
Serving Cornelius, OR and surrounding areas
Approved (Corporate)
In business since 1985
Free estimates
Credit card accepted
"Great folks who did their absolute best to get our home operational again after a surprise kitchen drain line replacement."


*The Angi rating for French Drain Service companies in Cornelius, OR 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 Cornelius, OR 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 December 15, 2025

Serving Cornelius, OR and surrounding areas
Approved (Corporate)
In business since 1985
Free estimates
Credit card accepted
"Great folks who did their absolute best to get our home operational again after a surprise kitchen drain line replacement."


Serving Cornelius, OR and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Got a scheduling call from an actual person; a plumber was out within a few hours to fix the problem"





+14

Serving Cornelius, OR and surrounding areas
Approved
In business since 1996
Emergency services offered
Warranties offered
"First of all, we didn't wait long for Anton to return our call and he came to the house right away. We had a smell in the basement and a slow drain in the old 1940s concrete sink. He calmed our fears that it wasn't urgent but the old sink and plumbing needed replacing. It was easy to get scheduled. Anton and his son did a beautiful job putting in a new wash basin (double sink) and replacing all of the plumbing in a much tidier way than the original. They demolished the very heavy old sink and hauled that away for us, snaked the drain and put in proper plumbing/drain for the washing machine (it was just dumping into the old sink. These guys are extremely pleasant to have working in your home, very professional and kind. I'm so grateful we had them do this work. I feel like it was a fair price for the amount of work that was done. We we definitely use them again if the need arises."

Serving Cornelius, OR and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Anthony was professional in every way. He explained what he was going to do, looked carefully at my plumbing set up before he started and reassured me that although my house is old, the plumbing is still solid. He cleared the tub drain and I feel like I really accomplished something! So glad I was able to connect with a fine service provider."



Serving Cornelius, OR and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"We had our sewer line spot repaired due to root encroachment. This is an expensive repair, no matter what company you use. They gave us a competitive bid, got us on the schedule, and did the work as promised (showed up when agreed upon, left the area cleaned up, and sent us a photo/video of the work done)."





+7

Serving Cornelius, OR and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Clear Flow Drains & Rooter LLC is your trusted local expert for professional drain cleaning and sewer services throughout the Portland–Vancouver metro area. We are locally owned, licensed, bonded, and insured, providing reliable service at honest, affordable prices.\n\nOur services include:\n\nResidential drain cleaning starting at $199\n\nMain sewer line cleaning\n\nHydro-jetting\n\nSewer camera inspections\n\nKitchen, bathroom, and laundry drains\n\nCommercial drain cleaning\n\n24/7 emergency drain services\n\nWe take pride in quality workmanship, upfront pricing, and exceptional customer service. No unnecessary upselling, no hidden surprises—just dependable solutions to get your drains flowing again!\n\nClogs Don't Stand a Chance!\n\nCall (360) 360-8462 today for fast, professional service!

Serving Cornelius, OR and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Free estimates
Warranties offered
"They saved me $$$ thousands of dollars. These people are great. I had a clogged drain so I call plumber. The plumber that fixed my drain said I needed a new sewer main. So I got five different bids. Axiom PDX gave me bid which was less than the others but was honest enough to tell me a new sewer line was not necessary."




Serving Cornelius, OR and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2012
Free estimates
Emergency services offered
"They came the same day and got the job done. Drains are draining quickly and smoothly. Very friendly and competent."





+18

Serving Cornelius, OR and surrounding areas
Approved (Corporate)
In business since 1927
Emergency services offered
Warranties offered
"Very well. Pump had failed and was replaced successfully. Water that was present is draining. Technician also observed that pump alarm did not have a battery and inserted one."





+18

Serving Cornelius, OR and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"I had a clogged drain that no amount of plunging could get rid of. I called several companies. I initially went with Mr Rooter because they were the only ones that could make it out that same day. Glad I did. The technician was very pleasant and he took his time to explain all the steps he was doing and let me watch as he put a camera down the drain and showed me on the screen where the clog was and all the build-up in the pipes. He then brought in a high pressure washer and I watched on the screen as he cleaned the pipes all the way down to where it joined up with the main sewer line. I initally thought the estimate was a little high, but not after watching all that they (his supervisor also showed up after an hour to help out) did."





+36
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