4.8 
56 *The Angi rating for Pool Construction And Installation companies in Monrovia, CA 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 Monrovia, CA 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 September 18, 2025
Serving Monrovia, CA and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"UV Swimming Pools did an excellent job on our pool remodel. This was a complex project including new Baja shelf, lighting, tile & pebble, bar stool remodel, new cleaner heads, autofill, rolled edges and renovating an infinity edge."
+89
Serving Monrovia, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Free estimates
Emergency services offered
"Jose came on time the same day of request.He thoroughly explained what was happening ing to my pool and went about curing it! He also came back the following day to clean my filters. Top-Notch professional work done!!!"
Serving Monrovia, CA and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"A truly amazing job done by absolute pools. I am so happy to be back swimming after years of having issues with my pool. Prior to this fiberglass pool, I had a plaster one that would constantly crack and I couldn't find any solution anywhere. I spoke with many business's about potential solutions but the only one that actually seemed reasonable and within my budget was Absolute Pools. They are extremely professional, clear with their communication, highly experienced, and very fast workers. Also they clean up after themselves very well which is highly appreciated. All in all I give absolute pools a 5/5 stars. Definitely would recommend if you are considering resurfacing your pool."
+36
Serving Monrovia, CA and surrounding areas
Approved
In business since 2017
Emergency services offered
Warranties offered
"Went the extra mile on our small pool project"
+88
Serving Monrovia, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Credit card accepted
"They went out of their way to complete in record time the pool resurfacing jobâ including retiling, fixing broken bricks in the patio adjacent to the pool and building a wall around the pool. The pool was completed in time for our successful 4th of July pool party. They were competent and reliable and did an excellent job troubleshooting. We especially appreciated their follow through and suggestions on our pool. Alex was extremely helpful. We also appreciate Jesus very much and we are grateful to their hard-working teams, who worked efficiently to complete our pool project in a timely manner. We also love the finished pool."
Serving Monrovia, CA and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Pool looks amazing! I couldn't ask for anything more. Chemicals tested weekly, pool inspected and thoroughly cleaned each week."
+1
Serving Monrovia, CA and surrounding areas
Approved
In business since 2015
Free estimates
Customers say: Quick response
"It was a very lovely experience, and the pool guy was very honest."
+16
Serving Monrovia, CA and surrounding areas
Approved
In business since 2000
Free estimates
Customers say: Quick response
"They are extremely knowledgable and professional."
Serving Monrovia, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Oasis Blu Pools did an immaculate job on my pool design. They worked professionally and diligently to complete my design before the start of the summer season. I would definitely recommend them to any and everyone looking to build or renovate their pool/backyards."
Serving Monrovia, CA and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
"Whenever I have any little problems even if its on the weekend he will come over and look at it and help me out really good."
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