4.5 
925 *The Angi rating for Sump Pump Installation companies in Mayo, MD 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 Mayo, MD 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 July 07, 2026
Serving Mayo, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Free estimates
Customers say: True professional
"Install sump pump and kitchen faucet. Lal did a great job."
Serving Mayo, MD and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I forgot to do this review but am glad I did because I am two years out having waterproofing services by this company. The drain and sump pump recommended by Robert Ellis is absolutely worth it. I no longer am anxious about weather forecasts because of the work done. Robert evaluated my home, gave me options and soft recommendations then allowed me space to make the best long term decision. Completely satisfied and would recommend."
Serving Mayo, MD and surrounding areas
Approved
In business since 2017
Emergency services offered
Warranties offered
"Remedy Plumbing was GREAT!!! They came to my house on Sunday without an extra charge for the weekend call. He was extremely knowledgeable. My sump pump had gone bad. He was prompt & very efficient. Decided to have him fix a bathroom problem while he was here. Highly recommend if you have a plumbing problem, call Remedy Plumbing & Drain Co."
Serving Mayo, MD and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Remedy plumbing removed and replaced my sump pump, and did fantastic job. The price was right , and he is just a nice guy to deal with. So if you are looking for someone to handle your plumbing problems, call Remedy plumbing."
Serving Mayo, MD and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"Everyone was very professional and courteous. Since they were both waterproofing (installing a sump pump system) and finishing the basement there were two different crews but each one was knowledgeable and took care and time to show me every step they were making. There were a few times where communication from the head office was a little lacking but the team members themselves were great. I would highly recommend their services even though the price tag is quite high."
+142
Serving Mayo, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"I am was very happy with the work Dun Rite Draining Cleaning. Sterling was very courteous and professional. Replaced my sump pump and explained the problem and solution very thoroughly. Excellent customer service! I will definitely use them again in the future!"
+20
Serving Mayo, MD and surrounding areas
Approved
In business since 1994
Emergency services offered
Warranties offered
"We had an emergency. As DIY'ers we inadvertantly, while installing a new bathroom vanity and re-connecting the water lines, put a drywall screw through the copper supply line. We called 3 Plumbing companies on Angie's List. Mahon was the only company who immediately called us back to say they could have someone there in 15 minutes. Twenty five minuts after we hung up, the Plumber had arrived and the leak was fully repaired.
"
+30
Serving Mayo, MD and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"Lee Stark and Kevin R. installed our new sump pump and did a great job!"
+12
Serving Mayo, MD and surrounding areas
Approved
In business since 1952
Free estimates
Emergency services offered
"GREAT JOB; MY IRRIGATION SYSTEM WENT FROM ZERO CAPACITY TO FULL-UP RUNNING AS SOON AS BRIAN REPLACED THE VALVE."
+3
Serving Mayo, MD and surrounding areas
Approved
In business since 1984
Free estimates
Warranties offered
"My sup pump failed and they came out the same day. They replaced the sump pump and spent hours getting the water up. It was great they could get this all taken care of on a Saturday. They are just great. Reasonable prices and they are always good."
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