
Sewer Line Repair & Installation in Portland, Oregon
Drain backups don’t happen by chance. They’re often symptoms of deeper sewer line problems that commercial buildings can’t afford to ignore. If you’re dealing with recurring clogs, sewage smells, or slow drainage, the issue may run deeper than a surface blockage—and that’s where LOVETT comes in. For over 25 years, we have helped businesses across Portland and surrounding areas resolve sewer line problems with efficient drain cleaning service solutions.
Call us at (503) 444-8834 or reach out online via our contact form for professional sewer line repair and installation services across Portland, Beaverton, Tigard, Clackamas, and Milwaukie.
Property managers, business owners, and facilities directors rely on us to handle commercial sewer line repairs and installations and deliver responsive service, honest assessments, and repairs that keep their systems moving.


Clear Diagnosis, Targeted Repairs
Before any repair or replacement begins, we verify the problem through in-line video inspection. Our sewer cameras help us determine if you’re dealing with root intrusion, collapsed pipe segments, corrosion, offset joints, or long-term buildup. This ensures we only repair what needs fixing—no guesswork, no unnecessary digging.
Sewer line services we offer:
Sewer line problems often start out of sight, making proper diagnostics critical to effective repairs. Using high-resolution CCTV cameras, we locate the blockage, break, or defect precisely in real time.
Tree roots are a persistent problem for underground sewer lines in Portland. When they penetrate pipes, they can create blockages or lead to structural damage. Our specialized tools efficiently clear roots while preserving pipe integrity. We also offer additional safeguards like chemical treatments or root-resistant pipe materials to prevent regrowth.
- Trenchless Sewer Repair
Traditional sewer line repairs often require extensive excavation, disrupting landscapes or pavement. LOVETT specializes in trenchless repair methods like pipe relining and pipe bursting, which restore damaged pipes without the need for heavy digging. These methods are efficient, cost-effective, and environmentally friendly, leaving your property intact during the process.
- Full Sewer Line Replacement
For aging or severely compromised lines, we handle full-scale excavation and replacement with durable new pipe. Our team employs advanced diagnostic tools, ensuring accurate location and evaluation of damaged areas. From patch repairs to joint sealing, we restore functionality while minimizing disruptions to your operations.

Why Choose LOVETT?
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We lead with innovation, adopting the latest tools and techniques to deliver smarter, more efficient solutions in every service we provide.
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Trusted since 1997, we’ve built a reputation for reliable service, expert care, and lasting peace of mind across every project.
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We foster a culture where people come first - creating a work environment and customer experience built on care and integrity.
Local Experience Matters
Portland presents its own set of plumbing challenges, from tree root issues in older suburbs to specific compliance requirements for infrastructure upgrades. With over 25 years of service in the region, LOVETT offers an advantage you won’t get with a national chain.
We understand how Portland’s climate and terrain contribute to sewer line challenges, and we tailor our services to reflect those local realities. Whether you’re in downtown Portland or a neighboring area like Milwaukie or Tigard, our experience ensures informed solutions that work for your property.
Don’t let a slow drain turn into a full shutdown. If you’re facing sewer line problems or planning an upgrade, LOVETT is the call to make. We’ll inspect, advise, and solve the issue with care and urgency.
Experience the difference of proactive plumbing solutions. Schedule your consultation today. Call us at (503) 444-8834 or reach out through our online form.
