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TRUSTED BY EDWALL, WA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon150
    Verified french drain services reviews

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

Avatar for Groundworks
Groundworks
4.2(
926
)
Basement Drainage Channels - InstallSump Pump or Interior Foundation Drains - Install

Serving Edwall, WA and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Small jobs welcome

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

Basement
Basement
Basement
Concrete
Concrete

+9

28 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for MTU Services LLC
MTU Services LLC
5.0(
5
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - InstallSump Pump or Interior Foundation Drains - Install

Serving Edwall, WA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"We’ve had a lot of crews in our home for various projects over the years, and I have to say this was one of the most courteous. They worked hard, navigating through our kitchen to access the basement and I really appreciated their efforts. Thank you MTU, we now have safe walls in our cellar and fresh beams to keep the house standing ;)"
Elevator pit waterproofing and sealing
Piers under an existing home
Piers under an existing homes middle wall
Solutions/Answers
Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for A River City Plumbing Service, LLC
A River City Plumbing Service, LLC
4.8(
98
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Edwall, WA and surrounding areas

In business since 2010

Emergency services offered

Small jobs welcome

"Unfortunately, they had to return as one of the drains backed up. They were there within an hour of the time I called them. They fixed the problem and in addition made the future situation an easier fix. Made recommendations to maintain the drains and make our drainage system better. An error was made and the crew more than made up for it. We were very pleased. They also were very considerate of our home and placed protective covering down where they were working. I definitely would recommend this team to anyone and will use them again if we need them. Thank you to the crew."
drain cleaning equipment
drain cleaning equipment
Response time2 hrs
Recommended by80%of homeowners
Avatar for Noble Plumbing & Heating
Noble Plumbing & Heating
4.8(
120
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Edwall, WA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Richard cleared the laundry drain, replaced the main water inlet valve with a much better ball valve, replaced an outside faucet for which the initial installation was botched, and improved the water flow in the bathroom sink almost as an afterthought on his way out. He was great!
"
Recommended by99%of homeowners
Avatar for A River City Plumbing
A River City Plumbing
4.4(
18
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Edwall, WA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Good! I called in the morning and they were able to get to my house the same day. They were very polite and worked quickly. They scoped and roto-rooted the lines and also looked in the cleanout drain with a camera. The toilets seem to be draining better. They did recommend installing new toilets in both bathrooms."
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+5

Recommended by83%of homeowners
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French Drains FAQs, answered by experts

A liquid drain cleaner can sometimes make a clog worse over time if you use it improperly or too much. The chemicals in drain cleaners can corrode and damage pipes, causing cracks and leaks that may cause further blockages. If the clog is more than the liquid drain cleaner can handle, the cleaner will simply add chemicals to a bigger overall problem.

To get rid of a sewer smell in your crawl space, you’ll have to find the source of the problem. If it has to do with your sewer lines, then repairing the line will help. You may need to make other repairs, like fixing your sump pump or encapsulating your crawl space to reduce moisture. After you make the repair, depending on the issue, you may still need to clean out your crawl space to get rid of the stink.

As a preventative measure, hydro jetting should be done every one to two years. However, the best practice is to hydro jet your sewer line once per year. The ideal frequency depends on several factors, including the age and condition of your pipes, how prone they are to clogging, how often the sewer line is used, and the type of waste disposed of in the system. If you frequently experience clogs or are unsure, it's best to ask a licensed plumber for a recommendation specific to your plumbing system.

There are a few ways to unclog a toilet without a plunger. Break up the clog with homemade solutions containing soap, vinegar, and baking soda, or simply let hot water spend some time in the drain. You can also use a two-liter soda bottle filled with water to push pressurized water into the pipe to dislodge the debris (see the steps above).

Yes, you can use hydrogen peroxide to unclog a drain. Instead of using a baking soda and vinegar solution, you can use baking soda with hydrogen peroxide. The process to unclog a drain is the same as with vinegar, but use 1 cup of hydrogen peroxide instead.

The Edwall, WA homeowners’ guide to french drain services

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