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TRUSTED BY JEFFERSON, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon205
    Verified sump pump installation services reviews

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

Avatar for Aqua Well & Pump Systems Inc
Aqua Well & Pump Systems Inc
4.6(
71
)
Sump Pump - Repair or Replace

Serving Jefferson, WI and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"

Same day service performed once I discovered this morning I had a problem with house/well pressure. Essentially, the "T" fitting that was installed in 2008, by another company along with new pump, had rusted a hole thru it on backside of fitting (galvanized). Pump was running constantly unable to build up pressure.

 Installer replaced with a brass fitting (pulling pipe up from well) and made corrections to how the vertical and horizontal pipes were aligned/supported.

They were very friendly and professional both on the phone and in person. I even got a follow up call after service was completed. Found on Angie's list and was not disappointed. In the event I need further service, they get the


"
QUESTIONS ANSWERED
Airlift Your Well
Fully Stocked
Response time9 hrs
1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Traditional Plumbing, LLC
Traditional Plumbing, LLC
4.8(
97
)
Sump Pump - Repair or Replace

Serving Jefferson, WI and surrounding areas

Approved

In business since 2010

Emergency services offered

Credit card accepted

"very professional. was able to easily fix an issue with some old plumbing and that is not easy. the pricing was very fair. The job was completed expertly."
Water Heater install
Prep work
Prep Work
Final Product
Final Product

+1

Response time5 hrs
2 neighbors recently requested a quote
Recommended by95%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 Jefferson, 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
D. Wilken Plumbing
4.8(
4
)
Sump Pump or Interior Foundation Drains - Install

Serving Jefferson, WI and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

2 neighbors recently requested a quote
Avatar for JLF Plumbing LLC
JLF Plumbing LLC
4.5(
36
)
Sump Pump or Interior Foundation Drains - Install

Serving Jefferson, WI and surrounding areas

In business since 1974

Free estimates

Warranties offered

"Aaron Fiscus was promp. Friendly efficient and curious. He has done several projects for me and always does a great job. Aaron also takes the time to leave the area cleaner than he found it. I will always call JLF Plumbing."
Additional Photos
Additional Photos
Additional Photos
Response time1 day
Recommended by93%of homeowners
Avatar for Capital Heating & Cooling
Capital Heating & Cooling
4.2(
204
)
Sump Pump or Interior Foundation Drains - Install

Serving Jefferson, WI and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"i had jake &james do some duct work they were a real pleasure to have here then Brandan installed an Aprilaire and a furnace motor . everything was explained they were very curtious everyone there is so nice"
Dirty furnace fliter
AC Repair in Brookfield
AC Replacement
Geothermal Heating System Installed
Capital HVAC Geothermal installer

+34

Response time10 mins
114 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for BLAU PLUMBING, INC.
BLAU PLUMBING, INC.
4.3(
58
)
Sump Pump or Interior Foundation Drains - Install

Serving Jefferson, WI and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Mickey, our installer, was professional, knowledgeable and friendly. He even took time to help reattach the discharge hose when the installation was completed. I did find some small stones and debris in the corner after he left. Likely from the old sump pump. I chose Blau without doing a lot of comparison shopping. I asked for a breakdown of material costs and labor costs. But was told they only provide installed cost estimates. After some further research, I now feel I could have gotten a lower price elsewhere, but I am satisfied with my purchase. Cheapest is not always the best."
Plumbing Work
Plumbing Work
Plumbing Work
Plumbing Work
Plumbing Work

+12

Response time4 hrs
Recommended by85%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Jefferson, WI and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
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Sump Pump Installation FAQs, answered by experts

A sump pump can be plugged into a regular, 110-volt outlet with three-prong openings, but it must have GFCI protections per the NEC, meaning you’ll need a GFCI outlet and circuit. Sump pumps require two outlet openings, one for the plug to the motor and one for the float switch.

Costs depend on pump type, labor rates, and the extent of repairs or installation needs.

Common problems include motor failure, clogged discharge lines, and float switch malfunctions. Regular maintenance prevents many issues.

Yes, you can add a battery to your existing sump pump. There are batteries available that can be plugged into your existing system; however, most battery backups come as a complete system and act as a replacement for your existing sump pump.

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

The Jefferson, 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.