4.6 
1.8k+ *The Angi rating for Sump Pump Installation companies in Los Alamitos, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.
*The HomeAdvisor rating for Sump Pump Installation companies in Los Alamitos, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.
Last update on June 30, 2026
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"This is the 5th or 6th time Western Rooter and Plumbing does a plumbing job in my house over past 10 years. They installed softwater tank, replaced waterheater, fixed plumbing, and more. Always excellent"
+542
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 1991
Emergency services offered
Warranties offered
"I was really impressed with Phill's Pluming, from the time I requested a quote through the final installation. Phill responded to my request quickly, and researched the facuet I was looking for. Within the same day I had a quote. He ordered the facuet and it was installed with a couple of days. His employee, Joe was on time, wore a face mask, covered his shoes, made sure my floor was covered, and completed the installation quickly. I was looking for a go to Plummer that I could trust and rely on, and I definitely found one. - Lml, Irvine"
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"I tried to find a plumber to fix my walk in tub to no avail Roland rescued me and I was so happy. I would happily recommend him."
+75
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Daniel came to the house and was so great and did a great job. Installed new refrigerator water valve & two commode valves and lines. Excellent work & very professional. Highly recommend!!!"
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 1982
Free estimates
Emergency services offered
"Contacted Mr. Rooter after the water in my shower would not drain. They gave me a same day appointment and were able to quickly resolve the problem. Shai, the plumber, arrived within the promised time window and used a cable to remove a clog that occurred approximately 6 feet into the drain. No games, no "up selling". Just honest work. I will definitely contact Shai and Mr. Rooter again for future work."
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"We scheduled an appointment with Johns Plumbing to get an estimate for a couple of non-emmergency issues including water heater replacement and faucet installation. Price was fair and we decided to go with them. Plumbers were working fast, and they completed all the work within one day. I would recommend Johns Plumbing to everyone."
+125
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 1978
Free estimates
Emergency services offered
"Had a drain problem. Turned out to be pretty difficult to fix. Showed up on time. Fair price for all they did. Came on Sunday."
+7
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 2008
Free estimates
Offers commercial services
Owner operated. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours services. Give us a call today.
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Installers were very competent and did a very good job. Happy with my system"
+92
Serving Los Alamitos, CA and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"Response was amazing and fast. Arrived on time and kept me fully informed. Professional with complete set of moisture/ leak detection tools. Answered all our questions. Would love to recommend them."
+70
From average costs to expert advice, get all the answers you need to get your job done.
Learn how much sump pump installation costs in Los Angeles, CA, including average prices, cost factors, and tips to save on your basement waterproofing project.
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