You walk into a space that finally works the way you live. The kitchen isn’t cramped anymore. The bathrooms aren’t stuck in 1987. Your HVAC doesn’t sound like it’s dying, and your floors don’t creak in that one spot you’ve been avoiding for three years.
This is what a full house renovation gets you. Not just new finishes, but a home that feels like it was built for your family, not someone else’s idea of what a house should be.
You’re not dealing with five different contractors over five different years. You’re consolidating all the disruption into one project with one team. That means fewer headaches, one timeline, and a home you actually want to come back to at the end of the day. Most of our clients in North Massapequa are staying put for 10+ years after we finish. They’re not renovating to sell. They’re renovating because moving isn’t worth it when you can have exactly what you want right where you are.
Ray Coleman Home Improvement has been serving Nassau and Suffolk County since the early 1980s. We’re not new to Long Island, and we’re not new to whole house renovations. We’ve lived here for almost 40 years, so we know what homes in North Massapequa look like under the drywall.
We’re licensed, insured, and ranked in the top 1% of contractors in New York according to BuildZoom. That’s not something we paid for. It’s based on project history, licensing, and how we run jobs.
What sets us apart isn’t just experience. It’s that we answer the phone. We respond to texts. If your pipe freezes in January, we show up. Our crews clean up the job site every single day before they leave. You’re not going to find sawdust in your kids’ shoes or nails in your driveway. We treat your home like it’s still yours, because it is.
First, we walk through your home and talk about what’s not working. You tell us what you want. We tell you what’s realistic, what’s going to cost more than it should, and where you can get more value for less money.
Then we give you a clear estimate. No vague line items. No “we’ll figure it out later.” You know what you’re paying for before we start.
Once we begin, we coordinate everything: demolition, framing, electrical, plumbing, HVAC, tile, cabinetry, flooring, paint. You’re not calling six different people to make sure they show up on the right day. We handle that. Our network of skilled tradespeople has been working with us for years, so there’s no guessing about quality or timing.
We update you as we go. If we find something unexpected—outdated wiring, a plumbing issue, asbestos in the old tile—we tell you immediately and explain your options. No surprises at the end. No delays because someone didn’t plan ahead. You get a clean, finished home on the timeline we agreed to.
Ready to get started?
A whole house renovation isn’t just cosmetic. You’re updating the bones of your home and the spaces you use every day. That usually means relocating or expanding your kitchen, gutting and reconfiguring bathrooms, replacing old windows and doors, upgrading electrical panels, modernizing HVAC systems, and refinishing or replacing floors throughout.
In North Massapequa, nearly half the homes were built before 1980. That means outdated wiring, old plumbing, single-pane windows, and insulation that doesn’t meet today’s standards. A full renovation addresses all of that in one coordinated project instead of piecemeal over a decade.
We also handle the exterior if it makes sense: new siding, roofing, decking. If you’re already living through construction, it’s smarter to do it all now. The goal is to give you a home that doesn’t need another major project for 15 to 20 years.
With home prices in Nassau County sitting around $850K and climbing, most families aren’t moving. They’re renovating. You’re not alone in choosing to stay and improve. You’re making the smarter financial move, especially when mortgage rates and inventory make buying a different home more stressful than fixing the one you already own.
Most full house renovations take anywhere from three to six months, depending on the scope. If you’re doing a kitchen relocation, two bathrooms, new flooring, and updated electrical and HVAC, expect closer to four or five months.
The timeline depends on how much structural work is involved. If we’re moving walls, adding dormers, or dealing with permit-required work, that adds time. If it’s mostly finishes and system upgrades, we move faster.
We don’t drag jobs out. Our crews show up on schedule, and we coordinate all the trades so there’s no downtime waiting for the electrician or the plumber. You’ll know the timeline before we start, and we stick to it unless we uncover something major that requires a change order. Even then, we talk through it with you first.
It depends on the scope. If we’re renovating your kitchen and one bathroom but leaving another bathroom functional, most families stay. If we’re gutting the entire first floor including all bathrooms, it gets harder.
We do everything we can to keep part of your home livable. We section off work areas with plastic barriers, clean up daily, and make sure you have access to essentials. But there will be dust, noise, and disruption. That’s unavoidable.
Some clients in North Massapequa choose to stay with family or rent short-term if the project is extensive. Others tough it out. We’ve had clients live upstairs while we redo the entire first floor. It’s not comfortable, but it’s doable if you’d rather not move twice. We’ll be honest with you upfront about what living through it will actually feel like.
There’s no one-size-fits-all number, but most whole house renovations in Nassau County start around $100,000 and go up from there depending on square footage, finishes, and how much structural work is involved.
If you’re doing a high-end kitchen, two full bathrooms, new flooring throughout, updated HVAC and electrical, and exterior work like siding or roofing, you’re looking at $150,000 to $250,000 or more. If you’re keeping things simpler with mid-range finishes and fewer structural changes, you can stay closer to the $100,000 to $150,000 range.
The biggest cost drivers are cabinetry, tile work, and anything that requires moving plumbing or electrical. We give you a detailed estimate upfront so you know where your money is going. We also tell you where you can save without sacrificing quality and where it’s worth spending more because it’ll last longer or add more value to your home.
It depends on what you’re doing. If you’re moving walls, adding square footage, relocating plumbing, or doing major electrical work, you’ll likely need permits from the Town of Oyster Bay.
If you’re replacing cabinets, updating finishes, swapping out fixtures, and doing cosmetic work without moving structural elements, you often don’t need permits. Every project is different, and we’ll tell you upfront what requires permits and what doesn’t.
We handle permit applications when they’re needed, but we also specialize in projects that don’t require them. That’s actually one of our strengths. Many of our clients in North Massapequa prefer to avoid the permit process because it adds time and cost. If your project allows for it, we design the work to stay within the scope of what doesn’t require permits while still giving you the transformation you want.
We stop, show you what we found, and explain your options. This happens more often in older homes, and North Massapequa has plenty of those. Outdated wiring, old cast iron plumbing, asbestos tile, foundation settling—it’s not uncommon.
When we find something, we don’t just keep going and bill you later. We take photos, walk you through what’s wrong, and give you a clear explanation of what it’ll take to fix it. Then we give you a price for the additional work before we proceed.
Most of the time, these issues aren’t emergencies. They’re things that should be addressed while the walls are already open. It’s actually the best time to deal with them because access is easy and you’re not paying for demo twice. We’ve been doing this long enough to anticipate most problems before they surprise us, but when they do come up, we handle them transparently. No surprises at the end.
Because we’ve been doing this for over 40 years in Nassau and Suffolk County, and we run jobs the way you’d want your own home treated. We answer the phone. We show up when we say we will. Our crews are professional, and they clean up every day before they leave.
We’re ranked in the top 1% of licensed contractors in New York. That’s not marketing. That’s based on our track record, licensing, and how we manage projects. We’re fully licensed and insured, and we’ve built a reputation on doing large-scale renovations without the drama that usually comes with them.
You’re not going to chase us down for updates or wonder when someone’s going to show up. We communicate clearly from the estimate through the final walkthrough. Our clients call us back for future projects, and they refer us to their neighbors. That doesn’t happen by accident. It happens because we do what we say we’re going to do, and we treat your home like it matters.
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