Bathroom Remodeling in Stony Brook, NY

Your Bathroom Remodel Without the Runaround

Transparent pricing, licensed crews, and quality work that actually gets finished—because your time and your home deserve better than empty promises.
Bright bathroom with a glass shower, double vanity with gold fixtures, two mirrors, and a blue-and-white accent wall. Large window fills the space with natural light—expertly remodeled by General Contracting Suffolk County, NY.

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Modern bathroom in NY with a white vanity, rectangular mirror, potted plant, and black fixtures. Glass-enclosed shower features bold black-and-white marble tile and hexagonal floor tiles. Expertly finished by General Contracting Suffolk County.

Bathroom Renovation Services in Stony Brook

What You Get When the Work's Actually Done

You’re not remodeling your bathroom for fun. You’re doing it because the grout’s crumbling, the fixtures are leaking, or the whole space feels stuck in 1987. Maybe you’re preparing to sell, or you just want to stop apologizing to guests who use your bathroom.

A finished bathroom remodel means you stop thinking about what’s broken. You get a space that works—proper ventilation that handles Long Island’s humidity, fixtures that don’t drip, tile that’s sealed right. No more towels on the floor because there’s nowhere to hang them. No more avoiding the shower because the pressure’s terrible.

You’ll have a bathroom you actually want to use. One that adds value if you sell, and makes daily life easier if you stay. That’s what matters—not the before-and-after photos, but how it feels six months later when everything still works.

Bathroom Remodel Contractors in Stony Brook

We've Been Doing This Since 2015

We’ve handled residential bathroom remodeling across Suffolk County for nearly a decade. We’re the crew that shows up when we say we will, sticks to the quote we gave you, and doesn’t disappear halfway through the job.

Our plumbers hold New York State licenses. Our electricians are properly licensed. We carry full liability and workers’ compensation coverage because that’s what legitimate contractors do.

We know Stony Brook homes—the older plumbing systems, the coastal humidity that demands proper ventilation, the mix of traditional architecture that needs updates without looking out of place. We’ve worked in enough bathrooms here to know what holds up and what doesn’t. You’re not getting a sales pitch from us. You’re getting straight answers about what your bathroom actually needs.

Modern bathroom in NY featuring a freestanding white tub, black fixtures, double-sink vanity with gold hardware, wall sconce lights, and a glass-enclosed shower—all crafted by expert General Contracting Suffolk County professionals.

Our Bathroom Remodeling Process

Here's How a Bathroom Renovation Actually Happens

First, we walk through your bathroom with you. We talk about what’s not working, what you want to change, and what your budget actually is. No pressure, no upselling—just an honest conversation about what’s realistic.

Then we give you a detailed estimate. Not a range, not a “ballpark”—actual numbers that cover materials, labor, permits, and everything else. If something changes during the job, we tell you before we do the work, not after.

Demo comes next. We pull out the old fixtures, tile, and anything else that’s getting replaced. We handle the permits—plumbing, electrical, whatever’s required by Suffolk County. Our licensed crews do the rough-in work, then we install your new fixtures, tile, flooring, and finishes.

Throughout the job, we keep you updated. When we’re coming, what we’re doing, how long it’ll take. We clean up daily because we’re working in your home, not a construction site. When we’re done, your bathroom works—and keeps working.

Modern bathroom by General Contracting Suffolk County, NY, featuring a double vanity, round gold-framed mirrors, black faucets, white countertop, wooden cabinets, and a glass-enclosed shower with black fixtures. White orchid decor accents the space.

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About Jaguar Renovation

Full Bathroom Remodel Contractor Services

What's Included in a Full Bathroom Remodel

A complete bathroom renovation covers everything from walls to drains. We handle demolition, plumbing rough-in and fixture installation, electrical work for lighting and outlets, tile work for floors and shower surrounds, and installation of your vanity, toilet, tub, or walk-in shower.

In Stony Brook, we pay extra attention to moisture control. Long Island’s coastal climate means humidity is a constant issue. We install proper ventilation systems, use moisture-resistant materials, and make sure everything’s sealed correctly. That’s not optional—it’s how you avoid mold, warping, and callbacks two years later.

We also manage the permit process. Suffolk County requires permits for plumbing and electrical work, and we pull them. Permit fees start around $50 for basic work, and can run $250-$500 depending on your project scope. We factor that into your estimate upfront so there’s no surprise costs.

Custom bathroom remodeling means we’re working with your space and your preferences. If you want a tub-to-shower conversion, we do it. If your layout needs to change, we’ll tell you what’s possible and what’s not worth the cost. Upgrading your fixtures is the first step. For a complete transformation, our team specializes in custom bathroom remodeling in Stony Brook and the surrounding North Shore communities to blend luxury with daily functionality.

Modern NY bathroom with a freestanding bathtub, double sink vanity with large mirror, wall-mounted faucets, and wall-hung toilet. Decorative towels and accessories enhance marble and black accents by General Contracting Suffolk County.

How long does a bathroom remodel take in Stony Brook?

Most full bathroom remodels take three to five weeks from demo to completion. That timeline assumes we’re doing a complete renovation—new plumbing, electrical, tile, fixtures, the works.

Smaller projects move faster. If you’re just replacing a tub with a walk-in shower and updating fixtures, you’re looking at one to two weeks. Larger master bathroom renovations with custom tile work, layout changes, or structural modifications can push six weeks or more.

Delays happen when we find problems behind the walls—old plumbing that needs replacement, electrical that’s not up to code, water damage that wasn’t visible. We don’t know what’s back there until we open it up. When we find something, we stop, show you, explain what it’ll take to fix it, and get your approval before moving forward. We’d rather add a few days to the schedule than leave you with a problem that’ll cost more later.

You’re looking at roughly $370 per square foot for a bathroom remodel on Long Island, with most projects ranging between $185 and $524 per square foot depending on finishes. A typical full bathroom remodel runs $17,500 to $71,000 when you factor in materials, labor, permits, and contractor overhead.

That’s a wide range because bathrooms vary. A small guest bath with standard fixtures and basic tile costs less than a master bathroom with custom tile work, high-end fixtures, and a frameless glass shower enclosure. The size of your space, the quality of materials you choose, and how much of the existing plumbing and electrical we’re replacing all affect the final number.

We give you a detailed estimate before we start. It breaks down materials, labor, permits, and anything else you’re paying for. If you want to see where you can save money, we’ll show you—maybe you go with a different tile, or we keep the existing layout instead of moving plumbing. But we won’t low-ball you just to get the job, then hit you with change orders later.

Yes, if you’re doing any plumbing or electrical work. Suffolk County requires permits for both, and inspections to make sure everything meets code. Permit fees start around $50 for basic plumbing or electrical work. For larger renovations, you’re looking at $250 for projects up to $50,000, or $500 for projects up to $100,000.

We pull the permits and schedule the inspections. That’s part of what you’re paying us for. Some homeowners think they can skip permits to save money, but that’s a problem when you sell. Home inspectors look for permitted work, and unpermitted renovations can kill a sale or force you to rip everything out and redo it properly.

Permits also protect you. The inspection process catches problems—improper venting, electrical that’s not grounded correctly, plumbing that doesn’t meet code. It’s not just paperwork. It’s verification that the work was done right and won’t cause problems later.

Most of the time, yes. Walk-in shower installation is one of the most common requests we get, especially from homeowners converting a tub-shower combo into a more accessible, modern shower.

The process involves removing your existing tub, rerouting plumbing if needed, waterproofing the new shower area, installing a proper base with correct drainage slope, and tiling the walls and floor. If you want a curbless walk-in shower, we need to make sure your bathroom floor has enough slope for drainage—that’s not always possible in older homes without more extensive work.

We’ll also talk about glass enclosures versus curtains, bench seating, grab bars, and ventilation. A walk-in shower changes how moisture moves through your bathroom, so proper ventilation becomes even more important. We install exhaust fans sized correctly for your space, not just whatever’s cheapest. That matters in Stony Brook’s humid climate where poor ventilation leads to mold problems fast.

In New York, plumbers and electricians must hold state licenses to do their work legally. You can verify a plumber’s license through New York State’s Department of Labor website. Electricians are licensed through the local municipality or county, and you can verify their credentials through Nassau County Consumer Affairs if they work across Long Island.

General contractors should carry liability insurance and workers’ compensation coverage. Ask to see certificates of insurance before you hire anyone. If a contractor gets hurt on your property and they’re not covered, you could be liable.

We provide copies of our licenses and insurance upfront because that’s standard practice for legitimate contractors. If someone hesitates to show you their credentials, or says they’re “working on” getting licensed, walk away. You’re trusting this person with your home’s plumbing and electrical systems. That’s not the place to cut corners or take chances on someone who’s not properly qualified.

Clear out everything you want to keep—toiletries, towels, medications, anything stored in cabinets or on shelves. We’ll be demoing the space, and dust gets everywhere no matter how careful we are.

Set up a temporary bathroom solution if this is your only bathroom. That might mean using a bathroom at another level of your house, or preparing for a few weeks of inconvenience. We work as fast as we can, but a full bathroom remodel isn’t a weekend project.

Make sure we have clear access to the bathroom and a place to stage materials. We’ll need to bring in tile, fixtures, vanities, and other materials. If we’re working on a second floor, we need a clear path up the stairs. If your driveway is tight, let us know so we can plan accordingly.

Expect noise and some disruption. We’re not just painting—we’re using saws, drills, and hammers. If you work from home, plan around the noisiest days (usually demo and tile cutting). We’ll give you a schedule so you know what to expect and when.

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