When I was selling my house, I began to see home repairs the way I see getting my car fixed: I don't know anything about the processes or the costs and I trust NO ONE. I was relieved to work with NW Sewer and Drain when I had to get my cracked sewer fixed for a buyer. They immediately put me at ease by explaining what they would do and keeping me informed every step of the way. This was especially helpful because I was getting everything repaired from 200 miles away. This is a really reputable company and it shows in the way they do business. Thank you, Spencer!
- Lys W, Vancouver, WA


​We recently converted from septic to sewer.  Our lawn had to have a trench dug through it which greatly concerned me; however, my mind was quickly put at ease by the job that Spencer Chynoweth performed.  We had a number of other contractors come over before deciding on NW Sewer.  Spencer did everything he said he would and when.  His prices were very competitive but in the end it was the thoroughness in which he did everything that made us happy we chose him.  I would certainly use him for any work that needed a backhoe like trenching, landscaping, drainage, etc...     
- Amanda B, Kirkland, WA
35 Years of Experience
Locally Owned & Operated
Licensed, Bonded & Insured​
Emergency Service Available
Sewer & Drain Specialists

What Customers Are Saying


[NW Sewer & Drain] replaced all sewer lines on both sides of our 1927 home. They were efficient, with good follow-up, and always on time.  I especially appreciated the lead Eric.... He and his supervisors reassured me that their main purpose was to keep me happy with the outcome, and they succeeded.

       -Mary D, Seattle, WA


Spencer and his NW Sewer crew delivered on time, at the agreed price and left our landscape looking great.... If you need sewer line work, definitely include Spencer in your bid process - he gave us a great long-term solution at the best price we found.                      -Dan Q, Seattle, WA
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