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Verified Reviews for Pool Construction And Installation pros in Union, MO

*The Angi rating for Pool Construction And Installation companies in Union, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool Construction And Installation needs.

*The HomeAdvisor rating for Pool Construction And Installation companies in Union, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool Construction And Installation needs.

Last update on May 18, 2026

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Little Giant Pool & Spa
2.7(
44
)
In Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming PoolSwimming Pool - Clean and Maintain+9 more

Serving Union, MO and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"There aren't a lot of pool companies who will replace an above ground liner. I didn't think the customer service was great and it seems overpriced, but there aren't a lot of options so I appreciate they came to do this work."
Response time4 days
Recommended by66%of homeowners
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Avatar for Prestige Pools and Spas
Prestige Pools and Spas
4.3(
6
)
Swimming Pool: Concrete - Build or InstallSwimming Pool: Fiberglass - Build or InstallSwimming Pool: Vinyl Lined - Build or Install

Serving Union, MO and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

Prestige Pools & Spas is St. Louis' most award-winning pool and hot tub company. We have served St. Louis and its surrounding communities proudly for over 40 years. We specialize in vinyl liner pools by Latham, fiberglass pools by Trilogy, and gunite in ground pool construction. We also offer a variety of premier hot tub and swim spas.

Summit Place Pool
Summit Place Pool
Summit Place Pool
Summit Place Pool
Summit Place Pool

+11

29 neighbors recently requested a quote
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Avatar for St. Louis Hot Tub Warehouse
St. Louis Hot Tub Warehouse
4.7(
7
)
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool Heaters - Install or ReplaceSwimming Pool Heaters - Repair or Service

Serving Union, MO and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"John was service person that came out and was wonderful. Prompt and did an awesome job. Reasonable pricing as well. Would recommend them highly. they're the only ones that will work on my pool from now on."
Project Photos
Project Photos
Project Photos
Project Photos
Project Photos

+1

Response time11 hrs
7 neighbors recently requested a quote
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Avatar for GAS GURUS LLC
GAS GURUS LLC
5.0(
17
)
Swimming Pool Heaters - Install or Replace

Serving Union, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Change out the gas shut off valve for our stove. He was efficient and very professional. Would hire again."
Response time10 hrs
Recommended by20%of homeowners
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Midwest Pool Management
New to Angi
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service+1 more

Serving Union, MO and surrounding areas

Approved

In business since 1967

Free estimates

Credit card accepted

Midwest Pool Management has been managing all types of aquatic facilities since 1967. We currently provide swimming pool management services to municipalities, private clubs, subdivisions, and residential properties. We hire over 1500 aquatic staff members per year. Our depth of experience is unmatched in the area of aquatic facility management.

4 neighbors recently requested a quote
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Avatar for Paradise Pools and Landscaping, LLC
Paradise Pools and Landscaping, LLC
5.0(
2
)
Swimming Pool: Concrete - Build or InstallSwimming Pool: Fiberglass - Build or InstallSwimming Pool: Vinyl Lined - Build or Install

Serving Union, MO and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"They do good work and I recommend them!"
Stamp work
Bar steps
Bar walls
Side
Tanning ledge

+15

Response time10 hrs
Recommended by100%of homeowners
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Avatar for JONES AIR & WATER
JONES AIR & WATER
5.0(
8
)
Above Ground Swimming Pool or Accessories - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming Pool+6 more

Serving Union, MO and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Evert was very knowledgeable and provided several options to choose from."
Recommended by100%of homeowners
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Avatar for ProCare Pools, LLC
ProCare Pools, LLC
3.6(
6
)
Above Ground Swimming Pool or Accessories - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming Pool+11 more

Serving Union, MO and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Angie at Pro Care called me immediately and scheduled an appt. The company was efficient and helped us bring our 18 yr. old pool back to looking new and functioning more efficiently. We recommend them to anyone who wants professional and personable service. Thanks for everything Richard!"
Endless Pool Remodel
Endless Pool Remodel
Endless Pool Remodel
Endless Pool Remodel
Endless Pool Remodel

+117

Response time2 days
Response rate90%
Recommended by66%of homeowners
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Showing 1-10 of 34
Pool Construction and Installation questions, answered by experts

Depending on the type of land survey, the report will mark the boundaries of your property, the topographical changes of the landscape, as well as major natural and added structures to the plot. A more detailed survey, like an as-built survey, will note the measurements of the structures and landscape following major construction. A topographic survey will also help your contractor determine the cost of land development projects.

If you or your mortgage lender think your land survey needs to be more accurate, double-check the survey report and get at least a second opinion from the original surveyor and an inspector, if possible. Although it’s unlikely, even reputable surveying companies can make mistakes. An inaccurate survey can cause problems down the road in the case of any property line disputes, so it’s best to resolve any inaccuracies as quickly as possible.

If you can’t find any records online, you’ll need to contact your county clerk’s office to do further research. They should have property records on file, or can at least point you in the right direction of who to contact. You can also speak with your neighbors about when their houses were built because they were likely built around the same time.

Errors in site preparation can lead to structural failures or appear costly midway. Professionals ensure detailed, reliable home base development layouts.

Construction typically takes 3-6 months, including site preparation and assembly.

The Union, MO homeowners’ guide to pool constructions and installations

From average costs to expert advice, get all the answers you need to get your job done.

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