Gunite Pools in Uniondale, NY

Custom Gunite Pools Built to Last

Concrete construction that transforms your backyard into a permanent luxury retreat designed exactly how you want it.

A rectangular outdoor swimming pool with clear blue water, surrounded by a stone deck and green grass. Lounge chairs are visible on the left side, and tall green trees line the background.
A construction worker sprays wet concrete from a hose onto a surface, with steel rebar visible underneath and shadows cast across the area.

Custom Gunite Pool Installation

Your Backyard, Your Way, Forever

You’re not just getting a pool. You’re getting a backyard centerpiece that your family will use for decades without the headaches that come with cheaper alternatives.

Gunite pools don’t need liner replacements every few years like vinyl pools. They don’t crack like fiberglass when the ground shifts. They’re built from steel-reinforced concrete that gets stronger over time, not weaker.

When you want to add a spa later, or change the finish, or install that waterfall you’ve been thinking about, gunite gives you those options. Other pool types lock you into what you bought on day one.

Uniondale Gunite Pool Contractors

We Know Nassau County Backyards

JAS Aquatics has been building custom gunite pools throughout Nassau County for years. We understand Long Island’s soil conditions, water table challenges, and local permit requirements that can trip up contractors from outside the area.

Every gunite pool project starts with evaluating your property’s plot and characteristics. Sloped yards, tight access, existing landscaping—we’ve handled it all in neighborhoods just like yours.

We never take shortcuts or abandon projects midway. When you’re investing this much in your property, you need contractors who finish what we start.

A rectangular swimming pool with clear blue water sits in a grassy backyard. Tall green trees and a manicured hedge surround the space. A swing hangs from a metal frame in the background on the right side.

Gunite Pool Construction Process

Here's Exactly What Happens

First, we’ll visit your property to discuss design options and assess any site challenges. You’ll see exactly where your pool will go and how it’ll integrate with your existing landscape.

Next comes excavation and steel reinforcement installation. This is where gunite pools get their legendary strength—rebar framework that creates the structural foundation for decades of use.

Then comes the gunite application itself. Concrete and sand mixture is shot at high pressure over the steel framework, creating a solid shell that’s shaped exactly to your specifications. After curing, your pool gets its interior finish, plumbing connections, and final details.

The entire process typically takes 6-8 weeks depending on weather and complexity, but you’ll know the timeline upfront so you can plan accordingly.

A worker uses a power tool inside a partially built structure, covered by a large plastic sheet, with muddy ground and construction materials around in a residential backyard.

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Luxury Gunite Pool Designs

Built for Your Lifestyle

Your gunite pool can include features that other pool types simply can’t handle. Infinity edges that seem to disappear into your landscape. Beach entries that let you walk gradually into the water. The spas are integrated with spillover effects.

Because gunite is formed on-site, there are no size restrictions or shape limitations. Kidney-shaped pools that flow around existing trees. Geometric designs that complement modern architecture. Compact plunge pools for smaller yards or massive resort-style installations for entertaining.

The concrete construction also means you can add diving boards, slides, or heavy stone water features without worrying about structural integrity. Your pool becomes exactly what you envisioned, not what was available in a catalog.

A construction worker wearing a straw hat and gloves smooths wet concrete with a metal leveling tool at a construction site.
Gunite pools routinely last 50+ years with proper maintenance, while vinyl liner pools need complete liner replacement every 7-10 years at $4,000-6,000 each time. Fiberglass pools can crack when soil shifts, requiring expensive structural repairs. Gunite’s steel-reinforced concrete construction actually gets stronger over time as the concrete continues curing. The only major maintenance you’ll face is resurfacing the interior finish every 10-15 years, which gives you the opportunity to update the look rather than just replace worn-out components.
Gunite pool costs in Nassau County typically range from $50,000-100,000+ depending on size, features, and site conditions. While this represents a higher upfront investment than vinyl liner pools, you avoid the recurring costs of liner replacements and have much greater customization options. Complex features like infinity edges, integrated spas, or challenging site conditions will increase costs, but you’re investing in a permanent home improvement that increases property value by 15-25% in our local market.
Expect 6–8 weeks of construction activity and heavy equipment access to your backyard. The most disruptive phase is excavation, which typically takes 2-3 days depending on pool size and soil conditions. After that, most work involves skilled trades rather than heavy machinery. Your existing landscaping around the pool area will need to be removed, but we plan equipment access to minimize damage to areas that aren’t part of the pool installation. Most homeowners find the temporary disruption worthwhile for decades of enjoyment.
Yes, gunite’s flexible construction method makes it ideal for challenging sites where prefab pools won’t work. Sloped yards can accommodate infinity edges or multi-level designs that work with the natural terrain rather than against it. Tight access areas can be managed with smaller equipment and hand-carried materials. Rocky soil, high water tables, and other Long Island site challenges are all manageable with proper engineering and experienced contractors who understand local conditions.
Gunite pools require the same basic water chemistry maintenance as any pool—regular testing, chemical balancing, and cleaning. However, you won’t deal with liner punctures, tears, or wrinkles that plague vinyl pools. The concrete surface is much more durable against normal wear, pets, and pool toys. The main long-term maintenance is resurfacing the interior finish every 10-15 years, but this is an opportunity to update the appearance rather than an emergency repair like liner replacements.
Choose gunite if you want complete customization with maximum durability and don’t mind higher upfront costs for long-term value. Gunite works for any size, shape, or feature you can imagine. Choose fiberglass if you want faster installation and lower maintenance but can accept limited size/shape options. Choose a vinyl liner if upfront cost is your primary concern, but understand you’ll face liner replacements every 7-10 years. For most Nassau County homeowners investing in luxury home improvements, gunite provides the best combination of customization, durability, and property value increase.