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TRUSTED BY WASHINGTON, MO HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon246
    Verified french drain services reviews

Top-Rated French drain pros in Washington - Updated Nov 2026

Avatar for High and Dry Foundation Repair
High and Dry Foundation Repair
4.7(
37
)
Sump Pump or Interior Foundation Drains - Install

Serving Washington, MO and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I was very fortunate to have High & Dry to tackle couple of cracks that used to leak water whenever it rains. These cracks repaired couple years ago. So far I had No water leaking whatsoever. Job well done. Company you depend on. Fast, clean, reasonable. I’m a customer for life. I normally don’t write a bunch of reviews generally speaking. I had to leave thumbs up for their work. A BBB rating and been in business for over a decade."
Piering Project
Piering Project
Piering Project
Crack Repair
Carbon Fiber Straps

+1

31 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Mr. Rooter Plumbing of St. Charles
Mr. Rooter Plumbing of St. Charles
4.9(
7
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Washington, MO and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"I called Mr. Rooter because I had called another Plumbing company to come out the night before and they were a no show.  They were extremely friendly over the phone.  I called at approx 8AM and said they'd be able to come out by 11AM.  They called at about 9:30 to say someone was available to come out now and I said that was perfect.  They arrived at 10AM.

Jason was the plumber who arrived and he was very very friendly and professional.  I told him the problem and we discussed pricing up front.  I had a coupon which he said they would definitely honor.  He immediately got to work.  He wore footies over his shoes while in the house.  He worked diligently and answered all of my questions.  After about an hour and being certain the line was clear he cleaned up, we took care of payment which was exactly what was discussed beforehand, and he was on his way.

A very pleasant and hassle free experience.  I will definitely be calling Mr. Rooter for the Franklin County area again for any plumbing needs and would recommend them to anyone needing this kind of work.

The job also comes with a 30 day warranty which I thought was great and definitely put my mind at ease just in case something happened again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Quacker's Waterproofing & Basement Repair, LLC
Quacker's Waterproofing & Basement Repair, LLC
4.7(
167
)
Basement Drainage Channels - InstallFoundation Drainage - Install or Replace

Serving Washington, MO and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Needed basement/crack repair. We had water coming in the walls and from the floor of our finished basement. This company was timely in scheduling the initial inspection, prompt in e-mailing an estimate, and had the lowest estimate out of two we obtained. They showed up as scheduled, worked hard and were very professional. After the work was initially completed, we experienced a small "weeping" problem with the French drain system. They promptly came back out and made adjustments to the slope of the drain at no further cost. Six months, and several very heavy rains later, our basement remains completely dry. Highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

7 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.3(
314
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Washington, MO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"Shaq and Zac did outstanding work on raising our garage, porch and sidewalk and creating a drain in the sidewalk for rain spout. Very professional, polite, answered all questions and cleaned up afterwards. Extremely pleased with the work!"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

488 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Bullseye Contracting, LLC
Bullseye Contracting, LLC
5.0(
24
)
Basement Drainage Channels - Install

Serving Washington, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"To say Bill and his crew are amazing is a huge understatement. Bill not only did an AMAZING job on our pool excavation, he didnâ t miss a beat with he hit solid rock! He and his guys got through an insane amount of rock and our pool placement was still done on time! In addition, he stepped in after some issues occurred with our Pool Contractor and helped to make the situation better. He didnâ t NEED to do this. He had no obligation to do this. He is just a fantastic, honest and fair person who wanted to help. HIGHLY RECOMMEND!!!!"
land prep for BBL building
Our work
Our work
Our work
Our work

+25

Response time2 days
12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Diggin It Earthworks LLC
Diggin It Earthworks LLC
5.0(
5
)
Foundation Drainage - Install or Replace

Serving Washington, MO and surrounding areas

Approved

Credit card accepted

Offers commercial services

Diggin It Earthworks is a family owned and operated excavation company serving St. Louis, MO and surrounding areas. We specialize in site preparation, drainage solutions, land clearing, driveway installation, grading, and more. With a commitment to quality workmanship and reliable service, we're here to get your project done right. Insured for your peace of mind.

Excavation
11 neighbors recently requested a quote
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French Drains FAQs, answered by experts

If you don’t have a sewer cleanout, clearing out clogs can be extremely difficult. You would need to try to clear the clog from sink drains, but it can be harder to reach the clog all the way in the drain line. A sewer cleanout makes it much faster and easier for pros to clear clogs from your main sewer line.

You should inspect and clean your French drain at least once per year to keep it in good working order. Regular maintenance can help identify clogs, buildup, and damage before they become bigger problems, which increases the lifespan of your drain. The frequency with which a drain clogs can depend on factors like the amount of debris, the quality of the installation, and the type of filter used. If your drain accumulates a lot of sediment, it may require more frequent cleaning. It's also a good practice to check the access and exit points after heavy storms. If you notice reduced drainage or any signs of a clog, clean the drain as soon as possible.

There are several common signs that your main sewer line may be clogged. Key indicators include multiple fixtures in your home draining slowly, gurgling sounds coming from drains or toilets, and water backing up into showers, sinks, or toilets. You might also notice water backing up from the plumbing system's drain cleanout, water in your basement drain, or unexplained wet patches on your lawn. Foul odors, such as the smell of raw sewage or rotten eggs, are another common symptom. The most reliable way to confirm a main sewer line clog is to hire a professional plumber to perform a camera inspection.

The cost to clean a sewer line is about $370, ranging from about $190 to $550 on average. The specific cleaning method and the problem's severity will impact the project's overall cost. Some of the most common sewer line cleaning methods include:

  • Snaking or rodding: $100–$250

  • Hydrojetting: $350–$600

  • Chemical treatments: $600–$1,000

  • Repair or replacement: $1,000–$7,500

On average, a plumber will take 30 minutes to two hours to clear a clogged drain. If the clog is located close to the drain or an access point and isn’t severe, the project will take about half an hour. If the clog is deep within your plumbing system or is a severe blockage, it can take two or more hours to remove the clog. For this reason, main line clogs tend to take longer, usually between two and three hours.

The Washington, MO homeowners’ guide to french drain services

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