Sewer System Installation
New sewer lines installed to code for new builds, additions, and full replacements, by a Lincoln team serving Placer County since 1993.
Read our five-star reviews on Google- Family-owned since 1993
- 14,000+ projects completed
- Upfront, honest pricing
- Same-day service available
“Clancy and Jay are the absolute BEST plumbers! Clancy, the owner, is a clear communicator, trustworthy and thorough. They went above and beyond to make sure everything was perfect. I won't use anyone else!”
A new sewer system is the backbone of a home's plumbing, and it has to be installed with the right slope, materials, and connections to work reliably for decades. Whether you are building from the ground up, adding on, or replacing a line that has reached the end of its life, Signature Plumbing installs sewer systems that are built to last.
We install new sewer lines and laterals for homes across Placer and Sacramento County. Our licensed technicians handle the full project, from laying out the line and pulling the proper permits to installing to code and confirming everything flows correctly before we close up the job.
New Lines, Laterals & Full Replacements
For new construction and home additions, we design and install the sewer lateral that connects your home to the municipal main or your septic system, sized and sloped so waste flows the way it should from day one.
When an old line is beyond repair, we replace it completely with modern pipe rated to outlast the clay or cast iron it succeeds. We remove the failed line and install the new system so you are not patching the same problem again down the road.
Permitting & Code Compliance
Sewer work is inspected work. A new line or lateral needs the proper permits and has to meet local code, and getting that wrong can mean failed inspections and expensive rework. We handle the permitting and build to code so your system passes cleanly.
We coordinate the required inspections and confirm the finished line with proper testing, then walk you through the completed work. You get flat-rate pricing quoted before we begin and a system installed right the first time.
Why homeowners choose us for sewer installation
Sewer System Installation - Common Questions
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Family-owned since 1993, serving Placer & Sacramento County with honest, reliable sewer system installation and more.