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Find Sump pump or interior foundation drains installers in Dover

Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.9(
67
)

Serving Dover, DE and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"They did the work, thoroughly explained everything to me, gave me maintenance tips, and recommendations for future projects. Their estimate was lower than the competitor's was. They had everything they needed. They were great."
Additional Photos
Additional Photos
Additional Photos
Response time1 day
Response rate89%
1 neighbors recently requested a quote
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Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.8(
158
)

Serving Dover, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"They did a great job and fixed my problem for a good price. I used them again with another project at my home and also referred them several other projects. "
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
1224 neighbors recently requested a quote
Recommended by74%of homeowners
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Avatar for Delaware Plumbing Professionals, LLC
Delaware Plumbing Professionals, LLC
4.7(
411
)

Serving Dover, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"My technician Don was exceptionally helpful and kind. I put him and his partner in a difficult situation, they handled it with efficiency and effort. I was treated with respect and dignity. I recommend them a million times over "
trade show
new water conditioner
sewer line replacement
well to public water conversion
water conditioner

+3

Response time40 mins
434 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.7(
174
)

Serving Dover, DE and surrounding areas

Approved (Corporate)

In business since 2014

Emergency services offered

Warranties offered

"The gentleman that came was very efficient and very effective and professional, and he got the he reminisced he got the situation as it big four."
Additional Photos
Response time1 day
Response rate97%
19 neighbors recently requested a quote
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Avatar for Horizon Services, LLC (DE)
Horizon Services, LLC (DE)
4.8(
11
)

Serving Dover, DE and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Professionals were very good, they did not took too much time and they took care of the cleaning and everything. "
Horizon Tech under the sink
Horizon tech with homeowner
56 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
5.0(
10
)

Serving Dover, DE and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"tech mike stiles on time,booties and super freindly. had drain repair done quickly and cleaned area better than when he arrived. took time to explain what happens to 60 yr old galvanised pipes. our pipe was closed down to less than 30% of function. mike augerd it uot as much as he could and sink draining ok. he left us with a complete estimate and scope of work to replace pipe for us to think about. absolutly no pressure to do more at this time. thank you mr rooter and mike stiles. will use again and already recomended to neighbor"
Plumbing Project
Gas Water Heater in a very tight spot in a basement.
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+1

10 neighbors recently requested a quote
Recommended by70%of homeowners
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Showing 1-10 of 14
FAQs for sump pump or interior foundation drains installation projects in Dover, DE

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 Dover, DE 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.

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