to stop work, bring in a third party, and leave you waiting with a gutted bathroom and no clear timeline. That doesn’t happen here.

Living near the Great South Bay also means your bathroom takes on more moisture stress than most. Coastal humidity, salt air, and the occasional flooding event aren’t rare in this part of Suffolk County they’re facts of life. The materials and waterproofing methods we use in your renovation reflect that reality.

Bathroom Remodel Contractors in Suffolk County

5,000 Projects. Every License That Matters.

We’re based in Bohemia, NY right next door to Brookhaven in Suffolk County. This isn’t a company traveling in from Nassau County or the city. Our team knows the local building codes, understands how the Town of Brookhaven Building Division handles permits, and has worked in homes throughout this area for years.

With over 5,000 completed projects across New York State, our experience goes well beyond standard remodeling. We hold active licenses for asbestos abatement, lead-based paint removal, and mold remediation not as a sideline, but as a core part of how we operate. Lead-Based Paint License LBP-F122209-1, Nassau County HIC License #166281, and NYC DCA HIC #2025058-DCA are all current and verifiable.

We’re available 24 hours a day, 365 days a year. Whether you’re planning a full gut renovation or dealing with water damage that turned into a bigger project, there’s always someone to answer the phone.

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Bathroom Renovation Process in Brookhaven

No Surprises Here's Exactly How Your Brookhaven Project Runs

It starts with a free consultation. Someone from our team comes to your home, looks at the space, listens to what you want, and gives you an honest picture of what the project involves scope, timeline, and cost. If there are signs of moisture damage, aging plumbing, or materials that may need remediation before renovation work begins, that gets flagged upfront rather than discovered mid-demolition.

Once the plan is set, we handle the permit application with the Town of Brookhaven Building Division. Any bathroom renovation involving plumbing changes, electrical work, or structural modifications requires a permit under Brookhaven Town Code before work can legally begin. That process gets managed entirely on your behalf application, plan review, scheduled inspections, and the final Certificate of Occupancy when the job is done.

From there, the work moves in a clear sequence: demolition, rough-in work for plumbing and electrical, waterproofing, tile installation, fixture and vanity mounting, and finish work. If anything unexpected turns up during demo and in homes of this age, something sometimes does we handle it in-house without stopping the project. One team, one contract, no gaps in accountability.

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Bathroom Remodel Companies Near Brookhaven, NY

What a Full Bathroom Renovation Actually Covers

A complete bathroom renovation with us covers everything from the first swing of the demo hammer to the final walkthrough. That includes layout changes, full tile work, plumbing and electrical coordination, waterproofing membranes behind wet areas, vanity and fixture installation, walk-in shower conversions, tub-to-shower transformations, and accessibility modifications for homeowners who want to age in place comfortably.

For homes in Brookhaven and throughout Suffolk County, the scope often goes a step further. Pre-1980 construction which describes a large portion of the housing stock in communities like Shirley, Medford, Mastic, and the hamlet of Brookhaven itself frequently contains materials that require licensed remediation before renovation work can safely continue. Asbestos abatement, lead paint removal, and mold remediation are all handled in-house, which means the project doesn’t pause and you don’t have to coordinate with a separate company.

If your bathroom renovation is connected to a water damage event or an insurance claim something that’s not uncommon on the South Shore after a nor’easter or a slow leak that finally became a real problem we can document the damage, work directly with your insurance carrier, and carry the project from remediation all the way through to a finished renovation. That’s a capability most bathroom remodel companies in this area simply don’t have.

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

Do I need a permit for a bathroom remodel in Brookhaven, NY?

Yes, in most cases. The Town of Brookhaven Building Division requires a permit for any bathroom renovation that involves changes to plumbing, electrical systems, or structural elements. That covers the majority of real renovation work relocating a drain, adding a circuit for a new vanity light, or opening a wall to reconfigure the layout all trigger the permit requirement. Simple swaps like replacing a toilet or faucet without moving supply lines generally don’t require one, but anything beyond cosmetic work typically does.

Permits in Brookhaven are valid for one year from the date of issuance, and demolition permits specifically are valid for 90 days. The process involves submitting plans, going through a review period, and scheduling inspections at key stages of construction before a final Certificate of Occupancy is issued. We handle all of this on your behalf you don’t have to navigate the Building Division’s portal or track inspection windows yourself. And in a market where homes are selling at or above $700,000, having a fully permitted and documented renovation matters at closing.

The honest answer is that it depends on the scope, but you should plan for Long Island pricing, which runs 30 to 50 percent above national averages. A midrange full bathroom renovation in Brookhaven typically falls somewhere between $35,000 and $55,000. A smaller refresh new fixtures, updated tile, a vanity swap without moving plumbing can come in lower. A high-end master bath with custom tile work, a freestanding tub, and a full layout reconfiguration will run higher.

What can shift the number in ways homeowners don’t always anticipate is what gets found during demolition. In older homes throughout Brookhaven, it’s not unusual to open a wall and find mold behind the shower tile, asbestos in the floor adhesive, or galvanized pipes that need to be replaced before new fixtures can go in. These aren’t worst-case scenarios they’re common in mid-century Long Island homes. Getting an honest assessment upfront, with a contractor who can handle those findings in-house, is the best way to keep your budget from getting derailed mid-project.

This is one of the most important questions to ask before you hire anyone, especially in Brookhaven where a significant portion of the housing stock dates from before 1980. When a standard remodeling contractor opens a wall and finds mold, asbestos tile adhesive, or lead paint on the trim, they’re legally required to stop work. They can’t touch it. They have to bring in a licensed remediation company, wait for that work to be completed, and then restart a process that can add weeks to your timeline and thousands of dollars in costs you didn’t plan for.

We hold active licenses for all three: asbestos abatement, lead-based paint removal (License LBP-F122209-1), and mold remediation. When something turns up during demo, our team addresses it without stopping the project clock. You don’t have to find a separate contractor, negotiate a separate contract, or wait for an outside crew to clear the space. The project keeps moving, and you stay informed every step of the way.

For a standard full bathroom renovation gut demo through finished installation you’re typically looking at three to six weeks of active work, depending on the scope. Larger projects with custom tile layouts, full plumbing relocations, or accessibility modifications take longer. Smaller updates can move faster.

What affects timing most in the Brookhaven area is the permitting window. The Town of Brookhaven Building Division has a review and approval process that needs to happen before construction begins, and scheduling inspections at the rough-in and final stages adds time to the overall calendar. A contractor who is organized about permit submissions and inspection scheduling can minimize those delays significantly but anyone who tells you a full gut renovation with permits will be done in two weeks is not being straight with you. Industry data consistently shows that the majority of homeowners who experience renovation delays trace them back to poor planning and communication, not the work itself. Clear timelines, proactive updates, and honest scheduling from the start make a real difference.

In most cases, yes especially given where the market is right now. Brookhaven home values have risen sharply, with median sale prices in the area up around 25 percent year-over-year in recent data. Buyers in this market are comparing homes carefully, and an updated bathroom in a move-in-ready home carries real weight. According to the 2025 Cost vs. Value Report, a midrange bathroom remodel recoups approximately 80 percent of its cost at resale one of the stronger returns of any renovation category.

That said, the smarter question for older homes in Brookhaven isn’t just about ROI it’s about what a pre-listing renovation might uncover. If there’s deferred moisture damage, aging tile that’s been hiding a slow leak, or original flooring with asbestos adhesive underneath, a buyer’s home inspection is going to find it. Addressing those issues proactively, with a licensed contractor who can handle remediation and renovation in one project, puts you in a much stronger position at the table than disclosing problems after an offer is already on the line.

It depends on what caused the damage. Homeowners insurance generally covers sudden and accidental water damage a pipe that bursts, a supply line that fails, or flooding from an external storm event. For South Shore communities in Brookhaven, that last category is particularly relevant. This part of Long Island has a documented history of coastal flooding, and plenty of homeowners in areas like Shirley, Mastic Beach, and the hamlet of Brookhaven have filed claims after nor’easters or surge events pushed water into their homes.

What insurance typically won’t cover is gradual damage a slow leak behind the shower wall that built up mold over years, or grout that’s been failing for a decade. The line between the two isn’t always clear, and how the damage is documented at the start of the project matters more than most homeowners realize. We have experience working directly with insurance carriers, documenting damage properly, and billing the insurer for covered portions of the work. If your bathroom renovation is tied to a water event whether it’s a recent storm or something you’ve been putting off dealing with it’s worth having that conversation before you assume none of it is covered.