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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(
51
)

Serving Cornwall, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Mark was hired to remove a broken toilet and replaced with a new one Realizing the wrong toilet was ordered, he took upon himself to go shopping. Find the right toilet and install it. This took some of his valuable time away from him. He went above and beyond the call of duty I would recommend him to all."
Water heater box-in
Framing boiler
Basement conversion
Basement conversion
Framing around pipes to hide

+174

Response time11 hrs
Response rate86%
3 neighbors recently requested a quote
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Avatar for Pools Plus Inc.
Pools Plus Inc.
5.0(
3
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Pools plus provided a very professional and smooth service from start to finish. Would highly recommend them to anyone."
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+1

14 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Loyal Landscaping, LLC
Loyal Landscaping, LLC
4.4(
62
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"They did an unbelievable job - had such great ideas and carried them out beautifully...I would never have thought my front garden could be this great....am calling on him again very soon to do the side and back of our property...would recommend him highly...can't wait to see what he has in mind for the rest of the grounds..."
In-ground pool
Pool buld
Retaining wall
In-ground pool
Hardscaping

+25

Response time2 days
50 neighbors recently requested a quote
Recommended by77%of homeowners
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Avatar for PV Pros
PV Pros
5.0(
5
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2021

Emergency services offered

Credit card accepted

"Welcome to Precise Vision Pros! With our comprehensive range of pool services, including openings, closings, maintenance, repairs, and installations, we are your trusted partner for all your pool needs. Our experienced team ensures your pool remains in top shape. Count on us for expert care, attention to detail, and a poolside paradise you'll love. Contact us today for professional pool services that exceed your expectations. Let us take care of your pool needs with precision and expertise. Your satisfaction is our priority."

First photo
Progress Photo
Final Photo
Additional Photos
Additional Photos

+13

Response time2 days
Response rate96%
6 neighbors recently requested a quote
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Avatar for Happy Penguin Pool Care, LLC
Happy Penguin Pool Care, LLC
5.0(
9
)

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
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Avatar for Pool Builders of America
Pool Builders of America
4.1(
17
)

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!!!"
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+6

Response time7 hrs
Response rate100%
Recommended by86%of homeowners
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Showing 1-10 of 49
Install Above Ground Pools questions, answered by experts

Concrete pools are very durable but can crack if not properly maintained. The most significant risk is winter weather and low temperatures when water can seep into crevices and freeze. To avoid damage, use the proper winterization chemicals, and don’t completely drain your pool. Concrete pool repairs cost around $75 per linear foot for small cracks.

Figuring out how to clear a green pool can seem tricky at first, but it’s all about knowing which pool cleaning chemicals to use. You may think of using baking soda to help you with your algae problem, but unfortunately, it won’t help. This is because baking soda only raises your pH and alkalinity levels. 

Instead, you need to use pool shock to clear up a green pool—the shock raises the free chlorine levels and will kill the algae.

You can purchase preassembled or customized endless pools as small as 6-by-6 feet, though larger options are more common. For safety purposes, you will also need to set aside space surrounding the pool to support the pool and pool deck. A pool size chart can help you visualize the best shape for your needs.

It takes more electricity to run one, so it’s not necessarily cheaper to run a salt water pool. However, the cost difference is relatively minor; it may cost an extra $50 over the course of a year. However, salt costs a lot less than chlorine sanitizers. This lowers the overall maintenance costs for a salt water pool compared to chlorine pools.

While some water loss from splashing and evaporation is normal, a rapid or excessive drop in the water level may indicate a leak. Other signs of a pool leak include unexplained soft or wet spots in the yard, cracks in the pool structure or falling tiles, higher-than-normal water bills, persistent algae growth or water discoloration, and standing water around the pump, pipes, or other pool equipment.

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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