Pool Builders in Hewlett Harbor, NY

Your Dream Pool Built Right

Custom inground pools designed for your property, 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

What You Get When It's Done

You get a backyard that becomes the center of everything. Summer barbecues where kids actually want to hang out at home instead of somewhere else. You can enjoy mornings drinking coffee by the pool instead of rushing to get somewhere.

Your property value jumps. It’s not just about adding a pool; it’s about adding the right pool. The pool you added fits your space, matches your home’s style, and uses materials that can withstand Long Island weather.

You get the clarity of knowing everything was done correctly. Permits pulled properly. The excavation is managed by professionals who are knowledgeable about Nassau County’s soil conditions. Construction that passes inspection the first time because it was built right from day one.

Licensed Pool Contractors Nassau County

We Know Hewlett Harbor Properties

JAS Aquatics has been building custom pools throughout Nassau County for years. We understand local soil conditions, permit requirements, and what works in this climate.

Our team handles everything from initial design through final inspection. Licensed and insured, we work directly with local building departments to make sure every project meets code requirements.

We’ve built pools in neighborhoods throughout the area, so we understand property layouts, setback requirements, and how to work around existing landscaping and utilities.

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 Hewlett Harbor

How Your Pool Gets Built

First, we come to your property for a consultation. You tell us what you want, we assess your space, and we work together to find what’s possible within your budget and timeline.

Next comes design and permits. We create detailed plans and handle all permit applications with Nassau County. This process typically takes 2-3 weeks, depending on the complexity of your project.

Construction starts with excavation. We mark utilities, dig your pool, and prepare the foundation. Then comes plumbing, electrical, and structural work. Finally, we install your pool surface, decking, and any additional features like lighting or water elements. Most projects take 6-8 weeks from start to finish, weather permitting.

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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Inground Pool Construction Hewlett Harbor

What's Included in Every Project

Every pool construction project includes complete design services, permit handling, excavation, plumbing, electrical work, and structural installation. We also handle pool decking, coping, and basic landscaping restoration around the construction area.

You get proper drainage systems to prevent water issues, code-compliant safety features, and professional-grade equipment installation. All work comes with warranties on both materials and labor.

We coordinate with utility companies for any necessary relocations, work around existing sprinkler systems, and make sure your property is restored to proper condition when construction is complete. This includes reseeding or replacing any lawn areas affected by construction equipment.

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 in-ground pool projects in Hewlett Harbor take 6–8 weeks from excavation to completion. However, the timeline can vary based on pool size, complexity of features, weather conditions, and permit approval speed. The permit process typically adds 2-3 weeks before construction begins. Custom features like waterfalls, spas, or elaborate lighting systems may extend the timeline. We provide a detailed schedule during the planning phase and keep you updated on any changes that might affect completion dates.
Nassau County requires building permits for all inground pool installations, plus separate permits for electrical and plumbing work. You’ll also need permits for any pool equipment installations and safety barrier requirements. The permit process involves submitting detailed construction plans and site surveys and providing compliance with setback requirements from property lines and existing structures. We handle all permit applications and work directly with county inspectors throughout the approval process, providing everything meets local building codes and safety requirements.
Custom inground pool costs in Hewlett Harbor typically range from $50,000 to $150,000 or more, depending on size, features, and site conditions. Basic rectangular pools start at the lower end, while custom shapes with features like spas, waterfalls, or premium finishes cost significantly more. Factors affecting price include excavation difficulty, existing utilities that need relocation, drainage requirements, and chosen materials. We provide detailed written estimates after evaluating your specific property and discussing your preferences, including no surprise costs during construction.
Before any excavation begins, we contact Dig Safe to mark all underground utilities on your property. This includes gas lines, electrical cables, water mains, and telecommunications lines. If unmarked utilities are encountered during digging, work stops immediately until the utility company can assess and relocate the line if necessary. While the procedure can delay construction, it prevents dangerous accidents and costly damage. The marking process typically takes 3-5 business days and is required by law before any excavation project begins.
Pool construction on Long Island is typically limited to warmer months, roughly April through November. Cold weather, frozen ground, and winter precipitation make excavation and concrete work difficult or impossible. However, planning and design work can happen year-round, and ordering materials early in the season often results in better pricing and availability. We recommend starting the planning process in late winter or early spring to make sure your pool is completed by summer. Emergency repairs and some equipment installations can be done during winter months when necessary.
New pools require regular chemical balancing, skimming debris, and cleaning filters. During swimming season, you’ll test water chemistry 2-3 times per week and adjust chemicals as needed. Pool equipment should be serviced annually, and the pool surface needs periodic brushing to prevent algae buildup. Winter requires proper closing procedures, including draining equipment, adding winterizing chemicals, and covering the pool. We provide detailed maintenance instructions and can recommend local service companies for ongoing care. Many homeowners choose professional maintenance services, especially during busy summer months.