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Plumbing Experts You Can Trust
Sewer Line Installation & Replacement Snohomish County, WA





Your Trusted Experts for Main Sewer Lines
When it comes to Sewer Line Installation & Replacement in Snohomish County, WA, you need a team you can trust, and that’s Elite Plumbing & Sewer. The main sewer line is the most important pipe carrying all the wastewater from your sinks, toilets, and showers away from your house to the city sewer or your septic system. If you’re building a new home or if your old sewer pipe is broken, collapsed, or full of tree roots, we can handle the job.
Getting a new sewer line installed or an old one replaced is a big deal. It often involves digging in your yard to reach the underground pipes. We work carefully to get your new sewer system connected right, ensuring proper wastewater flow and a long-lasting solution. We use quality pipe materials and make sure everything meets local plumbing codes to prevent future sewage backups or leaks.
At Elite Plumbing & Sewer, we know sewer line problems are stressful. We’ll clearly explain the issues with your current sewer pipe, discuss the best way to install a new line or replace the old one, and give you an upfront price. We aim to get your sewer system working perfectly with as little disruption as possible.
- Competitive Pricing
- We ONLY Use Quality Product
- Customer Satisfaction
- Emergency Services Available
Signs you might need a sewer line replacement include frequent sewage backups in your drains, multiple clogged drains at once, bad sewage smells in your yard or home, gurgling toilets, or unusually green and soggy patches in your yard above where the sewer pipe runs. Sometimes, a video camera inspection can show broken pipes, root intrusion, or a collapsed line.
Replacing a sewer line usually means we have to dig a trench (excavate) along the path of your old pipe from your house to the city connection or septic tank. We then remove the old, damaged pipe and install a new, durable sewer pipe. We make sure it has the right slope for good drainage before we fill the trench back in. Sometimes, trenchless sewer replacement methods might be an option, which involve less digging
Modern sewer pipes, like those made of PVC or HDPE, can last a very long time – often 50 years or even more if they are installed correctly and aren’t damaged by things like tree roots or ground shifting. The lifespan depends on the pipe material and local conditions.

brandon rossiter2025-04-30 We had a sewer pipe break in our crawl space and couldn't use our water and they where able to come out and fix it same day! Awesome work and saved us from having to wait several days for another company. Rachel2025-04-29 Very professional. He gave a realistic assessment about my water line situation. He got the job done quickly, at a good price. Jake Melby2025-04-05 Anthony was great! Installed a new tankless water heater for me and my wife has never been happier! bradley vongphrachanh2025-04-01 Elite plumbing and sewer is absolutely just the best. They answer their phone and communicate effectively which is a trait many contractors lack. Anthony showed up when he said he would. Quickly diagnosed why we weren’t getting water to our faucets after a main water line break and repair from folks working on the exterior of our house. You don’t realize how much you depend on running water until you don’t have it and there’s a toddler and infant in your house who need it. I would not hesitate to call Elite Plumbing & Sewer in the future. Thanks again, Anthony! Travis Clark2025-03-18 We were recommended Elite from a neighbor, and we had such an excellent experience. Anthony was knowledgeable, fair, clean, and best of all quick! He diagnosed the issue and had it working very fast. Price was very reasonable, and lower than my other quotes. 5 stars! Jason Scoppa2025-03-07 We were referred to Elite by an HVAC company after being told only plumbing companies can work on radiant heating systems. Anthony came out quickly and gave us a really honest and thorough assessment of our situation. I appreciate his good communication in terms of coordinating the visit and post-visit followup, and felt like he gave us some options and a solid interpretation of our situation. He suggested we wait and not do anything at the moment. I'll definitely reach out to them again and would recommend them if you're having plumbing problems or radiant heat problems! Matt Hart2025-03-01 Anthony knocked it out of the park. Job was done fast, clean, and with top notch quality. Anthony will be my first call for any needs going forward, big and small. Chris Bierrum2025-03-01 Anthony provided excellent, friendly service! Showed up on time and I felt was fairly priced. Will recommend to my friends and clients! Timothy Hutchins2025-02-26 Anthony at Elite was responsive, fair, and knowledgeable. It's obvious he's been trained by the best dennis hafner2025-02-26 Anthony does great work, communicates the scope of work and costs up front. He was able to get me scheduled right away, was on time and priced fair. If I need a plumber again, I’ll be calling Elite Plumbing again.
Our Sewer Line Installation & Replacement Services
New Sewer Line Installation
Old or Damaged Sewer Line Replacement
Main Sewer Line Connection to City Systems
Excavation for Sewer Line Access
Trenchless Sewer Line Replacement Options
Root Intrusion Solutions & Pipe Replacement
Sewer System Design & Permitting

Proudly Serving Snohomish County & Nearby Towns

All Your Main Sewer Line Needs Covered by Elite Plumbing & Sewer
- Complete Sewer Line Installation (New & Replacement)
- Sewer Pipe Repair & Sectional Replacement
- Trenchless Sewer Repair & Replacement (Pipe Bursting, Lining)
- Video Camera Sewer Line Inspection
- Sewer Line Cleaning & Rooter Service
- Tree Root Removal from Sewer Pipes
- Sewer System Excavation Services
- Sewer Line Permitting & Code Compliance
- Connection to City Sewer or Septic Systems
- Preventative Maintenance Advice for Sewer Lines

Our Simple Booking Process
Assessment
Preparation
Installation
Clean-up
Finalize
10% Off Your First Service Call!