Top-rated above ground pool installation pros.

Best above ground pool installation pros near Fairfield, MT

Q: What is the process for building or installing an above-ground swimming pool?

• <div><p>The process involves selecting a site, preparing the ground, setting up a supportive frame, and securely installing the liner and water filtration system.</p></div>

Q: How can I tell if my pool has a leak?

• <div><p>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.</p></div>

Q: What is the ideal pH for swimming pools?

• <div><p>Any number between 7.2 and 7.8 is an ideal pH for swimming pools or 80 to 120 ppm. Your pool testing kit should be able to measure both of these numbers. If your pool&rsquo;s pH is below this range, the water is too acidic and can cause scaling and damage to pool equipment. If the water&rsquo;s pH is above this range, it can decrease the effectiveness of necessary chemicals, like chlorine.</p></div>

Q: How long does it take to install a semi-inground pool?

• <div><p>Your contractor will need several days to several weeks as far as a <a href="https://www.angi.com/articles/how-long-does-it-take-build-pool.htm">timeline to install your semi-inground pool</a> goes. Adapting an aboveground pool to be semi-inground by excavating and partially burying the liner, for example, will only take three to five days, while installing an in-ground pool with a poured concrete liner and building up the land around it will require several weeks. Keep in mind that the process of hiring a pool contractor and applying for permits can add several additional weeks to the total timeline. </p></div>

Q: Are pool chillers worth it?

• <div><p>Installing a pool chiller can give you more control over the temperature of your pool, especially if you live in a climate with hot summers. Just a few degrees of cooling can make your swim feel more refreshing and allow you to use fewer pool chemicals by slowing down the growth of algae. You might not need a pool chiller if you live in a climate in which temperatures tend to dip at night.</p></div>

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

*The Angi rating for Above Ground Pool Installation companies in Fairfield, 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 Fairfield, 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 June 30, 2026

Reviewed in June 2026
Excellent service, Brian and his crew were safe, meticulous, and deeply invested in completing tasks carefully and efficiently.
Circle B Saw and Tree
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Reviewed in January 2025
I recently contacted Valler Services for a septic tank replacement, and I couldn't be more pleased with the service I received. From start to finish, their team was professional, knowledgeable, and attentive to my needs. The communication was excellent; they kept me informed at every stage of...
Valler services GC
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Reviewed in October 2023
Kai rescued us from another contractor who strung us along and did nothing for 3 months. He swooped in and got everything done in record time. He was all business and knew how to coordinate with sub-contractors to get the work done. He was very professional and patient with us as we negotiated...
First Finishers, LLC
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Reviewed in August 2021
Nathan showed up on time and did a great job. He replaced our carpet with beautiful wood laminate flooring
Freedom Flooring
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Reviewed in July 2021
They do very good worker, very affordable and you won't be disappointed with them.
Jones Excavation, LLC
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Reviewed in December 2020
Billy is great about listening to your ideas. Getting a feel for your vision then offering suggestions on how to make it work with materials you have. Spends time on little details that add so much character to project. Just a nice guy to work with.
Billy Widmer
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Reviewed in October 2020
Amazing. We love our windows. Makes such a huge difference in our Upstairs. And the installation team was professional, polite, and efficient.
Renewal by Andersen of Montana
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Reviewed in August 2019
Went the extra mile in terms of advice and number of trips during commute traffic.
Beastbay Plumbing
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Reviewed in July 2019
Showed up on time (will work outside of Great Falls with no complaint!!!), gave me a quote to approve, then got the job done. Also called the night before to confirm. Friendly, courteous, and respectful of property. Can pay at end of job with cash, checks, or cards! Highly recommend!
Ninja Window Washing
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Reviewed in May 2019
Prompt, work fast, and do a good job.
Moenbros
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Top-Rated Above ground pool installation pros in Fairfield - Updated Nov 2026

Above Ground Swimming Pool or Accessories - Repair or Service

Serving Fairfield, 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 Fairfield, 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

The process involves selecting a site, preparing the ground, setting up a supportive frame, and securely installing the liner and water filtration system.

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.

Any number between 7.2 and 7.8 is an ideal pH for swimming pools or 80 to 120 ppm. Your pool testing kit should be able to measure both of these numbers. If your pool’s pH is below this range, the water is too acidic and can cause scaling and damage to pool equipment. If the water’s pH is above this range, it can decrease the effectiveness of necessary chemicals, like chlorine.

Your contractor will need several days to several weeks as far as a timeline to install your semi-inground pool goes. Adapting an aboveground pool to be semi-inground by excavating and partially burying the liner, for example, will only take three to five days, while installing an in-ground pool with a poured concrete liner and building up the land around it will require several weeks. Keep in mind that the process of hiring a pool contractor and applying for permits can add several additional weeks to the total timeline.

Installing a pool chiller can give you more control over the temperature of your pool, especially if you live in a climate with hot summers. Just a few degrees of cooling can make your swim feel more refreshing and allow you to use fewer pool chemicals by slowing down the growth of algae. You might not need a pool chiller if you live in a climate in which temperatures tend to dip at night.

The Fairfield, MT 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.

See all articles

Mariel Loveland
•
Sep 7, 2026Sep 7, 2026
How Much Does an Aboveground Pool Cost? [2026 Data]
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Oct 28, 2026Oct 28, 2026
How Much Does Aboveground Pool Electrical Installation Cost? [2026 Guide]
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Oct 14, 2026Oct 14, 2026
How Much Does an In-Ground Pool Cost? [2026 Data]
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Jul 31, 2026Jul 31, 2026
Can You Put an Above Ground Pool in the Ground? Here’s What to Know
Above ground pools are more affordable than inground pools, so can you put an above ground pool in the ground to save money? Learn when it’s safe to do so.
Angi
•
May 21, 2026May 21, 2026
How to Hire an Above-Ground Pool Installation Pro
Learn how to hire an above-ground pool installation. Discover questions to ask, qualifications to check, and tips for finding a reputable contractor.
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Jul 31, 2026Jul 31, 2026
The Ultimate Guide to Above Ground Pool Sizes, Types, Materials, and More
Knowing the size of above-ground pools will help you choose the right one for you. Here are the measurements and types of above-ground pools to know.