Gunite Pools in Flanders, NY

Your Custom Gunite Pool Built Right

Permanent, durable gunite construction designed specifically for your backyard and built to last decades.

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

What You Get With Gunite Construction

You’re not just getting a pool. You’re getting a permanent addition to your property that increases your home’s value and gives your family a place to gather for years to come.

Gunite pools offer something other pool types can’t match: complete design freedom. Want a kidney shape that fits perfectly around your existing landscaping? No problem. Need varying depths for both kids and adults? Easy. Planning to add a spa, waterfall, or custom lighting later? Gunite handles it all.

The construction process creates a steel-reinforced concrete shell that’s built specifically for your yard. This isn’t a pre-made insert dropped into a hole. Every curve, every depth, every feature is crafted on-site to match exactly what you envisioned.

Flanders Gunite Pool Contractors

Local Pool Builders You Can Trust

JAS Aquatics has been building custom gunite pools throughout Long Island for years. We focus specifically on gunite construction because it delivers the durability and customization that homeowners in this area need.

Every project starts with understanding your specific yard, your family’s needs, and your long-term plans. We handle all permits, inspections, and coordination with local authorities so you don’t have to navigate that process alone.

Being local means understanding Flanders soil conditions, local building codes, and the climate challenges that affect pool construction in this area. It also means being available when you need service or have questions.

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

How Your Pool Gets Built

The process starts with a site visit to assess your yard and discuss your vision. You’ll get a detailed proposal that covers design, timeline, and costs upfront. No surprises later.

Once you approve the design, we handle all permit applications and schedule inspections. Excavation begins after permits are approved. Our crew digs to exact specifications, accounting for plumbing lines, electrical runs, and proper drainage.

Steel reinforcement goes in next, creating the structural framework. Then comes the gunite application – a mixture of cement, sand, and water that’s pneumatically applied to create your pool shell. After curing, the surface gets finished with plaster, tile, or other materials you’ve chosen. Finally, equipment installation, decking, and landscaping complete your project.

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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Gunite Swimming Pool Features

What's Included In Your Installation

Your gunite pool installation includes complete design and engineering, all necessary permits and inspections, excavation and site preparation, steel reinforcement installation, and professional gunite application. We also handle plumbing, electrical work, equipment installation, and basic decking around the pool perimeter.

Every installation comes with a detailed timeline so you know what to expect each week. We coordinate with utility companies for any line marking and work with your landscaper if you’re planning additional yard work.

You’ll also receive operation training once construction is complete. This covers equipment operation, basic maintenance schedules, and seasonal care specific to Long Island’s climate. The goal is making sure you’re comfortable managing your new pool from day one.

A construction worker wearing a straw hat and gloves smooths wet concrete with a metal leveling tool at a construction site.
Most gunite pool projects in Flanders take 6-8 weeks from excavation to completion, weather permitting. The timeline depends on your pool’s complexity, any custom features, and permit approval speed. Excavation and steel installation typically happen in the first week. Gunite application and initial curing take about 10 days. The remaining time covers plaster application, tile work, equipment installation, and decking. Weather delays can extend the timeline, especially during Long Island’s unpredictable spring and fall seasons. Summer construction usually stays on schedule more consistently.
Gunite offers unlimited design flexibility that fiberglass and vinyl can’t match. You’re not limited to pre-made shapes or standard sizes. Gunite pools can be any shape, depth, or size your yard allows. The concrete construction is also more durable long-term. While vinyl liners need replacement every 7-10 years and fiberglass can crack or fade, properly built gunite pools last 50+ years with basic maintenance. You can also add features like spas, waterfalls, or custom lighting more easily with gunite construction. The initial cost is higher, but the longevity and customization options typically provide better value over time.
Yes, gunite pool installation in Flanders requires building permits from the Town of Southampton. You’ll need permits for excavation, plumbing, electrical work, and the pool structure itself. The permit process typically takes 2-4 weeks depending on the town’s current workload. Some neighborhoods also have HOA requirements or deed restrictions that affect pool placement and design. We handle all permit applications and ensure the installation meets local building codes. This includes proper setbacks from property lines, adequate drainage, and safety fence requirements around the pool area.
Custom gunite pools in Flanders typically range from $60,000 to $150,000+ depending on size, features, and site conditions. A basic rectangular pool with standard equipment starts around $60,000-$80,000. Custom shapes, spas, waterfalls, premium finishes, and complex landscaping increase costs. Site challenges like difficult access, rock excavation, or extensive utility relocation also affect pricing. Most homeowners invest $80,000-$120,000 for a well-equipped custom pool with quality finishes. Remember that gunite pools typically add 15-20% to your home’s value, making them a solid investment in Long Island’s real estate market.
Properly constructed gunite pools handle Long Island winters very well when winterized correctly. The concrete and steel construction is designed to withstand freeze-thaw cycles that would damage other pool types. Winterization involves lowering water levels, draining equipment, and adding antifreeze to plumbing lines. The pool structure itself stays filled with water – completely draining a gunite pool can actually cause damage from ground pressure. Most pool owners hire professionals for winterization and spring opening to ensure everything is done correctly. With proper seasonal care, gunite pools in this climate regularly last 50+ years without structural issues.
Gunite pools require regular chemical balancing, weekly cleaning, and seasonal equipment maintenance. Daily tasks include skimming debris and checking chemical levels. Weekly maintenance involves vacuuming, brushing walls, and cleaning the skimmer baskets. The plaster surface may need acid washing every few years and replastering every 10-15 years depending on use and chemical balance. Equipment like pumps, filters, and heaters need annual servicing and eventual replacement. Many Flanders homeowners hire pool service companies for weekly maintenance, especially during peak summer months. The concrete structure itself requires minimal maintenance beyond keeping proper water chemistry to prevent surface deterioration.