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TRUSTED BY CORNWALL, NY HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon58
    Verified above ground pool installation services reviews

Verified Reviews for Above Ground Pool Installation pros in Cornwall, NY

*The Angi rating for Above Ground Pool Installation companies in Cornwall, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Above Ground Pool Installation needs.

*The HomeAdvisor rating for Above Ground Pool Installation companies in Cornwall, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Above Ground Pool Installation needs.

Last update on October 20, 2025

Find Above ground pool installation pros in Cornwall

Avatar for Marks Pool Service and Repair
Marks Pool Service and Repair
4.9(
52
)
Swimming Pool - Above Ground, Build or Install - Have MaterialsAbove Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Cornwall, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Mark is professional, respectful and reliable. He called, followed up, arrived as planned and completed my pool liner installation . His price for work completed was reasonable and quality of work exceptional. Iâ m very satisfied with his workâ­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸"
Water heater box-in
Framing boiler
Basement conversion
Basement conversion
Framing around pipes to hide

+174

Response time8 hrs
Response rate85%
4 neighbors recently requested a quote
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Avatar for Acuafix Pool Solution
Acuafix Pool Solution
4.6(
19
)
Swimming Pool - Above Ground, Build or Install - Need MaterialsSwimming Pool - Above Ground, Build or Install - Have Materials

Serving Cornwall, NY and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"He came out told what he could and fix my pool at a great price."
before work
lainer and lights
liner
lights and stairs
lainer

+78

Response time3 days
9 neighbors recently requested a quote
Recommended by56%of homeowners
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Avatar for Pools Plus Inc.
Pools Plus Inc.
5.0(
3
)
Swimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Cornwall, NY and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Pools plus is amazing! Reliable, and so professional. We have the back yard of our dreams thanks to Dylan, John and the crew at Pools plus. We will be using them for further services in the future.. thanks again!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

9 neighbors recently requested a quote
Recommended by66%of homeowners
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Pool-Pros
4.9(
8
)
Swimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Cornwall, NY and surrounding areas

Approved

In business since 2023

Free estimates

Customers say: Quick response

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

18x33 oval for ken
24 ft round replacement
30 ft liner change
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Loyal Landscaping, LLC
Loyal Landscaping, LLC
4.4(
62
)
Swimming Pool - Above Ground, Build or Install - Need Materials

Serving Cornwall, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"We are absolutely thrilled with the patio and wall Roger and crew built for us. Everything was top notch. It is hard to find a provider as friendly, punctual and competent as they were. It was very nice to see how the crew functioned so well as a team, right from start to finish. The patio looks great! Would hire them again in a second."
In-ground pool
Pool buld
Retaining wall
In-ground pool
Hardscaping

+25

Response time2 days
25 neighbors recently requested a quote
Recommended by77%of homeowners
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Avatar for PV Pros
PV Pros
5.0(
6
)
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 Cornwall, NY and surrounding areas

Approved

In business since 2021

Emergency services offered

Credit card accepted

"Did a great job. Fixed the problem in about an hour"
First photo
Progress Photo
Final Photo
Additional Photos
Additional Photos

+13

Response time2 days
Response rate100%
7 neighbors recently requested a quote
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Avatar for Happy Penguin Pool Care, LLC
Happy Penguin Pool Care, LLC
5.0(
9
)
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 Cornwall, NY and surrounding areas

Credit card accepted

"Awesome! Spoke w/ Zach @ Happy Penguin Pool Care. He informed me for the job I needed done, I'd need to contact a water company directly. He was very patient, friendly, and knowledgeable.... Also, gave names of a couple of water companies I could reach out to! Double thumbs ?? to Zach and Penguin Pool Care! Thank you."
Recommended by100%of homeowners
Request Quote
Avatar for Pool Builders of America
Pool Builders of America
4.1(
17
)
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 Cornwall, NY and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"We had a vision for what our backyard would be with a pool and Vance and Nick exceeded our dreams and went above and beyond to make sure everything was perfect!!!! We only wish we had done this at the beginning of the summer instead of August!! We have such a beautiful family gathering spot that we will be enjoying for many many years to come!!! Thank you pool builders!!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time7 hrs
Response rate100%
Recommended by86%of homeowners
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Avatar for Perfect Pools and Spas, LLC
Perfect Pools and Spas, LLC
4.4(
24
)
Swimming Pool - Above Ground, Build or Install - Need Materials

Serving Cornwall, NY and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Chad was prompt,professional,very knowledgeable, and his prices are affordable. I love my new pool."
In-Ground Pools
In-Ground Pools
In-Ground Pools
In-Ground Pools
In-Ground Pools

+16

Recommended by85%of homeowners
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Avatar for Fanny landscaping inc
Fanny landscaping inc
4.8(
25
)
Above Ground Swimming Pool or Accessories - Repair or Service

Serving Cornwall, NY and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"On time and competitive price. Relianle , quick response . Job was finished in one day. Went the " extra mile" for me Was acoomodat9mg and worked efficiently"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time1 day
Response rate100%
Recommended by100%of homeowners
Request Quote
Showing 1-10 of 49
Install Above Ground Pools questions, answered by experts

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.

You don’t need to drain the whole pool to patch a pool liner, but be prepared to dive in with your swimsuit and goggles to patch a leak below the water level. By draining the pool, you can actually expose the liner to more harsh conditions, like wind and sunlight, that cause the tears to worsen. It’s best to use the ink test and waterproof patches or tape to identify the leak and patch it up.

Endless pool may refer to one of two things. For some, it’s a term used interchangeably with infinity pool. Because infinity pools don’t have a visible edge, they look endless. For others, it’s a brand of jetted lap pool. Endless pools are engineered to fit in small spaces, but provide the benefits of a full-sized pool (think: aquatic exercise or hydrotherapy). You can even use them indoors, and they’re relatively budget-friendly because of their small size.

Whether or not a pool needs a dedicated circuit depends on the electrical needs of the motor, lights, and pump. Keep in mind that pool motors can use a lot of electricity. A dedicated circuit can prevent the breaker from tripping whenever you use the pool. A small motor for an equally small pool may only need a GFCI outlet. It’s best to plug it directly into the outlet rather than using an extension cord. You should also consult an electrician to ensure your pool’s electrical system is in accordance with local regulations.

Calcium lumps in a pool are calcium deposits that form when a pool's water parameters are not in the normal range. They can float around on the surface of the pool water, making it look and feel dirty. The most common causes of calcium lumps in pools are calcium hardness above 1,000 ppm, alkalinity over 120, and a pH over 7.8. Keeping your pool’s calcium levels, alkalinity, and pH levels within the normal, safe ranges is the best way to prevent calcium lumps and other problems, including damage to the pool surface.

The Cornwall, 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.

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