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TRUSTED BY MIDDLETON, WI HOMEOWNERS

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    Verified sump pump installation services reviews

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

Avatar for Water Heater Experts
Water Heater Experts
4.9(
54
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Middleton, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Nick did an excellent job replacing my water heater. He was very professional, arrived on time, and completed the work promptly. The installation was done cleanly and neatly, and he took care of everything including removal of the old unit. He explained things clearly, answered my questions, and made the whole process easy. I’m very pleased with his work and would highly recommend him to anyone needing water heater installation or service."
40Gal Gas Water Heater
40Gal Gas Water Heater
50 Gallon Electric
40 Gallon Electric
40 Gallon Gas

+30

Response time5 hrs
Response rate97%
124 neighbors recently requested a quote
Avatar for KJM Plumbing
KJM Plumbing
4.9(
27
)
Sump Pump or Interior Foundation Drains - Install

Serving Middleton, WI and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Had vanity too replaced and needed new faucet installed. I was able to coordinate time when granite was installed with plumber coming shortly after. Communication went very well. Knowledgeable and professional plumber and fair price."
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 Middleton, 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

101 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 Middleton, 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 Middleton, 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%
1 neighbors recently requested a quote
Adler Plumbing, LLC
New to Angi
Sump Pump - Repair or Replace

Serving Middleton, 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 JLF Plumbing LLC
JLF Plumbing LLC
4.5(
36
)
Sump Pump or Interior Foundation Drains - Install

Serving Middleton, 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
Showing 1-10 of 29
Sump Pump Installation FAQs, answered by experts

Repairs typically take 1-2 hours, while replacements, depending on accessibility, may require up to 4 hours.

Sump pump repairs are typically handled by plumbers or waterproofing specialists who are experienced in handling basement and foundation-related issues. Plumbers can address issues like clogs, electrical problems, and mechanical failures, and waterproofing professionals may be ideal if the sump pump is part of a larger drainage or waterproofing system. 

Some people may also call on a general handyperson for minor sump pump repairs. However, for complex problems, hiring a certified plumber or waterproofing expert ensures the work is done correctly and prevents further issues.

A sump pump battery backup can typically run for 6 to 24 hours. The factors that affect its runtime include the battery capacity and pump usage. 

When purchasing your backup system, take these factors into consideration to determine which system is best for your home. If you live in an area with frequent and long-lasting power outages, consider a longer-lasting backup battery.

A sump pump should be placed at least three feet deep in a pit. The rim of the sump pump basin should be level with your basement floor. If you find your pit is too deep, you can fill the bottom with gravel until the rim of the sump pump is flush with the floor.

Test regularly, clean the pump, and inspect the discharge line to ensure efficient operation.

The Middleton, 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.