4.7 
67 *The Angi rating for Sump Pump Installation companies in Cornish, ME 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 Cornish, ME 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 March 24, 2026
Serving Cornish, ME and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"excellent. very professional. i had my water back in two hours. he changed my well pump, plumbing on my storage tank, and changed my pump electric box. i`m totally happy with the results"
+7
Serving Cornish, ME and surrounding areas
Approved (Corporate)
In business since 1996
Free estimates
Warranties offered
"After meeting with Bob, and being shown and explained the project necessary to take care of our crawl space issue, I was convinced they were the guys for the job, They arrived when they said they would, and finished in the time estimated. A job well done and highly recommended !!!"
+16
Serving Cornish, ME and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Very good. Seth quickly found the problem, got the leak resolved (shut off that a previous plumber missed). The cassette (internal mechanism) was replaced and new handle installed. Thank you!"
+10
Serving Cornish, ME and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I thought Dustin did a great job + was very personable - I would give him 100 stars if I could - He checked all my additional drains and gave me a quote for them + left me a solution to use for my PVC piping + I will use him again."
Serving Cornish, ME and surrounding areas
In business since 1980
Free estimates
Emergency services offered
"Mike and his crew did a fantastic job installing a sump pump in our family room due to recent water damage, the work was done in record time as well as ahead of time quoted. They are real professionals in my book."
+1
Serving Cornish, ME and surrounding areas
In business since 2021
Free estimates
Credit card accepted
"Great! Will hire again next time"
+21
Serving Cornish, ME and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"Spencer was very pleasant to deal with he was, very professional and knowledgeable. I would hire them again if needed, Thank you for your help"
Serving Cornish, ME and surrounding areas
In business since 1971
Free estimates
Emergency services offered
"Chuck immediately answered my call into business, I provided a description of the issue and tried to explain the location of leak. After my several attempts to send a picture, Chuck called back and assured me that wherever and whatever the issue was they could resolve it. Zach and Rich (if I remember right) were dispatched from another job at at the house in less than an hour and the leak was resolved professionally. Good customer service and workmanship. Would call upon them again!"
Serving Cornish, ME and surrounding areas
Free estimates
Emergency services offered
"It was great! He came in, did the job and cleaned up after himself. He also took the water heater with him. He was friendly, prompt and easy to talk to."
Serving Cornish, ME and surrounding areas
Emergency services offered
Credit card accepted
"Charlie and his team were very professional and prompt. They were very flexible working with me through my surgical recovery time! Diana and "Peanut" make a great team and Aaron was a professional, no pressure sales person. I would highly recommend them."
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).
