In-Ground Pool Company in Mineola, NY

Your Backyard Deserves Better Than Average

Custom in-ground pools built for Long Island’s climate, your property’s layout, and the way you actually want to use your backyard.

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

What You Get When It's Done Right

You’re not just adding a pool. You’re creating the place your family gravitates toward all summer, where neighbors ask who did the work, and where you stop thinking about weekend getaways because you’d rather be home.

That only happens when the design fits your property, the construction accounts for Long Island’s soil and weather, and the masonry work ties everything together. A pool that looks like it belongs. Coping and tile that complement your home. Grading and drainage that prevent the headaches most homeowners deal with three years in.

This is what separates a backyard pool from a backyard you’re proud of. The difference shows up in how it looks, how long it lasts, and how much you use it. When the work is done right from the start, you’re not calling someone back to fix settling pavers or cracked coping. You’re just enjoying what you paid for.

In-Ground Pool Builders Nassau County

We've Been Doing This in Mineola for Years

We’ve built in-ground pools across Nassau and Suffolk Counties long enough to know what works here and what doesn’t. We understand Mineola’s permit process, the soil conditions that affect pool construction, and the coastal climate that demands better materials and smarter building methods.

We’re a local masonry and pool construction company. That means when you hire us for a pool, you’re also getting the crew that builds the patio, handles the retaining walls, and makes sure your backyard functions as one complete space. No coordinating between three different contractors. No waiting on someone else’s schedule.

Most of our work comes from referrals. That happens when people see a finished project in their neighborhood and want the same quality in their own yard.

Pool Installation Company Mineola, NY

Here's How Your Pool Actually Gets Built

It starts with a site visit. We look at your property, talk through what you want, and figure out what’s realistic given your space, grading, and budget. If there are drainage issues or access limitations, we address them now, not halfway through the job.

Once the design is set, we handle permits. Mineola and the surrounding towns have specific requirements for setbacks, fencing, and safety features. We submit everything, manage the inspections, and keep the project moving while you stay out of the paperwork.

Then we dig, form, and pour. For in-ground pools, we use gunite construction because it’s the most durable option for Long Island’s freeze-thaw cycles. After the shell cures, we install your tile and coping, build out the patio and any masonry features, and finish the deck. Equipment gets installed, the pool gets filled, and we walk you through startup and maintenance before we leave.

The timeline depends on size and complexity, but most projects take eight to twelve weeks from excavation to completion. Weather and permit delays can stretch that, but we keep you updated the whole way through.

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About Ageless Chimney

Complete Backyard Poolscapes Suffolk County

What's Included in a Full Pool Build

When we build your in-ground pool, you’re getting more than a hole with water in it. The pool itself is custom-shaped to fit your yard. Gunite construction. Your choice of tile and coping. Integrated steps or a tanning ledge if that’s what you want.

But the pool is only part of it. We also handle the concrete pool surrounds, whether that’s poured concrete, pavers, or natural stone. If your yard needs grading or retaining walls to make the space work, that’s part of the scope. Same with pool patios, outdoor kitchens, or fire pits. We build it all as one cohesive project.

In Nassau and Suffolk Counties, you’re also dealing with coastal salt air and sandy soil. We account for that in material selection and construction methods. Reinforced steel. Proper drainage. Masonry work that won’t crack or settle after the first winter. These aren’t upgrades. They’re requirements if you want the pool to last.

You’ll also get a system that’s easy to maintain. Modern pumps, heaters, and filtration that don’t spike your electric bill. Automation options if you want to control everything from your phone. We install what makes sense for how you’ll actually use the pool, not what’s trendy this year.

How much does an in-ground pool cost in Mineola, NY?

In Mineola and the surrounding Nassau and Suffolk County areas, you’re looking at anywhere from $50,000 to $150,000 for a custom in-ground pool, depending on size, features, and how much masonry work is involved. A basic gunite pool with standard finishes and a simple patio sits on the lower end. Add a spa, custom tile, extensive pool patio masonry, or features like waterfalls and outdoor kitchens, and the price climbs.

Long Island costs run higher than national averages because of local labor rates, permit fees, and the need for climate-appropriate materials. Sandy soil and coastal conditions mean you can’t cut corners on construction. If someone quotes you significantly less than the range above, ask what they’re leaving out or what shortcuts they’re taking.

The best way to get an accurate number is to have someone look at your property. Grading, access, and existing landscaping all affect the final cost. We give you a detailed estimate upfront so there’s no confusion about what you’re paying for.

Most in-ground pool installations take eight to twelve weeks from the day we start digging to the day you can swim. That includes excavation, gunite application and curing, tile and coping installation, decking, equipment setup, and finishing work.

Delays happen. Permit approvals in Nassau County can add a week or two if the town is backed up. Weather is another factor—you can’t pour gunite in freezing temperatures or finish concrete work in the rain. If your project includes complex masonry like retaining walls or custom outdoor kitchens, that adds time.

Spring and early summer are the busiest seasons for pool construction on Long Island, so if you want your pool ready by July, you need to start planning in late winter. Fall and winter are better for getting on the schedule without the wait, and the pool will be ready when the weather warms up. We’ll give you a realistic timeline during the estimate so you know what to expect.

Gunite pools are the best option for Long Island. They’re more durable than vinyl liner pools, they handle freeze-thaw cycles better, and they give you unlimited flexibility in shape and size. Gunite is a concrete mixture sprayed over rebar, creating a solid shell that lasts decades with proper maintenance.

Vinyl liner pools are cheaper upfront, but the liner needs replacement every seven to ten years, and that costs several thousand dollars each time. Fiberglass pools are durable but come in pre-formed shapes, so you’re limited in design and size. They also don’t handle ground movement as well, which matters in areas with sandy soil like Mineola and much of Nassau and Suffolk Counties.

Long Island’s coastal climate is tough on pools. Salt air corrodes metal components. Winter freezing can crack poorly built structures. Gunite construction with proper reinforcement and high-quality finishes holds up better than the alternatives. It costs more upfront, but you’re not dealing with repairs and replacements five years later.

Yes. Mineola requires permits for in-ground pool construction, and the process involves submitting site plans, meeting setback requirements, and passing inspections at various stages of the build. You’ll also need to comply with fencing and safety regulations, which include specific height and gate requirements to prevent accidents.

Nassau County has its own set of rules that overlap with local town codes, so you’re navigating multiple layers of regulation. If your property is in a flood zone or has wetlands nearby, there are additional restrictions. Miss something in the permit application, and you’re looking at delays or having to redo work that’s already completed.

We handle the permit process as part of the project. We know what Mineola and Nassau County require, we submit the paperwork, and we coordinate inspections. That keeps the job on schedule and keeps you out of the town building department. Trying to DIY the permit process or hiring someone who doesn’t know the local codes usually ends up costing more time and money than it saves.

You’ll need to balance chemicals weekly during swim season, clean the skimmer and pump baskets regularly, and brush the walls and floor to prevent algae buildup. Most people either handle this themselves or hire a service to come by once a week. It’s not complicated, but it’s consistent.

The bigger concern on Long Island is winterization. You need to close the pool properly before temperatures drop below freezing, which usually happens in late October. That means draining the lines, adding antifreeze, covering the pool, and shutting down equipment. Skip this or do it wrong, and you risk cracked pipes, damaged pumps, or a destroyed heater. Repairs from freeze damage can easily hit $5,000 to $15,000.

Your equipment also needs attention. Pumps and heaters should be serviced annually. Filters need cleaning or replacement depending on the type. If you install a saltwater system or automation, those have their own maintenance schedules. We walk you through all of this when the pool is finished, and we can recommend local service companies if you’d rather have someone else handle it.

Yes. We build complete backyard poolscapes, which means if you want a spa, outdoor kitchen, fire pit, or custom seating areas, we handle that as part of the same project. It’s easier and cheaper to build everything at once rather than coming back later to add features after the pool is finished.

Spas are popular in Nassau and Suffolk Counties because they extend the usability of your backyard into the cooler months. We typically integrate them into the pool design so they share equipment and blend visually with the rest of the space. Outdoor kitchens and fire pits get built with the same masonry materials as your pool patio and coping, so everything looks cohesive.

Adding features during the initial build also means we can plan for the necessary utilities—gas lines for heaters or grills, electrical for lighting and outlets, plumbing for outdoor sinks. Retrofitting that stuff later is more expensive and often requires tearing up finished work. If you’re considering any of these additions, bring them up during the design phase so we can include them in the plan and the budget.

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