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TRUSTED BY BELLEVILLE, WI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1k+
    Verified sump pump installation services reviews

Top-Rated Sump pump installation pros in Belleville - Updated Nov 2026

Avatar for KJM Plumbing
KJM Plumbing
4.9(
27
)
Sump Pump or Interior Foundation Drains - Install

Serving Belleville, WI and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"KJM Plumbing, Kurt, responded quickly to my request for a quote on replacing our leaking water heater. He quoted installing a high quality, Bradford White unit at a reasonable price. The plumber who did the full installation was a very skilled, professional and friendly worker. The final invoice had no unexpected charges and included a nice breakdown of the major portions of the project. I highly recommend KJM Plumbing, for work in the Madison, WI area."
Response time1 day
5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
4.8(
165
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Belleville, WI and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"I purchased a new HVAC system from Cardinal. Everything about the job went as planned, in the amount of time we were promised. The installers were professional and cleaned up the work space very well when they were finished. I would use Cardinal again without hesitation."
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air

+15

97 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Kegonsa Plumbing
Kegonsa Plumbing
4.9(
14
)
Sump Pump or Interior Foundation Drains - Install

Serving Belleville, 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

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Advanced Home Services
Advanced Home Services
4.6(
137
)
Sump Pump or Interior Foundation Drains - Install

Serving Belleville, WI and surrounding areas

Approved

In business since 1985

Free estimates

Customers say: Quality work

"AHS was very responsive to my inquiry for services and willing to work with my schedule. They were professional and punctual in their approach. He was a hard and smart worker with all the tools required and a ton of common sense gained through years of experience, The work was of high quality and fairly priced."
Additional Photos
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+1

Response time1 day
Response rate100%
Recommended by86%of homeowners
Avatar for Kegonsa Plumbing
Kegonsa Plumbing
5.0(
8
)
Sump Pump - Repair or Replace

Serving Belleville, WI and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Lucas Elsing Master Plumber and owner of Kegonsa Plumbing provided excellent customer service and responded quickly to my phone calls and text messages. He installed a new Bradford White 40 gallon power vent water heater and removed my old water heater that was no longer working. He arrived at 8am, very prompt. Was courteous and respectful of our home. He brought drop cloths to lay down over our carpeting. He was very efficient and the installation and removal went very smoothly. I had researched other plumbing companies and his price was better than the other 5 companies I reviewed for the exact same water heater. He was booked 2 weeks out but asked if we'd be open to a Saturday morning install, so he fit us into his busy schedule. I will definitely be using Kegonsa Plumbing for all my future plumbing needs and will recommend this company to friends and family. Honest, Professional, Affordable. Very good experience, very happy with his service and the water heater."
Guest Bath
Guest Bath
Guest Bath
Master Soaking Tub
Master Shower

+10

Response time11 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Adler Plumbing, LLC
New to Angi
Sump Pump - Repair or Replace

Serving Belleville, WI and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

Welcome to Adler Plumbing, LLC! In business since 2023, we are a full service plumbing company who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in all service and repair for both residential and commercial properties, and no job is too big or too small. Serving Cross Plains and its surrounding areas, be sure to give us a call today!

Response time3 hrs
14 neighbors recently requested a quote
Avatar for E-Z Plumbing Co., Inc.
E-Z Plumbing Co., Inc.
4.7(
33
)
Sump Pump - Repair or Replace

Serving Belleville, WI and surrounding areas

In business since 1972

Free estimates

Credit card accepted

"Called early on a Friday morning. Scott was here within 90 minutes and sent a crew that afternoon. Water heater installed within 8 hours of initial call. Great customer service. Thank you for getting me back to normal so quickly!!!"
Response time10 hrs
Recommended by93%of homeowners
DR ROOTER 911
4.5(
20
)
Sump Pump or Interior Foundation Drains - Install

Serving Belleville, WI and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"No work was done. We had him come to our house to give a FREE estimate to fix our bath tub leak. It says free on Angie`s list. All he did was look at the ceiling and get info from my wife. I repeat NO work was done. We were charged $99 for a FREE estimate. If it wasn`t for that I may have selected them."
Recommended by89%of homeowners
Showing 1-10 of 23
Sump Pump Installation FAQs, answered by experts

3/4 HP is stronger than 1/2 HP. Horsepower measures how much weight can be moved and how fast, or the power needed to move 550 pounds one foot in one second. 1 HP equals 550 foot-pounds per second, so the higher the horsepower, the heavier the load it can lift. While 1/2 HP is a standard, powerful option, 3/4 HP has the extra strength to handle heavier, larger doors with ease.

Sewer ejector pumps need to be cleaned at least once a year by a professional. You shouldn’t attempt to clean it yourself because it can release sewer gasses that are toxic to humans and can be fatal. But to keep the system as clean as possible between professional inspection and cleaning services, be sure to only flush human waste and toilet paper. Avoid flushing items that can clog the system, like paper towels, grease, oil, or menstruation products.

Every three to four months, you should clean any dirt and debris off of your sump pump. You should also check the inlet screen (at the bottom of the pump) to make sure that it isn’t blocked. On top of that, you should deep clean your sump pump once per year—or hire a sump pump pro to do it for you.

You should be fine. Most high-grade grinder pumps have a 24-hour holding capacity within the tank. You can continue to use the facilities so long as the power outage does not stretch into days. In a worst-case scenario, attach a generator to the grinder pump, providing it has sufficient electric capacity.

Most sump pumps come with power cords that can be plugged into an outlet, but there are options that can be hardwired into a home’s electrical system. Either way, it’s smart to have a backup power supply in case the electricity goes out during a storm. That way, the sump pump can keep running and removing water from the sump pit.

The Belleville, WI homeowners’ guide to sump pump installation services

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