In-Ground Pool Company in East Setauket, NY

Your Backyard Becomes the Place Everyone Wants to Be

Custom in-ground pools built by people who understand Long Island’s ground conditions, permit requirements, and what it takes to create a pool that lasts.

What our clients say

Bill S
Bill S
I highly recommend these guys. (Bob/Christian)They came right on time and were extremely neat and professional. They did a great job at a reasonable price.
Tommy Glenn
Tommy Glenn
I have been using Bobby and Sherwood for years. I highly recommend them. They did chimney repair and chimney sweep. Great work, great guys.
Ingrid V.
Ingrid V.
Highly recommend Ageless chimney. They were polite, professional and got the job done in one day, left my property as clean as they found it. Very happy!
Brian Nolin
Brian Nolin
Outstanding work, great service, and extremely reliable!!

Custom In-Ground Pools Suffolk County

A Pool That Actually Adds Value to Your Life

You’re not just getting a hole filled with water. You’re getting a space where your kids learn to swim, where summer weekends happen, and where you stop looking for reasons to leave home.

The right in-ground pool increases your property value between 8% and 15%, according to the National Association of Realtors. But the real return is in how you use your home. No more packing the car for crowded beaches. No more planning around other people’s pool schedules.

When it’s done right, your backyard becomes the destination. And when it’s built by people who know Suffolk County’s soil conditions, seasonal challenges, and permit processes, you skip the headaches that come with hiring someone who’s learning on your dime.

In-Ground Pool Builders East Setauket, NY

We've Been Building Pools Here for Decades

We’ve been serving Suffolk County and Nassau County homeowners for over 50 years. We’re not a national franchise that showed up last year. We’re the crew that knows which neighborhoods have rocky soil, which towns move permits faster, and what it takes to build a pool that survives Long Island winters.

Every job is owner-managed. That means when something needs attention, it gets it. You’re not handed off to a different person every week or left wondering who’s actually in charge.

We’ve built hundreds of custom in-ground pools across East Setauket and the surrounding areas. The work speaks for itself, but so do the 20 consecutive years Long Island residents voted us their best pool company.

Suffolk County Pool Installation Company Process

Here's What Happens From Start to Splash

First, we come to your property. We look at your space, talk about what you want, and give you a realistic picture of what’s possible. No upselling. No vague estimates that balloon later.

Once you’re ready to move forward, we handle the permits and inspections. Suffolk County has specific requirements, and we know them. Then comes excavation. We start early in the season so your pool is ready when the weather is.

The build itself depends on what you’re getting. Gunite pools take longer but last 50 to 100 years. We’re talking about a structure that outlives most mortgages. During construction, you’ll know what’s happening and when. After the pool is finished, we walk you through maintenance, winterization, and what to watch for. You’re not left guessing how to take care of a $70,000 investment.

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Complete Backyard Poolscapes Suffolk County

More Than a Pool—A Whole Outdoor Space

When we say complete backyard poolscapes, we mean it. You’re getting custom pool coping and tile Suffolk County homeowners actually want to look at. Concrete pool surrounds that handle Long Island freeze-thaw cycles. Pool patio masonry Suffolk County weather won’t crack in two years.

We also handle grading and retaining walls if your yard has elevation issues. Plenty of East Setauket properties have slopes or drainage problems that need to be addressed before a pool goes in. Ignoring that leads to water pooling where it shouldn’t, or worse—structural issues down the line.

If you want an outdoor kitchen, pergola, or custom landscaping, we do that too. The goal is a backyard that works as one cohesive space, not a pool dropped into a yard with no thought about how everything connects. Long Island homeowners are spending more time at home, and outdoor living spaces are a big reason why. Your backyard should feel like an extension of your house, not an afterthought.

How long does it take to install an in-ground pool in East Setauket?

Most in-ground pool installations take 8 to 12 weeks from excavation to completion. That timeline depends on a few things: weather, permit approvals, and how complex your project is.

If you’re adding custom features like a spa, waterfall, or extensive pool patio masonry Nassau County or Suffolk County requires additional inspections for, expect the timeline to stretch. Gunite pools take longer than vinyl or fiberglass because the concrete needs time to cure properly.

We start excavation early in the season to avoid the rush. A lot of pool builders get backed up by mid-spring, and that’s when delays start piling up. If you want your pool ready by summer, the conversation needs to happen in late winter or early spring.

You’re looking at $44,500 to $87,500 for most in-ground pool installations, with the national average around $66,000. Gunite pools, which last the longest, run between $65,000 and $120,000 depending on size and features.

That range isn’t arbitrary. It reflects real differences in materials, site conditions, and what you’re asking for. A basic rectangular pool on flat land costs less than a custom shape on a sloped yard with ledge rock that needs blasting.

Here’s what drives the price: pool size, depth, decking material, whether you want a heater, lighting, automation, and how much site prep is needed. If your yard has drainage issues or needs retaining walls, that adds to the cost. We give you a clear estimate upfront so there’s no confusion about where your money is going.

Yes. Suffolk County requires permits for in-ground pool construction, and the process involves inspections at multiple stages. You’ll need to submit site plans, show setback compliance, and often provide proof of fencing that meets local safety codes.

The permit process can take a few weeks, sometimes longer if there are questions about your property’s zoning or if you’re in a historic district. We handle this for you. We know which departments to contact, what paperwork they want, and how to avoid the delays that happen when something’s filled out wrong.

Skipping permits isn’t an option. If you try to sell your house later and the pool was never permitted, you’ll have a problem. Buyers’ attorneys catch that during title searches, and it can kill a sale or force you to rip out the pool.

Gunite pools last 50 to 100 years when they’re built right and maintained properly. That’s longer than fiberglass (25 years) and vinyl liner pools (10 to 15 years before the liner needs replacing).

Gunite is poured concrete reinforced with steel rebar. It’s the most durable option and handles Long Island’s freeze-thaw cycles better than other materials. The tradeoff is cost and construction time. Gunite pools are more expensive upfront and take longer to build because the concrete needs time to cure.

You’ll need to resurface a gunite pool every 10 to 15 years, which runs a few thousand dollars. But compare that to replacing a vinyl liner every decade or dealing with a fiberglass shell that can crack if the ground shifts. For Long Island’s climate and soil conditions, gunite is the best long-term investment.

Most Long Island pools need to be winterized by early October, ideally before Halloween. Waiting too long risks freeze damage, which can cost $5,000 to $15,000 in emergency repairs if your pipes or equipment crack.

Winterization involves draining water below the skimmer line, blowing out the plumbing lines, adding antifreeze to the pipes, and balancing the water chemistry so algae doesn’t take over. You’ll also need a solid cover that keeps debris out and can handle snow load.

A lot of pool owners wait until the last warm weekend to close, then scramble to find a service company that’s already booked. If you schedule your closing in September, you avoid the rush and the risk. Suffolk County’s weather can turn fast, and one hard freeze before your pool is winterized can wreck your whole system.

Yes, but it’s easier and cheaper to plan it during the initial pool installation. When we’re already on-site with equipment and crews, adding pool patio masonry Nassau County or Suffolk County homeowners want—like pavers, concrete surrounds, or custom coping—makes sense. Doing it later means mobilizing equipment again, which adds cost.

If you’re not ready to build everything at once, we can at least rough in the groundwork. That means grading the area, running electrical lines for future lighting or appliances, and setting up drainage so water doesn’t pool near your house.

A lot of East Setauket homeowners start with the pool and add the outdoor kitchen or pergola a year or two later. That’s fine. Just know that retrofitting costs more than building it all together, and you might need additional permits depending on what you’re adding.

Other Services we provide in East Setauket