*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
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."
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.
+11
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."
+1
Serving Union, MO and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"They were on time and consistently worked well and produced an excellent result"
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."
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.
Serving Union, MO and surrounding areas
In business since 2021
Free estimates
Credit card accepted
"They do good work and I recommend them!"
+15
Serving Union, MO and surrounding areas
In business since 2022
Free estimates
"Our pool is kept fresh and clean thanks to FC Pool Guys. Jak always does an amazing job!"
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."
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!"
+117
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