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Find Sump pump or interior foundation drains installers in Potomac

Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.8(
158
)

Serving Potomac, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"I'm not fully moved into the home yet, but I will update when I am there permanently. The crew was very professional, worked diligently, cleaned up after every day of work (three day job--french drain expansion, two additional sump pumps installed, window drains into the sump pumps, pretty extensive job)."
100 Ft 4 inch HDPE to drywell
Concrete Replacement
Egress Installation
Walls After Wall Pin Installation
After Concrete has been removed

+339

Response time1 day
729 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Remedy Plumbing & Drain Cleaning, LLC
Remedy Plumbing & Drain Cleaning, LLC
4.8(
684
)

Serving Potomac, 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."
Response time5 hrs
74 neighbors recently requested a quote
Recommended by94%of homeowners
Joseph plumbing & drain
4.9(
140
)

Serving Potomac, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Kap from Joseph Plumbing and Drain was great. I requested a quote Saturday morning and they came out within a few hours. We scheduled the work for Friday and they arrived on time, were friendly and professional, and did excellent work installing my new main water shut-off valve. Highly recommend."
Response time6 hrs
Response rate99%
6 neighbors recently requested a quote
Avatar for DAY & NIGHT PLUMBER LLC
DAY & NIGHT PLUMBER LLC
4.9(
85
)

Serving Potomac, 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!"
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+1

Response time10 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Remedy Plumbing and Drain Cleaning
Remedy Plumbing and Drain Cleaning
4.9(
64
)

Serving Potomac, MD and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Woke to realize that our sump pump failed during the night and water was quickly accumulating from the ongoing rain. Rema was the first to respond to my HomeAdvisor message. He was at our house with all of the required pieces and parts within the hour and had the sump pump replaced and most of the water drained within another hour. He was quick, courteous, professional and the cost for the repairs very reasonable. He was also helpful in making recommendations on restoration support needed. I highly recommend Rema."
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1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Fred and Son Plumbing
Fred and Son Plumbing
5.0(
62
)

Serving Potomac, MD and surrounding areas

Approved

In business since 1990

Free estimates

Customers say: Quick response

"We contacted Fred on Sunday, after our kitchen drain pipe totally clogged.  He arranged to come to our home the very next day. The clogged line was original to the house and needed to be replaced entirely. Fred figured out how to reroute the new pipe to avoid having to tear up flooring, saving us added expense.  What impressed us most is that he stayed with this project until it was finished, even though it meant a few hours of unscheduled labor. We had anticipated only a consultation,, since it was the busy holiday season; but we were relieved and grateful that he was committed to solving the problem right then. Fred is knowledgable, professional, creative, and incredibly nice. Not only did he solve the problem, but he and his assistant made sure that the very messy work space was completely clean when they left.   We couldn't be happier with the service and will definitely use this company again. <br />"
Recommended by100%of homeowners
Avatar for MPM Plumbing
MPM Plumbing
4.9(
13
)

Serving Potomac, MD and surrounding areas

Approved

In business since 2003

Customers say: Quick response

We are a locally owned and operated company that values honesty and integrity. We offer a variety of plumbing services that are customizable to each individual project. We specialize in faucets, fixtures, pipes, sump pumps, water heaters, cross connections and more! We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction.

Response time5 hrs
Response rate94%
Recommended by100%of homeowners
Avatar for JES Foundation Repair
JES Foundation Repair
4.5(
708
)

Serving Potomac, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"JES Foundation contracts all their electrical work out to Root Electric. In the process of installing my new sump pump, back-up sump pump, and sump pump alarm system, it was determined that a new dedicated outlet could not be created due to my existing electrical panel being too small. Thus, I needed to get an electrical panel upgrade. Through JES Foundation, a date and time was arranged to have my new electrical panel upgrade installed. The lead Root electrician Andrew, and his assistant Andy, dd a terrific job installing the new upgraded electric panel. They were both very friendly, efficient, and professional. Andrew afterwards walked me through everything that was done, and answered any questions that I had. They also cleaned up afterwards very well. I highly recommend Root Electric and JES Foundation to anyone who needs their expertise."
Protect Your Basement
Protect Your Basement Before &amp; After
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete Before &amp; After

+16

232 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for TriState Home Services
TriState Home Services
4.6(
195
)

Serving Potomac, MD and surrounding areas

Approved (Corporate)

In business since 1949

Free estimates

Emergency services offered

"I called a few companies in the area when beginning research on a GeoThermal Heat Pump. We have used TriState many times over the years, and this experience was no different. Making the switch from a traditional gas furnace/Electric HVAC is no small job, but Bert Miskell walked us through every step of the process, answering all our questions, without trying to "sell" us on his product the way another company did. We chose TriState because we were confident in their experience with previous installations, and because of the thoughtful way our questions and concerns were answered. We are currently awaiting installation, but every step thus far (determining well location, removal of an old, nonfunctioning system, Miss Utility visits) have proceeded exactly as Bert outlined, and he remains accessible and promptly returns phone calls and emails. We are excited to be able to utilize the Federal Tax credits that expire this year, reducing our overall cost by nearly half, and putting expenses very close to a traditional gas system. The costs between all the companies we spoke with were very comparable."
Furnace Tune Up
Floor Heating System
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+2

Response time1 day
16 neighbors recently requested a quote
Recommended by89%of homeowners
Showing 1-10 of 27
FAQs for sump pump or interior foundation drains installation projects in Potomac, MD

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The Potomac, MD homeowners’ guide to sump pump or interior foundation drains installations

From average costs to expert advice, get all the answers you need to get your job done.