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At Columbia Drain Co. we have the high pressure water technology to handle all of your sewer and drain cleaning needs. We can clean drains from 1.25 to 36 inches in diameter. Our machines will generate as little as four gallons a minute at 3000 pounds of pressure. With the different nozzles that we have, we are able to remove grease, sludge and roots from your waste lines and back it up with our no hassle warranty.


Columbia Drain Co has expertise to serve home owner, commercial, and light industrial.

Q Do you service Banks, OR?

A Yes we service the entire state of Oregon and Washington, Of course there is some travel charges out side of the metro area. We cover all of Multnoma, Clackamas, Washington, Clark and Cowlitz count without a travel time charge.

Q I had a company come out to check my sewer because I thought it was having problems, I only saw small roots, but they want to replace the entire sewer. Can you give me a price to replace my sewer?

A I am sorry we cannot. We will inspect the sewer for you and give you a true assessment of the sewer. We do not have a conflict of interest this way. Simply put we are not in the sewer repair business; we have nothing to gain when we inspect your sewer.

Q Do you service restaurants

A Yes, we also pump and maintain grease traps. We service any drains.

Q Are you licensed?

A Yes we are in both Oregon and Washington.
Oregon CCB 117602, Washington #COLUMDCO44RB

  503.313.7246 Portland  /  360.903.7246 Vancouver

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