4.6 
1k+ *The Angi rating for Sump Pump Installation companies in Annapolis Junction, 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 Annapolis Junction, 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 13, 2025
Serving Annapolis Junction, 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 Annapolis Junction, 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 Annapolis Junction, 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 Annapolis Junction, 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 Annapolis Junction, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"I followed a lead a friend mentioned and having a water management basement drain system checked to see if any blockage going towards the sump pump. This is the 30th year of having the water management inside basement draining system. Placed a project and shortly got a call from Dun Rite Drain Cleaning. I was able to speak to an actual technician as my job is not about sewer, toilets, etc. Spoke with Sterling at Dun Rite Drain Cleaning and he gave good information and he also agreed I should contact the company that has the warranty. He did mention that the companies in general hire out the drain inspection as they do not have on staff such personnel. I was given a rough quote as FYI. After getting information I contacted the company that I have warranty with, and it was determined I did not need the service. The company with warranty had me take pictures and will get back with me after reviewing them. Gave information to the friend who suggested a camera system and he mentioned a good tool to get for my own peace of mind to check out the system and can be used for looking at other enclosures."
+20
Serving Annapolis Junction, MD and surrounding areas
Approved
In business since 2014
Emergency services offered
Warranties offered
"My plumber knows the job very well."
+4
Serving Annapolis Junction, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Emergency services offered
"Brian, the owner, did a great job installing a new kitchen sink and faucet for me. I have also hired him in the past 3 years to install a new water heater and also a sump pump. Each time has done a fantastic job at a very reasonable price. I strongly recommend hiring Modern Plumbing."
+15
Serving Annapolis Junction, MD and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Great experience. Tawn was excellent - he knew what he was doing, got the sump pump removed, cleaned out the sump, repaired a pipe, then installed a new pump. Very happy, will definitely call Tawn back for any future plumbing needs!"
+1
Serving Annapolis Junction, MD and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
We are a family owned and operated business with several years of experience. We offer many plumbing services in Baltimore, Carroll, Frederick, Howard, and Montgomery Counties. Please reach out to us directly at 443-202-5623 for more information or to schedule a service. You can also book directly through our website at www.aqueductplumbingservices.com !
+19
Serving Annapolis Junction, 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
From average costs to expert advice, get all the answers you need to get your job done.
Discover how much sump pump installation costs in Baltimore, MD, including average prices, cost factors, and how to save on your basement waterproofing project.
Learn how much sump pump installation costs in Washington, DC, including average prices, cost factors, and tips to save on your basement waterproofing project.
An unfinished basement has a lot of potential. So, how much does it cost to finish a basement in Baltimore, MD? Read on for all cost factors.
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.
Licensed plumbers and basement waterproofers specialize in sump pump installations. Keep reading to learn more about who installs sump pumps near you.
Sump pump discharge lines come in a couple of diameters and a range of lengths. Here’s how to determine the right sump pump pipe size for your installation.
