4.7 
161 *The Angi rating for Sump Pump Installation companies in Patterson, 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 Patterson, 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 May 29, 2026
Serving Patterson, CA and surrounding areas
Approved
In business since 2010
Emergency services offered
Warranties offered
"Mainline plumbing was awesome, they showed up on time and Tony went above and beyond to ensure the job was done right. I highly recommend this company and I will be using them in the future for my plumbing needs."
+2
Serving Patterson, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Very good job did the work in a timely manner would recommend him again"
+62
Serving Patterson, CA and surrounding areas
Approved
In business since 2018
Credit card accepted
Offers commercial services
"I had a great experience with this professional. He was very professional, punctual, and knowledgeable. Gerson was also very respectful and provided excellent customer service. I would definitely recommend him to anyone who needs this type of work."
Serving Patterson, CA and surrounding areas
Approved (Corporate)
In business since 2023
Free estimates
Warranties offered
Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing
+16
Serving Patterson, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."
+32
Serving Patterson, CA and surrounding areas
In business since 2001
Emergency services offered
Warranties offered
"They finished the installation in 2 hours"
+17
Serving Patterson, CA and surrounding areas
In business since 1973
Free estimates
Emergency services offered
"The technician was on time very professional was also informative on the problem and friendly. I was very happy with the price will hire Bryson heating /AC and plumbing again"
Serving Patterson, CA and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"This is the best service I have had in a long time! They were quick to respond and come to my home. They repaired my toilets several times and recommend replacements due to the builders putting in the cheapest toilets there are. I will never call another plumber again. Thank you PM Prestigious Plumbing!"
+22
Serving Patterson, CA and surrounding areas
In business since 2020
Emergency services offered
Credit card accepted
"E Mays Plumbing was prompt to respond to my inquiries & came within 24 hours on both occasions I requested services. During the first visit, Mr. Mays showed me how to fix the problem with the water heater in order to save me money (rather than replacing the part or the entire water heater.) After a few weeks, I decided I wanted to replace the entire unit. Mr. Mays came to my home that same day & efficiently installed the new unit & hauled away the old one. He was very professional & even asked permission to pull into my garage in order to load the old water heater onto his truck. I will definitely call E Mays Plumbing for any future plumbing needs!"
+35
Serving Patterson, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Excellent!! Best water filtration system available!!"
+9
From average costs to expert advice, get all the answers you need to get your job done.
Discover how much sump pump installation costs, including average prices, key cost factors, and tips to save on your basement waterproofing project.
Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.
Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.
Licensed plumbers and basement waterproofers specialize in sump pump installations. Keep reading to learn more about who installs sump pumps near you.
Learn how to hire a qualified sump pump installer with tips on finding pros, questions to ask, and what to expect during the installation process.
If something seems off with your sump pump, follow this guide to learn how to check if your sump pump is working (and what to do if it’s not).
