Top-rated above ground pool installation pros.

Best above ground pool installation pros near Islip, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your above ground pool installation project in Islip, NY?

Select your specific project to find the pro for you.

TRUSTED BY ISLIP, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon232
    Verified above ground pool installation services reviews

Top-Rated Above ground pool installation pros in Islip - Updated Nov 2026

Avatar for Bay Side Pool & Design, LLC
Bay Side Pool & Design, LLC
5.0(
7
)
Swimming Pool - Above Ground, Build or Install - Need Materials

Serving Islip, NY and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"I needed a total re-plumb of my in-ground pool and talked with a few companies. Andrew from Bay Side was extremely courteous and answered all my questions. His price was very fair so I decided to go with them. I was very concerned about the destruction to my landscaping. Andrew's team did the job with surgical precision and I ended up not losing one shrub and minimal damage to the lawn. I will be using Bay Side from here on out for all my pool needs."
Response time1 day
Response rate87%
Recommended by14%of homeowners
Avatar for Porter's Pool Service
Porter's Pool Service
4.5(
44
)
Above Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Above Ground, Build or Install - Need MaterialsSwimming Pool - Above Ground, Build or Install - Have Materials

Serving Islip, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I had a great experience with this company. From my first conversation with the owner, they were friendly, honest, knowledgeable and incredibly helpful. They took the time to answer all of my questions and were very transparent throughout the process, which I really appreciated. I originally reached out because I needed help putting together a new above-ground pool, but a family member ended up doing the installation instead. Even though I didn't become a customer, I was impressed by the professionalism and excellent customer service. Based on my experience, I wouldn't hesitate to recommend them or use them for future repairs when needed. Highly recommend"
Matt West Islip
Matt West Islip
Matt West Islip
Michelle Ronkonkoma
Response time1 day
Response rate89%
83 neighbors recently requested a quote
Avatar for AAA POOLS SERVICES CORP
AAA POOLS SERVICES CORP
4.1(
27
)
Above Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Islip, NY and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"We cannot say enough good things about AAA Pools Services Corp. Our pool technician, Alex, is incredibly reliable and always does an outstanding job every week. He is always on time, very polite, and leaves our pool looking crystal clear and beautiful. We highly recommend AAA Pools to anyone looking for reliable pool care!"
Pool Renovation
Pool Renovation
Pool Renovation
Pool Renovation
Response time1 day
Response rate100%
Recommended by44%of homeowners
Avatar for Bradley Backyards, Inc.
Bradley Backyards, Inc.
4.6(
12
)
Above Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Islip, NY and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"From the first phone call to the repair our experience was a 10 out of 10. Our usual service provider suggested to put a heater on it that they can't come when it's freezing. Jack was fabulous. Came the same day, found the issue, fixed it and my saved my hot tub from disrepair due to extreme cold weather. Saved me so much money. They are a great company. I will use them every time. Professional and caring. Bravo!"
Patios Project
Pool Sales Construction & Installation Project
Masonry Project
Pool & Spa Service and Repair Project
Pool & Spa Service and Repair Project

+34

Recommended by90%of homeowners
Avatar for Safe ‘N Clear Pools
Safe ‘N Clear Pools
4.5(
8
)
Swimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Islip, NY and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

If you’re looking for a one-stop-shop for all of your pool needs, you’ve found the right company. With an emphasis on customer care and communication, Safe ‘N Clear Pools has streamlined the process all the way from building your new pool to maintaining it on a weekly basis. With transparent and competitive pricing, consistent scheduling and state-of-the-art technology from billing to cleaning equipment, we are sure that you will be satisfied with our services.

...
Showing 1-10 of 57
Install Above Ground Pools FAQs, answered by experts

The formula you’ll use to measure your pool will differ based on the shape of your pool. For a rectangular pool, you’ll use the following formula to find the size in gallons: length x width x depth x 7.5. If the depth changes from one end of your pool to the other, take the average by finding the depth at the deepest and most shallow points and dividing that number by two. Circular and oval pools require different, more complicated formulas, which can be found in this article.

You can usually use the water from your tap to refill your pool, whether it's city water or well water. If you're going to use well water to fill your pool, make sure you have an adequate amount of water available and that the water is free of contaminants. A water delivery service may also be able to bring water to refill your pool.

An aboveground pool should be level within 1 inch—and it starts to become unsafe after a couple of inches. Any slope will lead to an uneven distribution of water, which will put pressure on your pool’s structure, wearing down the pool liner. In certain cases, it could cause your pool to collapse. Even if you’re within a safe window, you may still notice that the water level is uneven.

Completely refreshing the water in an aboveground pool every five to seven years helps keep it free of bacteria and algae. Emptying the pool also allows you to clean, repair, or replace the pool liner. Schedule your water change when the weather is mild, as intense heat or cold can damage the pool liner when the pool is empty.

A stock tank pool is far cheaper than an in-ground pool. Installing an inground pool costs $55,000 on average, while a stock tank pool costs around $945 to install.

The Islip, NY homeowners’ guide to above ground pool installation services

From average costs to expert advice, get all the answers you need to get your job done.