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TRUSTED BY CORTLAND, IL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon258
    Verified sump pump installation services reviews

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

Avatar for Best Price Sewer and Plumbing
Best Price Sewer and Plumbing
4.9(
137
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Cortland, IL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Installed a sump pump in our crawling space. They were really great to work with, responded very quickly, were able to assess the project accurately and give us a very competitive quote. Was very efficient and completed the project in half a day. They were friendly and happy to answer all of our questions as well as give us a range of options. Would definitely hire again."
Response time5 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Copper Sky Plumbing
Copper Sky Plumbing
4.8(
55
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Cortland, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"It was very easy to schedule this work. The crew was friendly and efficient. I expected to clean up afterwards, but they did a great job of that too. The pricing is reasonable and I highly recommend Copper Sky Plumbing!"
Electric to Gas
Original bathtub before
Demolition has begun
Shower walls are removed, bathtub is sawed in half for removal.
Ready to begin installation of new shower.

+39

Response time11 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Perma-Seal Basement Systems
Perma-Seal Basement Systems
4.4(
1,537
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Cortland, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"Ken was very thorough and performed the needed work. The sump pump battery needed to be replaced and we scheduled another appointment for the installation of our secondary pump. We always feel confident that the work keeps our home dry!"
Thermal imaging
Blower door test
Old insulation removal
New blown insulation
Perma-Seal Attic Insulation

+48

Response time1 day
Response rate100%
47 neighbors recently requested a quote
Avatar for U.S. Allied Plumbing & HVAC
U.S. Allied Plumbing & HVAC
4.8(
17
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Cortland, IL and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

US Allied Plumbing, Heating & Cooling is a locally owned plumbing and HVAC contractor serving greater Chicagoland from North Aurora, IL. With 40+ years of plumbing and 30+ years of HVAC experience, our licensed team handles it all: water heaters, drain cleaning, hydro jetting, re-pipes, water filtration, backflow, furnaces, AC, mini-splits, and commercial systems. We offer 24/7 emergency service in DuPage, Kane, and Cook Counties, free estimates, and maintenance plans. Your satisfaction is our top priority, which is why customers keep coming back year after year. Certified, licensed, and insured. Fast, accurate, affordable work every time. Serving the North Aurora and Aurora areas with 0 trip charge, Service areas outside trip charge will apply. 30-40 minute trip $90, 45-1H trip $149, 1H+ trip $249.

US Foods
US Foods
US Foods
US Foods
US Foods

+17

Response time10 hrs
12 neighbors recently requested a quote
Recommended by93%of homeowners
Spittler Construction
New to Angi
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Cortland, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I have been in some form of construction most of my adult life. And recently have started turning it into a business for myself. From grading to excavating work to remodel projects we can handle it. We are based in Hennepin and work all over the Illinois Valley. We pride ourselves on being prompt, upfront and honest with our customers to give the customer the best experience possible. \n\n24 hour emergency service available

Rental House Repairs
Rental House Repairs
Rental House Repairs
Rental House Repairs
Bar Build

+7

2 neighbors recently requested a quote
Avatar for Klock Home Services
Klock Home Services
New to Angi
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Cortland, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi, I’m Kevin with Klock Home Services, proudly serving the Fox Valley area. I provide reliable, detail-oriented handyman and home repair services at fair prices. From furniture and drywall repair to minor carpentry, fixture installs, and general maintenance, I treat every project like it’s in my own home. Whether it’s a small fix or a larger task, you can count on quality work done right the first time.

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Sump Pump Installation FAQs, answered by experts

Yes, it’s possible to install a sewage ejector pump outside rather than in a basement. However, there may be some extra steps involved, including running pipes from the inside to the outside of your home and digging (and re-filling) a hole for the basin. If you aren’t comfortable with this type of work, contact a plumbing pro to handle it for you.

A sewage ejector pump is necessary if you have any plumbing fixtures, such as a bathroom, laundry room, or sink, located below the level of your home's main sewer line. Standard plumbing relies on gravity to move wastewater and solid waste to the municipal sewer or septic tank. However, for fixtures located below grade (e.g., in a basement), gravity is not sufficient.

The purpose of a sewage ejector pump is to actively pump this wastewater and solid waste upward into the main sewer line. Without an ejector pump in this situation, wastewater would have no way to exit and would eventually back up, causing a sewage overflow or flooding in your basement. If all of your home's plumbing is on the main floor or higher, gravity can handle the drainage, and an ejector pump is not needed.

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.

If you notice any new sump pump noises, such as persistent clanging or gurgling, then you likely have a sump pump problem on your hands. Foul odors coming from the pump can also indicate problems. Additionally, if your unit turns on but doesn't pump water, you might have to address electrical problems. In any of these cases, it's a good idea to hire a professional to address the issue.

There are several indicators that your washing machine’s drain pump is bad, including incomplete cycles, water not draining, lack of spinning, a foul odor when the machine is running, and a loud grinding or buzzing noise when the pump is trying to move water down the drain.

The Cortland, IL homeowners’ guide to sump pump installation services

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