Sewer Line Repair in Oregon City
We provide Sewer Line Repair throughout Oregon’s Clackamas, Multnomah, Washington, Marion, and Yamhill Counties.
As a local, family-owned team, we provide honest, high-quality sewer line repair in Oregon City and nearby counties. Our plumbers quickly find the cause of backups, broken lines, or slow drains, explain your options in plain language, and complete lasting repairs. We respect your property and schedule. Expect fair pricing, clean work, and friendly service. Have an issue today? Contact us for fast, reliable help.
- Camera inspections
- Hydro jetting
- Pipe snaking
- Trenchless pipe bursting
- Spot repairs
- Cleanout installation
- Root intrusion removal
- Permit coordination

Trusted pros offering full-service Drainage Service solutions with integrity and care in Oregon City and Beyond
Drain Cleaning
Emergency Drain Unblocking
Sink Drain Unclogging
Toilet Drain Unblocking

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With a Local Expert
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Customers in Oregon City
and surroundiung areas love our service
Honest testimonials from real plumbing jobs—neighbors sharing experiences with Sewer Line Repair and the dynamic city placeholder Oregon City—each taken from a positive Google Review after service by local homeowners.
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When Justus came out, he was polite, professional, and explained everything clearly — including what might be a concern because of the age of our pipes and what the next step would be if it didn’t unclog. They worked efficiently, got it all taken care of, and even fixed the trap so it’s easier to use.
John was very pleased with their work and said the cost was absolutely worth it. I highly recommend Nate Jenkins and his team at Principled Plumbing LLC!
Tips & Insights from an Experienced Plumber
Read all the latest news and tips from the Principled Plumbing.

Warning Signs Your Sewer Line May Be Breaking
Key Highlights: Sewer line problems often show warning signs like slow drains, foul odors, or soggy spots in your yard.…

Top Winter Plumbing Tips to Keep Your Pipes Safe
Insulating exposed pipes is important for preventing freezing and minimizing water damage during cold weather. Sealing cracks and openings helps…