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Best french drain pros near Bothell, WA

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    Verified french drain services reviews

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

Avatar for P4 Construction, LLC
P4 Construction, LLC
5.0(
13
)
Foundation Drainage - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"I cannot speak highly enough about P4. From start to finish, Eric and his team demonstrated professionalism, reliability, and a commitment to the quality of their work. They provided fair and transparent pricing, took the time to explain our options, and helped us choose the best approach for our drainage work without any pressure. Every phase of the project was handled with precision and care, and the results exceeded our expectations. If you're looking for a company that delivers exceptional results, offers fair pricing, and stands behind their work with integrity I highly recommend P4."
Response time5 hrs
Response rate94%
Recommended by18%of homeowners
Avatar for Trident Plumbing & Drain Cleaning
Trident Plumbing & Drain Cleaning
4.9(
162
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Bothell, WA and surrounding areas

Approved

In business since 2016

Emergency services offered

Warranties offered

"Matthew of Trident Plumbing and Drain Cleaning came to camera our entire downspout underground drainage system. He was able to provide service the same day we called, bringing along a state-of-the-art camera system and underground pipe locator. Matthew spent a lot of time with us, fully diagnosed our system, and suggested sensible next-steps with possible remediations for our drainage issues. He has a smart, can-do, and thorough approach combined with a customer friendly attitude. Pricing was reasonable. Kudos and a strong recommendation for Trident Plumbing and Drain Cleaning!"
Response time1 day
Response rate100%
Recommended by91%of homeowners
Avatar for Inferno Sewer and Drain LLC
Inferno Sewer and Drain LLC
5.0(
20
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Bothell, WA and surrounding areas

Approved

Free estimates

Credit card accepted

"Called inferno sewer and drain off of a recommendation from a friend of mine. I was having sewage come up in my basement, they were able to identify roots in the sewer. After cabling the sewer line they restored flow and identified the main problem area. I moved forward with them to dig down and replace the failed section of pipe. They did great work and now I can use my plumbing without worrying about it coming back up into the home."
New Water Heater Install
New Water Heater Install
New Water Heater Install
Bathroom Addition
Bathroom Addition

+58

14 neighbors recently requested a quote
Avatar for Pipers Drain Repair
Pipers Drain Repair
4.8(
18
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Bothell, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"What I thought was a simple clogged shower drain turned into much more after having Pipers Drain come out and access the problem. Patrick came out on a Sunday and found out that tree roots had clogged and damaged my pipe that took the waste water to the sewer. He explained the whole process to repair the pipe and also check the rest of my pipes with his camera. His team came out the next week to excavate part of the driveway to reach the broken pipe. The workers arrived on time, were considerate and cleaned up the area before they left. Patrick returned to view the rest of the pipes and found that some of them had channel rot from tree roots which compromised the pipes. Luckily, the damaged pipes were salvageable and a liner was installed in about 25 feet of pipe. Patrick kept in constant communication with me every step of the way and responded quickly whenever I had questions. I’m very happy with the repair and highly recommend Patrick and his team."
Sink Drain Repair
Sink Drain Repair
Sink Drain Repair
Sink Drain Repair
Sink Drain Repair

+12

Response time2 hrs
Response rate99%
6 neighbors recently requested a quote
Avatar for Schmitty's Plumbing
Schmitty's Plumbing
4.8(
50
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessSump Pump or Interior Foundation Drains - Install

Serving Bothell, WA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I'm very happy with the service received from Schmitty's plumbing. When I called them about a leaky shower faucet, they were quick to respond and even quicker to solve the problem. They also offered to look at any other issues, and quickly fixed a garbage disposal issue as well. The price of the service visit was exactly as quoted over the phone, and was reasonable."
Response time2 days
Response rate100%
Recommended by93%of homeowners
Avatar for Pipers Drain Repair LLC
Pipers Drain Repair LLC
4.8(
17
)
Sump Pump or Interior Foundation Drains - Install

Serving Bothell, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Pipers Drain Repair is a trusted provider of professional plumbing company services dedicated to keeping residential and commercial plumbing systems flowing efficiently. With a commitment to quality workmanship, fast response times, and exceptional customer service, Pipers Drain Repair specializes in diagnosing and resolving a wide range of plumbing issues, from leaking water line repairs to full house repipes. Using advanced equipment and proven techniques, the company delivers reliable, long-lasting solutions that help prevent costly future problems. Pipers Drain Repair takes pride in offering honest assessments, transparent pricing, and customized services tailored to each customer’s needs. Whether handling routine maintenance, drain inspections, hydro jetting, or complex repairs, the team is focused on delivering dependable results with minimal disruption. Known for professionalism, integrity, and attention to detail,

Liner Install
Liner Install
sewer camera inspection
Sink Drain Repair
Sink Drain Repair

+40

Avatar for Knockout Plumbing & Mechanical, LLC
Knockout Plumbing & Mechanical, LLC
5.0(
14
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Bothell, WA and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

Knockout Plumbing & Mechanical LLC is a local Seattle based company. Knockout strives to leave their clients with peace of mind when each job is said and done. From hydro jetting and sewer repair to remodels/new construction we knock it out. We look forward to hearing from you, so please never hesitate to reach out.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+53

Recommended by100%of homeowners
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French Drains FAQs, answered by experts

There are several signs that can indicate your leach lines are broken, failing, or in need of repair, including puddles of water or a marshy consistency to the ground above or around the pipes, slow drainage or plumbing backups inside your home, and noticeable odors or gurgling sounds coming from your leach field. Keeping your septic system properly maintained, including having your septic tank pumped at regular intervals, can help ensure your leach lines stay in good working order for a long time.

This depends on the location of the blockage. If the blockage is in your home’s system, anywhere in the system, it is your responsibility as a homeowner. Blockages seldom happen because of items or buildup coming from the city, which means it originates in the home. It becomes the city’s responsibility at the exact point your home’s line distributes waste into the city’s system. The exception is if the problem in your home damages the city lines.  

As a general rule of thumb, it’s best to clean your linear drain every two to three months to prevent debris buildup. However, if you notice it draining slowly or an odor from your drainpipes, it’s best to clear the clogged drain and maintain it more often. If you let a clog go for too long, you may have to invest in the price of professional shower drain cleaning, which costs about $225.

Professional tools include drain snakes, hydro jets, cameras for line inspection, and enzymatic or chemical cleaners for dissolution.

Bleach—even diluted bleach—is not always the safest option for cleaning your drains. With a high pH, bleach can be highly corrosive to many types of pipes, especially when used regularly. When mixed with household cleaners and organic waste, it can also create dangerous chemicals. Remember to use proper protective equipment and ventilation when dealing with bleach.

The Bothell, WA homeowners’ guide to french drain services

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