Sewer line problems don't fix themselves — professional camera inspections, trenchless repairs, and full replacements throughout Portland.
If you recognize any of these, call PNW Plumbing at 503-957-8703.
Raw sewage backing up into your tub, shower, or basement floor drain is a sewer line emergency — call immediately.
An unexplained sulfur or sewage odor in your yard can indicate a cracked or collapsed sewer line underground.
A lush, fast-growing strip of grass above where your sewer line runs is often fed by a leak below.
Toilets that gurgle when you flush or when using other drains point to a sewer line blockage.
Sewer leaks beneath a slab can erode soil, leading to foundation settling and cracks.
Breaks in sewer lines provide entry points for rodents and attract pests.
Every job follows the same straightforward process — no surprises.
We run a camera the full length of your sewer line to pinpoint exactly what's wrong — breaks, root intrusion, bellying, or buildup.
After the inspection, we walk you through what we found with real footage and give you repair vs. replacement options with honest pricing.
Depending on the damage, we either spot repair the affected section or replace the full line using traditional or trenchless methods.
We run the camera again after repair to confirm a clean, complete line before backfilling.
Costs depend heavily on the type of repair and line length. Spot repairs run $500–$1,500. Full replacements can range from $3,000–$12,000+ depending on depth and length. Camera inspections help avoid unexpected costs.
Trenchless methods — pipe bursting and pipe lining — repair or replace the sewer line from two small access points without digging up your entire yard. Not all lines qualify, but when they do, it saves significant time and landscaping costs.
Many Portland-area homes have clay or cast iron sewer lines from the 1950s–1970s. These are reaching the end of their lifespan and are prone to root intrusion and cracking.
Yes. Sewer line work requires permits in Oregon. PNW Plumbing handles permit pulling as part of the job.