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Find Sump pump or interior foundation drains installers in Madison

Avatar for KJM Plumbing
KJM Plumbing
4.8(
26
)
Sump Pump or Interior Foundation Drains - Install

Serving Madison, WI and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I urgently needed my water softener replaced. He came the same day, made an adjustment to the tank so that the overflow faced the drain and stopped spilling brine onto the water heater. Then he returned the next day and replaced the water softener for a very reasonable price. Kurt responded quickly to texts and my needs."
Response time1 day
4 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Kegonsa Plumbing
Kegonsa Plumbing
4.9(
14
)
Sump Pump or Interior Foundation Drains - Install

Serving Madison, WI and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Very quick response to receive a quote. They arrived on time and did awesome work! They left me with a new tub, surround and fixtures and cleaned up all the mess. New tub looks great! I would definitely hire again. Thank You!"
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+9

Recommended by100%of homeowners
Avatar for Advanced Home Services
Advanced Home Services
4.6(
137
)
Sump Pump or Interior Foundation Drains - Install

Serving Madison, WI and surrounding areas

Approved

In business since 1985

Free estimates

Customers say: Quality work

"Monte installed a sink and faucet in our kitchen after I'd tried to do it myself and made a mess of my laminate countertop (chipped and cracked) and realized I was in over my head. I contacted him this morning (a little before noon) and he responded very quickly. Because it was a rainy day, his afternoon job was not going to happen so he was able to help me instead. He did a great job, was very courteous, kind and professional. The sink looks great. The faucet looks great. Best of all, the job got done. Monte came through in a pinch and I'll ask for his help again in the future.
"
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+1

Response time1 day
Response rate100%
Recommended by86%of homeowners
Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
4.8(
164
)
Sump Pump or Interior Foundation Drains - Install

Serving Madison, WI and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Everything went very well. Our service technician, Brandon Acker, explained everything clearly and answered all our questions. He came prepared and had everything he needed for for the job. He had the system installed and everything cleaned up in under 2 hours. He was very professional, friendly and courteous. We consider him an excellent asset to Cardinal Heating and air conditioning."
79 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for JLF Plumbing LLC
JLF Plumbing LLC
4.5(
36
)
Sump Pump or Interior Foundation Drains - Install

Serving Madison, WI and surrounding areas

In business since 1974

Free estimates

Warranties offered

"The plumber was very friendly and professional. The price they quoted me was over $200 less than other plumbers for the same level of service. I was very pleased with the competence of the plumber. He took the time to explain the controls to me, the type of salt I should use, and how much salt for my new water softener. He was an hour late, however he finished the job in less time than I was quoted."
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Response time1 day
Recommended by93%of homeowners
Avatar for Hooper Corporation
Hooper Corporation
4.6(
115
)
Sump Pump or Interior Foundation Drains - Install

Serving Madison, WI and surrounding areas

In business since 1913

Free estimates

Credit card accepted

"Everything's working great! There was a small leak by one of the interior shutoff valves Hooper installed, but they sent someone to fix it promptly and at no additional charge."
U-Haul Trench Drain
Memorial Union
Drain Cleaning in a Clean Room
Gordon Commons Kitchen Drains
Service Truck Fleet

+3

Response time7 hrs
Response rate86%
Recommended by95%of homeowners
Showing 1-10 of 27
FAQs for sump pump or interior foundation drains installation projects in Madison, WI

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 Madison, WI 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.