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TRUSTED BY WATERLOO, WI HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon534
    Verified french drain services reviews

Verified Reviews for French Drain Service pros in Waterloo, WI

*The Angi rating for French Drain Service companies in Waterloo, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.

*The HomeAdvisor rating for French Drain Service companies in Waterloo, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.

Last update on May 15, 2026

Find French drain pros in Waterloo

Avatar for KJM Plumbing
KJM Plumbing
4.8(
26
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Waterloo, WI and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Kurt from KJM Plumbing installed 4 faucets and a sink for us. He was very careful and did a great job. Kurt is one of the best communicators I have run into regarding assessing and scheduling a home improvement project. His text messages kept me constantly updated on the project and the schedule. He stopped by our house to inspect the project site and give us advice on the best size for the sink. He arrived at our house as scheduled to perform the work. He cleaned up after completing the project. He was very pleasant and helpful. I would certainly call upon KJM Plumbing for my next plumbing job."
Response time1 day
4 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Extreme Lawns
Extreme Lawns
5.0(
28
)
Foundation Drainage - Install or Replace

Serving Waterloo, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Credit card accepted

"Great crew to have working in my yard. I had my downspouts buried and a French drain added. They cleaned up the area good as new. Very happy with the work."
Response time11 hrs
Response rate85%
23 neighbors recently requested a quote
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Avatar for Roman Landscaping and Snow Removal
Roman Landscaping and Snow Removal
5.0(
7
)
Foundation Drainage - Install or ReplaceYard Drainage

Serving Waterloo, WI and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"The service was amazing. Leo and the team did a phenomenal job."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
4.8(
164
)
Drain Clog or Blockage - ClearSump Pump or Interior Foundation Drains - Install

Serving Waterloo, WI and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Mason did a great job on replacing my old shower control in the bathroom tub with a beautiful new chrome set of fixtures and made sure everything was working as expected, including cleaning out the drain."
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air

+15

88 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for AccuLevel, Inc. - Rochelle
AccuLevel, Inc. - Rochelle
3.9(
231
)
Basement Drainage Channels - Install

Serving Waterloo, WI and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Best quote from the the companies I contacted. Fast job completion."
Basement Waterproofing and Drainage Channels
Drainage Channel Install
Dimple Board and Drainage Channel Install
Dimple Board Closeup Example
Cross Section Example Waterproofing Installation

+19

30 neighbors recently requested a quote
Recommended by82%of homeowners
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Rock Solid Foundations LLC
5.0(
4
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - Install

Serving Waterloo, WI and surrounding areas

Approved

In business since 2023

Credit card accepted

Offers commercial services

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

1 neighbors recently requested a quote
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Avatar for Southport Home Services
Southport Home Services
5.0(
8
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateSump Pump or Interior Foundation Drains - Install

Serving Waterloo, WI and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"They were fast and efficient. Great job! And very nice people, too!"
Triple Sump Pump
After
Before
Stack Before
Stack After

+4

20 neighbors recently requested a quote
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Avatar for Tri-State Basement Repair and Waterproofing, LLC
Tri-State Basement Repair and Waterproofing, LLC
3.2(
50
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - Install

Serving Waterloo, WI and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"very professional. kept us updated as to progress and when would be completed."
Response time6 days
21 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
Avatar for MCR Truckin' N Gradin' LLC
MCR Truckin' N Gradin' LLC
5.0(
2
)
Basement Drainage Channels - InstallFoundation Drainage - Install or Replace

Serving Waterloo, WI and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Driveway Regrade
Driveway Regrade
Driveway Regrade
Grade/Re-slope of grounds
Driveway Regrade

+1

Response time1 day
2 neighbors recently requested a quote
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French Drains questions, answered by experts

There are several homemade solutions for clearing a clogged sink that don’t involve pouring harsh chemicals down your drain. Start by pouring hot (but not boiling) water down the drain. This can help dissolve and flush away grease and gunk. A splash of dish soap down the drain can also cut through fat and make it easier to clear the drain. For a more stubborn blockage, grab a plunger and give it a few firm pumps to dislodge the clog.

For homes with a septic tank, harsh chemicals like those found in drain cleaner or bleach aren’t recommended. Some chemical drain cleaners can disrupt the balance of bacteria in the septic tank or damage your pipes. For homes with a septic tank, you can choose drain cleaners specifically formulated for use with septic tanks or go with a drain snake. When in doubt, make sure you know who to call for a clogged drain. 

To unclog a plumbing vent, you first need to locate it. Look at your home's roofline. The plumbing vent will be a vertical pipe sticking straight up from the roof. Since this pipe runs all the way to the main drain underneath your house, you should also be able to find it in the attic.

Regardless of the drain cleaner type you choose to use, they all work through chemical reactions that create heat. Thanks to the heat, the clogged hair begins to dissolve until it is able to be flushed away. To avoid clogs in your drain due to hair, use hair catchers and empty them out after every shower.

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

The Waterloo, WI homeowners’ guide to french drain services

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

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