4.5 
915 *The Angi rating for Sump Pump Installation companies in Monkton, 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 Monkton, 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 December 01, 2025
Serving Monkton, MD and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"They did the work the way I wanted (fix and waterproof from the outside, not sump pumps in the inside} and warrantied the work for 20x longer than the others."
Serving Monkton, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"Sterling was professional and extremely knowledgeable about ALL of the plumbing issues in my home. He was able to install a new sump pump, clean out the drain and even adjust some pipes where necessary. I highly recommend him!"
+20
Serving Monkton, MD and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"I had a great experience working with Basement Systems USA. These guys were very professional, hardworking, and clean. They told me exactly what I needed to do and I was glad I went with their suggestions. I always had leak issues and occasionally my old sump pump wouldnâ t even work. I can truly forget about it now even in the worst of storms. In fact, that happened the following weekend after they left! A big storm came through and we even lost power for a couple of hours. The backup battery they installed let the sump pump keep working perfectly. Talk about just in time!"
+142
Serving Monkton, MD and surrounding areas
Approved
In business since 2014
Emergency services offered
Warranties offered
"He was a little late, but it was Christmas eve and he kept in constant contact with me about his ETA. He installed a SMART electric water heater for me and the install went wonderfully. He was in and out in about 2-3 hours."
+4
Serving Monkton, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Warranties offered
"I had a sump pump installation and front steps installation . They did a good job."
+339
Serving Monkton, MD and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"JES is great!! They fixed our basement and installed a French drain and a sump pump. The crew was Antonio Williams, Melvin Riley, Ray Barefoot, and Billy Alcazar. They are all professional and top notch. I would hire them again."
+12
Serving Monkton, MD and surrounding areas
Approved
In business since 1968
Free estimates
Emergency services offered
"Jomar (the technician) arrived promptly and was very courteous. he explained the process in clear terms. I expected the work to take long but he finished on time with no dirt or stains evident of a sump pump being replaced. He was super efficient and patient to answer all my questions. I will use Mr. rooter again."
Serving Monkton, MD and surrounding areas
Approved
In business since 1984
Free estimates
Warranties offered
"Joel and his crew did a fantastic job. I really appreciated Joel's professionalism and thoughtfulness when he evaluated the problem and formulated the most effective solution. The work was done in a timely and efficient manner. And the best part it is, that I no longer have water in my basement despite many periods of very heavy rain. I also had Guardian waterproof the basement in my former house with similar positive results. I recommend them to the highest extent!"
Serving Monkton, MD and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"Sonny showed up on time, and did a good job for replacing the sump pump. The price is right!"
Serving Monkton, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"This was as good an experience as one could want given a plumbing problem."
+1
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