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Top-Rated Sewer main install, replace or repairers in Lebanon - Updated Nov 2026

Avatar for Mr. Rooter Plumbing of Eugene
Mr. Rooter Plumbing of Eugene
4.5(
23
)
Sewer Main - Install, Replace or Repair

Serving Lebanon, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Credit card accepted

"My project was a new sump pump in my crawl space. Mr. Rooter came and did everything in a very timely and efficient manner. Colby was the name of my plumber/technician, and he was very experienced and knowledgeable about sump pumps/crawl spaces in general. He was also very personable and helpful throughout the process, and the cost was way less than a few other companies that I had contacted re the same project. I feel fortunate that this project went off so well and that my plumber/technician was so great. My experience was very positive, and I will definitely hire Mr. Rooter ~ and request Colby by name ~ again."
Plumbing & Drain Experts
Plumbing & Drain Experts
Plumbing & Drain Experts
Plumbing & Drain Experts
Plumbing & Drain Experts

+9

Response time4 hrs
Recommended by61%of homeowners
Avatar for Roth Home
Roth Home
4.6(
237
)
Sewer Main - Install, Replace or Repair

Serving Lebanon, OR and surrounding areas

In business since 1976

Emergency services offered

Warranties offered

"Roth confirmed what we thought was wrong within minutes of looking at our sink. We ultimately decided to replace the faucet ourselves but did hire Roth to address a separate issue we were not aware of to prevent a big problem down the line. The rep was very transparent and worked hard to remove any extraneous fees from the job to keep costs down. He worked quickly and efficiently and now we feel secure knowing we won't have a big leak or frozen pipes next winter."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Recommended by86%of homeowners
II- S Mechanical
5.0(
5
)
Sewer Main - Install, Replace or Repair

Serving Lebanon, OR and surrounding areas

In business since 1987

Emergency services offered

Credit card accepted

"We started using II-S Mechanical in October 2012 when a sump pump gave
out, and we were lucky to get an employee named Don whose knowledge,
professionalism and attention to detail were greatly appreciated.  He
replaced that sump pump and then, though not originally a part of the
work to be done, closely examined another older sump pump, explaining
the problems with this older pumps current set-up and giving us
practical estimates on replacement.  We knew that older pump would need
replacement and we depend greatly on that pump.  So, since we were very
satisfied with Don's work, we had II-S Mechanical/Don replace that
second pump. Again, he was very detailed and neat in his work, and both
pumps are working great.  We have real peace of mind knowing the work
was done right.  We've also had Don replace two sink faucets, one of
them which was a difficult, arduous job because the old faucet was
rusted and hard to remove.  Throughout that work, Don acted good-natured
and professional throughout the challenging work.  We have not yet
worked with another employee from this company, but if they're like Don
then you can't go wrong with this company. 
"
Recommended by100%of homeowners
Avatar for Rooter-Rite
Rooter-Rite
4.0(
16
)
Sewer Main - Install, Replace or Repair

Serving Lebanon, OR and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Even though, due to emergencies, they had to reschedule me twice, they made up for it by providing some of my work for FREE due to the inconvenience. THAT was impressive. The work itself was done on budget. I've found my new plumbing service for now and the future."
8'' Sewer Main Installation
Water Main Replacement
6'' Sewer Main Partial Replacement
Supporting Children's Miracle Network
Copper Piping Repair and Installation

+2

Response time5 hrs
Recommended by85%of homeowners
Avatar for NW Sewer & Drain
NW Sewer & Drain
5.0(
2
)
Sewer Main - Install, Replace or Repair

Serving Lebanon, OR and surrounding areas

In business since 2005

Free estimates

Emergency services offered

We are a family owned locally operated Drain Cleaning Company operating since 2004.\nHere at NW Sewer & Drain, cleaning and maintaining drain systems is our speciality..\nWe Strive for excellence in customer service and are supplied with industry leading equipment.\nWe provide services in Drain cabling / rooter, Hydro Jetting / Sewer Jetting, Video Inspection / Sewer Inspections, Line Locating, rain drain / gutter / down spout cleaning, Drain Maintenance, And pressure washing. \nWe also offer free estimates and Same day drain cleaning Services Guaranteed.\nWe believe customer reviews are far more valuable than extra dollars.\nGive us a call today to see how we can help you.

Recommended by50%of homeowners
Showing 1-10 of 15
FAQs for sewer main install, replace or repair projects in Lebanon, OR

Most trenchless sewer line replacements can be completed within one to three days, though this varies based on your situation. Simple repairs on accessible lines might be finished in hours, while complex systems or challenging soil conditions could extend the timeline. The reduced excavation requirements result in faster completion compared to traditional trenching methods.

Trenchless pipe lining may reduce the interior diameter of your pipes, which could affect flow capacity in already narrow lines. This method also requires the existing pipe to maintain sufficient structural integrity to support the new liner. Severely collapsed sections, major joint separations, or completely misaligned pipes might not be suitable candidates for lining and could require alternative approaches.

Trenchless sewer pipe liners are rated to last up to 50 years when properly installed and maintained. Actual longevity depends on installation quality, usage patterns, and environmental factors like soil movement or tree root intrusion. Regular maintenance and avoiding problematic disposal practices (like flushing non-biodegradable items) can help maximize your system's operational lifespan.

Trenchless technology availability varies by region, with greater accessibility in metropolitan and suburban areas where specialized contractors operate. Some rural locations may have limited access to trenchless equipment and expertise. Local regulations and soil conditions also influence availability. A professional assessment of your property and local contractor options will determine if trenchless methods are feasible for your specific location.

Professional video inspection provides the most reliable assessment of whether your sewer issues suit trenchless repair. Generally, pipes with moderate damage, like small cracks, minor leaks, or partial blockages, respond well to trenchless techniques. Completely collapsed sections, severe misalignments, or extensive structural failures might require traditional excavation. Consulting with contractors who offer both methods ensures you receive unbiased recommendations.

Quality trenchless sewer replacement often includes a workmanship guarantee from the contractor. The specific terms vary by company and region, but many professionals stand behind their installation for at least one year. Material warranties may extend longer, depending on the pipe products used. Always request written warranty information before hiring, and understand exactly what's covered and what might void your protection.

The Lebanon, OR homeowners’ guide to sewer main install, replace or repairs

From average costs to expert advice, get all the answers you need to get your job done.