How far off can a pool be unlevel?

• <div><p>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.</p></div>

How do I find a pool leak?

• <div><p>Pool leak detection dye is a great way to test specific areas of your pool for unbalanced water flow. By releasing the dye close to possible trouble areas—like around the seal of the skimmer—you can narrow down the potential crack. However, it's best to call a professional pool repair team near you if an initial patch does not keep your water level from lowering.</p></div>

Can a pool have no coping?

• <div><p>Yes, some pool designs do not have coping. However, most designers will extend the decking beyond the water's edge to keep water inside the pool and lower potential <a href="https://www.angi.com/articles/how-much-do-pool-repairs-cost.htm">pool repair costs</a> in the future. A pool without coping may look more seamless but can raise the risk of slipping and make it trickier to get in and out of the pool.</p></div>

Top-rated above ground pool installation pros.

Best above ground pool installation pros near Ennis, MT

Q: How far off can a pool be unlevel?

• <div><p>An aboveground pool should be level within 1 inch&mdash;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&rsquo;s structure, wearing down the pool liner. In certain cases, it could cause your pool to collapse. Even if you&rsquo;re within a safe window, you may still notice that the water level is uneven.</p></div>

Q: Do inground pools have liners?

• <div><p>Both above ground and inground pools can have pool liners. Inground pools made of gunite don&rsquo;t need pool liners, and you&rsquo;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.</p></div>

Q: Does my stock tank pool need a foundation?

• <div><p>You do not need to excavate or lay a foundation for a stock tank pool. You should, however, level the area where you plan to put the stock tank. Also, stock tanks full of water and people can get heavy, so do not place them on a deck or other raised structure that could collapse from the weight.</p></div>

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Verified Reviews for Above Ground Pool Installation pros in Ennis, MT

*The Angi rating for Above Ground Pool Installation companies in Ennis, MT 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 Ennis, MT 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 April 15, 2026

Reviewed in April 2026
we had concrete pads added after home construction. One pad had a 2 inch settlement on one corner. Complicating this was a stone wall sitting atop the pad. Excellent restoration was done by Groundworks From Bozeman. After a thorough evaluation by Ben, Chelsea and Tyler were prompt,...
Groundworks
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Reviewed in February 2026
Amazing job done. Very thankful
Lucas Plumbing, LLC
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Reviewed in November 2023
Steven did a great job on our trim.
Anders Construction, LLC
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Reviewed in August 2022
From our meeting with our sales rep, Scott, to the installation team headed by Wyatt, our experience was top-notch. I was worried about the potential mess of getting the new windows in. The guys covered up everything in the rooms they were working in, they cleaned up after themselves and there...
Renewal by Andersen of Montana
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Reviewed in October 2021
Saul Garcia and Jonathan Gutiewez were amazing! They were prompt, professional and installed everything to perfection. I am very pleased and would highly recommend them. Belinda in Scottsdale
Dreamstyle Remodeling of New Mexico
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Reviewed in June 2021
Brandon and his crews were great to work with and I highly recommend for them for Concrete, Framing, Timber Framing, and Exterior Siding. Brandon operates a very detailed, organized, and honest business. I would gladly hire him to manage any project from start to finish.
Ram construction and renovations
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Reviewed in April 2016
These guys worked hard and fast to remove the trees in my yard. They also ground some stumps and trimmed some trees. The yard looks great because of them! They made a huge difference. They all were polite and cleaned up after themselves. The owner is very knowledgeable and fair.
Apex Tree and Landscape
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Reviewed in August 2013
Installation of Quartz countertops. Price was higher than others, but at least Mike seemed interested in getting the business. Had a couple of issues with the install, but Mike came back and corrected them in timely fashion.
Gaskin Granite and Marble
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Top-Rated Above ground pool installation pros in Ennis - Updated Nov 2026

Above Ground Swimming Pool or Accessories - Repair or Service

Serving Ennis, MT 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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American Home Shield – Home Warranty

3.5(

5,689

)

Above Ground Swimming Pool or Accessories - Repair or Service

Serving Ennis, MT 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."

Recommended by65%of homeowners

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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.

Pool leak detection dye is a great way to test specific areas of your pool for unbalanced water flow. By releasing the dye close to possible trouble areas—like around the seal of the skimmer—you can narrow down the potential crack. However, it's best to call a professional pool repair team near you if an initial patch does not keep your water level from lowering.

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, some pool designs do not have coping. However, most designers will extend the decking beyond the water's edge to keep water inside the pool and lower potential pool repair costs in the future. A pool without coping may look more seamless but can raise the risk of slipping and make it trickier to get in and out of the pool.

You do not need to excavate or lay a foundation for a stock tank pool. You should, however, level the area where you plan to put the stock tank. Also, stock tanks full of water and people can get heavy, so do not place them on a deck or other raised structure that could collapse from the weight.

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