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    Average homeowner rating
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Verified Reviews for Above Ground Pool Installation pros in Union, CT

*The Angi rating for Above Ground Pool Installation companies in Union, CT 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 Union, CT 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 06, 2026

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

Pool-Pros
4.9(
8
)
Swimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Union, CT and surrounding areas

In business since 2023

Free estimates

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 Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Above Ground Swimming Pool or Accessories - Repair or Service

Serving Union, CT and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The tech was very knowledgeable and went above and beyond to satisfy us. Our faucet was broken would not attach to the sink as the copper seal broke to the water lines."
Recommended by81%of homeowners
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Avatar for NORTH STAR CONSTRUCTION,DEMOLITION,EXCAVATION
NORTH STAR CONSTRUCTION,DEMOLITION,EXCAVATION
4.6(
9
)
Swimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Union, CT and surrounding areas

Specializing in hauling! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

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Recommended by87%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Above Ground Swimming Pool or Accessories - Repair or Service

Serving Union, CT and surrounding areas

In business since 1971

Credit card accepted

"One oven doesn't work at all ( my choice, see above), the "working" oven was never calibrated properly so using it is hit or miss. It's time to call American Home Shield to see about replacing the entire unit. I'm waiting to finish other home projects before calling them. I don't know if I'll request Greenway again."
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+2

Recommended by65%of homeowners
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Avatar for PRECISION AQUATIC SOLUTIONS LLC
PRECISION AQUATIC SOLUTIONS LLC
New to Angi
Above Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Above Ground, Build or Install - Have Materials

Serving Union, CT and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

Our company takes pride in the work we do, our customers are our number one priority. Services we offer are opening and closing pools, weekly service, ozone install, safety cover installation, leak detection and repair.

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Install Above Ground Pools FAQs, 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.

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.

Both above ground and inground pools can have pool liners. Inground pools made of gunite don’t need pool liners, and you’ve probably walked along an unlined pool and felt the ripples and ridges on the floors and walls. But adding a liner over gunite or other pool types helps protect the wall panels from algae growth.

Yes, swimming in a pool with high calcium hardness is considered safe as long as you have sufficient chlorine and pH levels to keep bacteria growth under control. The main issue with high calcium hardness is that it damages your pool through rust and corrosion. However, if your water is hard enough to corrode your pool, you might want to consider finding methods to make it safe for drinking at home.

It is a good idea to brush a pool before shocking. Brushing the sides and floor loosen up anything that is growing on the surface, such as algae. It is then easier for the pool shock to kill the contaminants because more of it will come in contact with the chemicals.

The Union, CT homeowners’ guide to above ground pool installation services

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