4.6 
272 *The Angi rating for Sump Pump Installation companies in Denair, 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 Denair, 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 February 23, 2026
Serving Denair, CA and surrounding areas
Approved
In business since 2010
Emergency services offered
Warranties offered
"They finished the installation in 2 hours"
+2
Serving Denair, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Ed did an excellent job installing an under mount sink, garbage disposal, and new kitchen faucet. He is respectful, efficient, and cleans up the area he was working in."
+62
Serving Denair, 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 Denair, 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 Denair, CA and surrounding areas
In business since 2001
Emergency services offered
Warranties offered
"They were extremely quick and professional! I also appreciated the details provided for the process of elimination to pin point the problem."
+17
Serving Denair, 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 Denair, 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 Denair, 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 Denair, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Excellent!! Best water filtration system available!!"
+9
Serving Denair, CA and surrounding areas
Emergency services offered
"Customer service was great! Job was completed and all is well."
+32
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