Top-rated sewer main install, replace or repairers.

Get matched with top sewer main install, replace or repairers in Longview, WA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Sewer main install, replace or repairers in Longview

Avatar for Service Pro Plumbing
Service Pro Plumbing
5.0(
5
)

Serving Longview, WA and surrounding areas

Approved

In business since 2023

Emergency services offered

Small jobs welcome

Welcome to Service Pro Plumbing, where family values meet expert plumbing solutions. As a family-owned and operated business, we are committed to offering a personalized, welcoming, and transparent experience for each of our customers. Our skilled professionals handle all your plumbing needs with precision and care, from routine faucet installations to complex sewer line replacements. We ensure every job is completed with the utmost attention to detail, minimizing disruption to your daily life.\n\nProudly serving Vancouver, Camas, Longview, and the surrounding areas, we specialize in emergency plumbing services for both residential and commercial properties. For reliable plumbing installation and repair, trust Service Pro Plumbing. As your local Vancouver, WA plumbing company, we are dedicated to the safety and efficiency of your plumbing system. Our expert team will assess your needs and provide cost-effective solutions, delivering quality results you can rely on.

Gallery
Gallery
Gallery
Gallery
Gallery

+9

Response time6 hrs
Response rate100%
116 neighbors recently requested a quote
Avatar for Foundry Construction LLC
Foundry Construction LLC
5.0(
7
)

Serving Longview, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Emergency services offered

Warranties offered

"Brylen and his team are very knowledgeable and possess the skills to dig into any project. They also are very personable and professional to everyone on site, not just their client. They are hardworking and efficient without compromising quality of work or anyone’s safety. An unbelievable value for what they can deliver. Foundry Construction rolls out and makes the grade every time!"
Driveway drainage
Driveway drainage
Driveway drainage
Driveway drainage
Additional Photos

+3

4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Northern Utilities
Northern Utilities
5.0(
5
)

Serving Longview, WA and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Gabe was kind enough to give me a rough quote on removing a house on property we were considering purchasing. He was quick to respond as well as returning with an estimate. You nice to work with for the information we needed. I would recommend him anytime."
Water line replacement
Water line replacement
Water line replacement
Water line replacement
Water line replacement

+18

3 neighbors recently requested a quote
Avatar for Simpson Plumbing, LLC
Simpson Plumbing, LLC
4.6(
128
)

Serving Longview, WA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"All work was done well and efficiently. Unprompted, Kent noted a kitchen sink drain deficiency during the proposal phase that explained drain problems we had experienced. Proposal pricing was in line with the lowest submittals. Simpson was pleasant to deal with, punctual, and addressed my proposal questions promptly. Simpson Plumbing was a very good choice for my plumbing projects."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by90%of homeowners
Sarkinen Rooter & Plumbing, LLC
4.3(
137
)

Serving Longview, WA and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Ty was a pro from day one. He carefully analyzed the entire situation and formulated a solution almost as quickly as he was explaining his end goal. Not only was his answer the best I had been proposed for a new water line, it was actually only slightly higher than just getting the new line to the house, period. Ty also allowed for bypassing any old iron piping, giving me a path directly inside the house. Although I eventually opted for a new sewer line as well, the additional cost involved was well worth it! I highly recommend Ty’s services to anyone needing plumbing work."
during project
 after project
Recommended by98%of homeowners
Avatar for Brockmueller Plumbing, LLC
Brockmueller Plumbing, LLC
5.0(
4
)

Serving Longview, WA and surrounding areas

In business since 2022

Free estimates

Small jobs welcome

"Sunday morning my outdoor pipe burst which was leaking into my basement. I couldn't get the water main turned off and I was desperate. I called another plumbing company who was going to charge me $500 just to come and look at the problem. After 1.5 hours of waiting for this other plumber I get a call saying they made a mistake and have no one to help me. I was in tears. Called Andrew. He was there in 10 min (on his day off) had it fixed in 45. And I saved almost $200 in costs. Fabulous man! Thank you Andrew!!!"
Response time10 mins
Response rate100%
Recommended by100%of homeowners
Avatar for Rainier Plumbing
Rainier Plumbing
5.0(
3
)

Serving Longview, WA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"They showed up on time replaced my hot water heater quickly and explained what happened with the last one. Very professional and courteous every step of the way!"
Response time3 days
Recommended by100%of homeowners
Showing 1-10 of 15
FAQs for sewer main install, replace or repair projects in Longview, WA

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 Longview, WA 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.