4.4 
21 *The Angi rating for Pool Construction And Installation companies in Cotati, 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 Cotati, 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 March 23, 2026
Serving Cotati, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Pool Masters responded right away. They were very courteous and knowledgeable and had replaced my pool pump within 2 days of contact. I will definitely contact this company again with any pool issues we have in the future!"
Serving Cotati, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Pool sweep wasn't working and he immediately diagnosed the problem and is repairing it. Very nice and hardworking man."
+15
Serving Cotati, CA and surrounding areas
Approved
In business since 2007
Free estimates
Customers say: Quality work
"I asked HomeAdvisor for a Window Cleaning Service. I expected a crew to arrive at my home and clean all window in a couple of hours. When Domingo arrived, I asked him where the rest of the crew was. He explained he was the only one. He was very thorough in cleaning all the windows. Downside: Took him 2 days to complete the job."
Serving Cotati, CA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"This company understands the true meaning of customer service!! This is so rare these days! They are responsive, provide quality service for a good price, and know their business. It's a pleasure to have them provide my pool care. Highly recommend them for your pool care needs."
+5
Serving Cotati, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"They were hired by pool co."
+1
Serving Cotati, CA and surrounding areas
Approved
In business since 2017
Free estimates
Offers commercial services
"My pool has never been sparkly, clean and shiny since Freddy started working on my pool."
Serving Cotati, CA and surrounding areas
Approved
In business since 2021
Free estimates
Small jobs welcome
"A&D is the absolute best! Do not hesitate to hire!! Alex is reliable, professional, thorough and friendly. We often have time – consuming questions and he is always patient and thoughtful. Highly recommend for anyone who wants stress-free pool care & consistently sparkling clean water 🩵✨"
Serving Cotati, CA and surrounding areas
Approved
In business since 2008
Free estimates
Customers say: Quick response
"Wonderful person and very knowledgeable."
Serving Cotati, CA and surrounding areas
Approved
In business since 1973
Offers commercial services
Customers say: Terrific value
"Always on time and does the work. Dependable and if he wants to make something extra he asks first to get our approval"
Serving Cotati, CA and surrounding areas
Approved
In business since 1972
Free estimates
Customers say: Quick response
Since 1972 Sonoma Backyard has been a leader of innovative pool design and construction in Northern California .With over 45 years experience providing quality construction we are proud to have grown to to be the premier gunite pool builder in Sonoma and Marin Counties with a reputation that precedes us. Because of our commitment to customer service almost all of our business is by referral. A fact we are incredibly proud of. Please call us today for a free consultation!
+3
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