If you're planning a kitchen remodel on Long Island, the first question every homeowner asks is the same: how much is this really going to cost? The honest answer is that kitchen remodeling costs on Long Island range anywhere from $15,000 for a light refresh to more than $120,000 for a full custom renovation — and where you live on the Island, what you're changing, and who you hire all move that number significantly.
As a licensed remodeling contractor serving Suffolk County and Nassau County for more than a decade, we've priced, planned and built hundreds of kitchens in towns like Medford, Sayville, Patchogue, Southampton and Bridgehampton. This guide breaks down what those projects actually cost in 2026, so you can budget with confidence before you call contractors.
Kitchen Remodel Cost by Project Scope (2026 Long Island Averages)
The scope of your project is the biggest cost driver. Here's what homeowners across Long Island are paying in 2026 for each level of kitchen remodeling:
| Project Scope | Typical Range | What's Included | Timeline |
|---|---|---|---|
| Minor refresh | $15,000 – $30,000 | Cabinet refacing, new countertops, backsplash, paint, fixtures | 2 – 4 weeks |
| Mid-range remodel | $30,000 – $65,000 | Semi-custom cabinets, quartz counters, island, flooring, plumbing & electrical updates | 6 – 10 weeks |
| High-end / custom | $65,000 – $120,000+ | Custom cabinetry, luxury appliances, premium stone, designer finishes | 10 – 16 weeks |
| Gut renovation with layout change | $80,000 – $150,000+ | Moving plumbing and gas lines, wall removal, structural beams, full rebuild | 12 – 20 weeks |
Another way contractors estimate: expect to pay roughly $150 to $450 per square foot for a complete kitchen remodel on Long Island, with premium finishes and structural work pushing toward the top of that range.
What Drives Kitchen Remodel Costs on Long Island
Long Island isn't the cheapest place to remodel — and for good reason. Four factors explain most of the variation between estimates:
1. Labor Rates
Skilled trades on Long Island charge more than the national average. Expect licensed electricians and plumbers to bill $100–$150 per hour, carpenters and tile setters $75–$120 per hour, and general contracting labor to account for roughly 20–30% of the total project cost. High-end markets like the Hamptons carry an additional premium — sometimes 20–40% above mid-Island rates.
2. Materials
Cabinetry is where budgets go up or down the fastest. Stock cabinets run $4,000–$10,000 for an average kitchen; semi-custom $10,000–$25,000; and fully custom cabinetry $25,000–$50,000+. Countertops follow the same curve: granite $50–$120 per square foot installed, quartz $65–$140, and marble $70–$180.
3. Permits and Inspections
Towns across Long Island — Brookhaven, Islip, Southampton, Hempstead and others — require permits when a kitchen remodel touches plumbing, electrical, gas or structure. Budget $500–$2,500 for permit fees, plus the time for inspections. A contractor who handles permits in-house (we do, through our in-house architect) saves you weeks of back-and-forth with the building department.
4. Scope Changes and Hidden Conditions
Moving the sink, stove or refrigerator means relocating plumbing and gas lines — easily $2,000–$6,000 per trade. Opening walls in older Long Island homes frequently reveals outdated wiring, asbestos-era materials, or water damage that must be remediated before the fun part begins. This is exactly why a written, itemized estimate matters.
Where the Money Goes: Cost Breakdown by Component
Here's how a typical mid-range Long Island kitchen remodel splits up, component by component:
| Component | % of Budget | Typical Cost |
|---|---|---|
| Cabinets & hardware | 30 – 35% | $9,000 – $40,000 |
| Labor (all trades) | 20 – 30% | $8,000 – $30,000 |
| Countertops | 10 – 15% | $3,000 – $10,000 |
| Appliances | 8 – 15% | $3,000 – $15,000 |
| Flooring | 5 – 10% | $1,500 – $7,000 |
| Plumbing & electrical | 5 – 10% | $2,000 – $10,000 |
| Design, permits & fees | 3 – 7% | $1,500 – $6,000 |
| Lighting, paint & finishes | 3 – 5% | $1,000 – $4,000 |
Notice that cabinetry alone can eat a third of the budget. If your goal is to maximize impact per dollar, upgrading counters, backsplash and lighting around existing cabinet boxes is the highest return refresh you can do.
Cost Differences Across Long Island Towns
Where you live on the Island meaningfully changes what contractors charge:
- Suffolk County (Medford, Sayville, Patchogue, Brookhaven, Ronkonkoma): the baseline for mid-range pricing — most of the $30,000–$65,000 projects we build are here.
- Nassau County (Hempstead, Levittown, Mineola, Westbury): expect 5–15% higher labor rates than Suffolk, driven by demand and proximity to New York City.
- The Hamptons & North Shore (Southampton, Bridgehampton, East Hampton): a 20–40% premium for labor and finishes. Projects here skew high-end, with custom cabinetry and designer materials as the norm.
Get at least three written estimates and compare them line by line — not just the bottom number. A lower price almost always means fewer line items, not better value. Ask each contractor: "What's included in this number, and what isn't?"
How to Budget for a Kitchen Remodel Without Surprises
- Insist on an itemized written estimate that separates materials, labor and allowances.
- Set aside a 10–15% contingency for hidden conditions discovered during demolition.
- Decide refresh vs. full remodel early — the cost difference is often $30,000+.
- Order long-lead items first. Custom cabinets take 8–12 weeks; ordering late delays your whole timeline.
- Avoid moving plumbing and gas if you can. Keeping the sink and stove in place is the single biggest layout-level cost saver.
- Phase the project if needed. Counters and backsplash now, island and lighting next year — a good contractor designs for that.
Full Remodel vs. Cosmetic Refresh: Which Is Right for Your Home?
A cosmetic refresh ($15,000–$30,000) keeps your existing footprint and cabinet boxes, and focuses on refacing, counters, backsplash, paint and fixtures. It's fast — two to four weeks — and ideal if your layout works but the kitchen looks dated.
A full remodel ($65,000+) changes the room itself: new cabinetry, new layout, often new plumbing and electrical. It's the right choice when the current kitchen fights you — poor workflow, no storage, an island you walk around instead of through.
"We tell every client the same thing: if your layout works, save the money. If it doesn't, a refresh won't fix it — no matter how pretty the tile is."
As a resale consideration, an updated kitchen typically recovers 60–80% of its cost in the Long Island market and consistently ranks as the top feature buyers in Suffolk and Nassau County look for.
Hiring a Licensed Kitchen Contractor on Long Island
The contractor you choose affects your final cost more than any material. Before you sign anything:
- Verify their NY Home Improvement Contractor license and ask for the reference number.
- Confirm general liability and workers' compensation insurance are current.
- Ask for references in your town — a contractor who works in Sayville knows Sayville's building department.
- Get a written scope of work with a payment schedule tied to milestones, never dates.
- Confirm who pulls the permits — and get it in writing.
At Gonzaga Professional Builders, every kitchen remodeling project in Long Island starts with a free on-site evaluation and an itemized written proposal. Our in-house architect manages permits and inspections, and one project lead stays with you from first walkthrough to final walkthrough.
Ready to Plan Your Kitchen Remodel?
Get a free, itemized estimate for your Long Island kitchen — no obligation, no pressure.
Frequently Asked Questions
How much does a kitchen remodel cost in Long Island NY?
Most kitchen remodels on Long Island cost between $30,000 and $65,000. Minor refreshes start around $15,000, while high-end custom renovations with layout changes run $65,000 to $120,000 or more. Your specific number depends on scope, materials and your town.
How long does a kitchen remodel take on Long Island?
A typical mid-range kitchen remodel takes 6 to 10 weeks. Minor updates take 2 to 4 weeks, and full gut renovations with layout changes can take 12 to 20 weeks including permits and inspections.
Do I need a permit to remodel my kitchen in Suffolk County?
Yes, when the work involves plumbing, electrical or structural changes. Gonzaga Professional Builders handles the entire permit process through our in-house architect, so your project meets all local building codes.
What is the most expensive part of a kitchen remodel?
Cabinetry is typically the most expensive component, accounting for 30 to 35 percent of the total budget. Custom cabinetry for a large Long Island kitchen can cost $30,000 or more on its own.
Is it worth remodeling a kitchen before selling a house on Long Island?
Yes. An updated kitchen typically recovers 60 to 80 percent of its cost at resale on Long Island and is one of the strongest selling points in the Suffolk and Nassau County markets.
