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Best pool builders and installers near Union, SC

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

*The Angi rating for Pool Construction And Installation companies in Union, SC 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, SC 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 July 23, 2025

Top-Rated Pool builders and installers in Union - Updated Nov 2026

Avatar for Stoltzfus Construction, LLC
Stoltzfus Construction, LLC
5.0(
21
)
Swimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Union, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Paul did a good job. He was very up front about when he could build the pool and he set it up when he said he would. My pool is an oval (18x33) and it went up no problem. I would highly recommend using them to build a pool."
18' x 33' Oval Above Ground Pool
27 Ft Diameter Pool
18' Diameter Pool
27 Ft Diameter Pool
24 Ft Diameter Pool

+1

Response time2 days
Response rate97%
3 neighbors recently requested a quote
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Avatar for Williamson Pool & Spa, LLC
Williamson Pool & Spa, LLC
5.0(
2
)
Swimming Pool -RemodelSwimming Pool: Concrete - Build or InstallSwimming Pool: Fiberglass - Build or Install

Serving Union, SC and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"The team at Williamson went above and beyond to walk us through the process. As first time pool owners, they assisted us with each step of the process."
Demo Pool
Counrty Pool
Response time2 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for SM & Sons LLC
SM & Sons LLC
5.0(
2
)
Swimming Pool Covers - Install or Replace

Serving Union, SC and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"It was a pleasant and positive experience from start to finish. I needed to replace a safety cover that was falling apart. Cover is essential since I have aging dogs. They replaced anchors where necessary as part of the installation. I would definitely recommend them."
Safety Pool Cover
Response time1 day
Response rate100%
16 neighbors recently requested a quote
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Avatar for Cromer's Pools, INC.
Cromer's Pools, INC.
2.6(
20
)
Swimming Pool -RemodelSwimming Pool: Vinyl Lined - Build or Install

Serving Union, SC and surrounding areas

Approved

In business since 1971

Free estimates

Credit card accepted

"I would highly recommend Cromer Pools and this is my second pool installation making me a repeat customer. They have excellent customer service also and the owner is very personable"
Project Photos
Project Photos
Project Photos
Project Photos
Project Photos

+4

4 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Premier Laser Spa
Premier Laser Spa
4.8(
19
)
Swimming Pool -Remodel

Serving Union, SC and surrounding areas

Free estimates

Credit card accepted

"I still see them for the same laser. It was good. The price is part of my package to continue. They always get my appointments on time and they are nice and friendly."
.
.
.
Recommended by94%of homeowners
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Avatar for Weaver Pools, LLC
Weaver Pools, LLC
5.0(
1
)
Above Ground Swimming Pool or Accessories - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Above Ground, Build or Install - Have Materials+5 more

Serving Union, SC and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"I hired Mike to come close our pool for the winter. We cleaned it and covered it and he did the mechanicals. Very happy! We have hired him to replace our vinyl cover this spring. We look forward to a new liner and working with Mike."
Response time3 days
Recommended by100%of homeowners
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Showing 1-10 of 22
Pool Construction and Installation FAQs, answered by experts

Surveys completed by licensed surveyors can be recorded with a local surveying records office, and in most cases, they will be. Filing survey reports categorize them as legal documents, and they can be used whenever legal documentation of your property’s boundaries is needed. While you’re not required to file survey documents, it’s a good idea to do so. 

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

If a buyer pays for a survey, the surveyor they hired will only provide results to them. It’s up to the buyer whether they share the survey results with the seller or not, even if they ultimately walk away from the deal. It’s considered good faith to share the results with the seller, though, especially if you back out of the deal, as the seller can then provide that survey to future interested parties.

Professionals prevent misalignment, ensure sturdy construction, and save time by handling complex instructions.

This is fairly rare, but sometimes the local government or a group like a historical society will label a tree as a landmark, or historical item. These designations almost always come with a small, on-site plaque for identification, but you should also be able to look up protected trees in your area on a city website or similar list. If the tree in question is a landmark, call your local government and ask how to proceed before making any plans.

The Union, SC 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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