Pool Builders in Islip, NY

Your Dream Pool, Built Right

Custom inground pools designed for your property and built to last decades.

A person wearing a yellow cap installs or repairs a round pool light fixture using a screwdriver on a tiled pool wall. Exposed wires are visible coming out of the wall.
Two construction workers wearing yellow helmets and safety vests inspect a large rectangular excavation at a grassy outdoor site, with one holding rolled blueprints. Wooden framing lines the dug-out area.

Custom Pool Construction Services

Transform Your Backyard Into Paradise

You’ve been thinking about it for months, maybe years. That empty backyard space where you could be hosting summer barbecues, watching your kids splash around, or unwinding after long workdays. A custom inground pool changes everything about how you use your outdoor space.

The right pool becomes the centerpiece of your property. It’s where family gatherings happen naturally, where you actually want to spend your evenings, and where your home value gets a serious boost. But only if it’s built correctly from the start.

You need pool builders who understand Islip’s unique soil conditions, local building codes, and what works in our Long Island climate. Cookie-cutter approaches don’t work here. Your property deserves custom pool construction that fits your space, your budget, and your vision for how you want to live.

Licensed Pool Contractors Islip

Local Pool Building Specialists

JAS Aquatics has been building custom inground pools throughout Islip and the surrounding Long Island communities for years. We understand the local landscape, soil conditions, and building requirements that make pool construction successful in this area.

As licensed pool contractors, we handle every aspect of pool installation from initial design through final inspection. Our team knows which permits you need, how to work around existing landscaping, and what construction methods hold up best in our Northeast climate.

You’re not getting a sales pitch from a national chain. You’re working with local pool building specialists who live in the community and stake our reputation on every project we complete.

A worker in a yellow hard hat and overalls kneels by the edge of a swimming pool, performing maintenance. Tools and a green toolbox are nearby, with a “No Diving” sign and greenery in the background.

Pool Installation Process

Straightforward Pool Construction Process

Your pool project starts with an on-site consultation where we assess your property, discuss your vision, and explain what’s possible within your space and budget. No high-pressure sales tactics, just honest conversation about what works.

Once you’re ready to move forward, we handle all permit applications and coordinate with local inspectors. The excavation phase comes next, where our crew carefully removes soil while protecting your existing landscaping and utilities. This is where local experience matters most.

Pool installation follows with plumbing, electrical, and structural work completed to code. We install your chosen decking, coping, and any water features during the finishing phase. Throughout the entire process, you know what’s happening when and what to expect next.

The final step involves filling, balancing, and testing your new pool system. We walk you through basic maintenance and operation before considering the job complete.

A construction worker wearing a hard hat and safety vest relaxes with arms behind head, sitting on concrete steps in an empty pool, in front of a modern wooden house with large windows.

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Residential Pool Construction

Complete Pool Construction Services

Your pool project includes everything needed for a fully functional swimming pool. Custom pool design starts with your property’s unique layout and your family’s specific needs. We work with various pool shapes, sizes, and depth configurations to maximize your available space.

Pool excavation and installation covers all the technical work – proper grading, plumbing installation, electrical connections, and structural construction. We coordinate with utility companies to avoid conflicts and ensure your existing systems aren’t disrupted.

Pool decking and coping options let you choose materials that complement your home’s style. Whether you prefer natural stone, concrete, or other materials, we install surfaces that look great and provide safe, slip-resistant areas around your pool.

Water features like fountains, waterfalls, or built-in lighting can be incorporated during construction. These additions are easier and more cost-effective when planned from the beginning rather than added later.

A construction worker in a white hard hat and dark coveralls uses a power tool to grind the concrete edge of a pool, creating dust. The pool has a wooden deck and a "NO DIVING" warning on the edge.
Most custom inground pool projects in Islip take 4-8 weeks from excavation to completion, depending on the pool size, features, and weather conditions. The timeline includes permit approval, excavation, installation of plumbing and electrical systems, pool construction, decking installation, and final inspections. Weather delays can extend the schedule during spring and fall months. Complex designs with multiple water features or extensive decking may require additional time. We provide a detailed timeline during your consultation so you know what to expect throughout the construction process.
Pool construction in Islip requires building permits from the Town of Islip Building Department, plus electrical permits for pool equipment and lighting installation. You’ll also need permits for any plumbing connections and potentially septic system modifications depending on your property. Fence permits may be required if you’re adding pool safety fencing. As licensed pool contractors, we handle all permit applications and coordinate with local inspectors throughout the approval process. The permit fees are typically separate from construction costs, and we’ll explain all requirements during your initial consultation so there are no surprises.
Custom inground pool costs in Islip typically range from $40,000 to $80,000 depending on size, depth, features, and site conditions. Basic rectangular pools with standard decking fall on the lower end, while larger pools with water features, custom shapes, or premium materials cost more. Factors affecting price include excavation difficulty, existing landscaping, utility relocations, and local permit fees. We provide detailed written estimates that break down all costs including materials, labor, permits, and any site-specific requirements. No hidden fees or surprise charges – you’ll know exactly what your pool project costs before work begins.
Yes, Long Island’s sandy soil actually provides excellent drainage for pool construction, but it requires specific excavation and installation techniques. The sandy conditions mean faster drainage around the pool structure, which reduces hydrostatic pressure issues common in clay soils. However, proper soil compaction and structural support are critical to prevent settling or shifting. We use specialized equipment and construction methods designed for sandy soil conditions. The excavation process includes proper grading and compaction to ensure your pool structure remains stable for decades. Our local experience with Islip soil conditions means we know exactly how to build pools that last in this environment.
Yes, we provide pool remodeling and renovation services for existing pools throughout Islip. Common projects include resurfacing worn pool interiors, updating old decking and coping, adding water features to existing pools, and modernizing pool equipment for better efficiency. We can also modify pool shapes, add shallow areas or benches, and update lighting systems. Pool renovation often makes more sense than complete replacement, especially when the basic structure is sound. We assess your existing pool and explain which improvements will give you the best results within your budget. Many homeowners are surprised how much difference professional pool remodeling can make.
New inground pools require regular water testing and chemical balancing, typically 2-3 times per week during swimming season. You’ll need to clean the skimmer baskets weekly, brush pool walls and vacuum as needed, and maintain proper water levels. Pool equipment like pumps and filters require periodic cleaning and seasonal maintenance. During your pool installation, we explain all maintenance requirements and show you how to operate your specific equipment. Most homeowners find pool maintenance straightforward once they understand the basics. We can recommend local pool supply stores and provide ongoing guidance if you have questions about keeping your pool clean and safe.