Sewer Line Installation & Repair Experts in Sunnyvale
Professional Installation, Replacement & Emergency Repairs. Licensed Plumbers You Can Trust.
Get a Free Estimate + 10% OFF Repipe Services.
What We Do
Say Goodbye to Backups, Tree Roots & Sewer Line Problems
Dealing with frequent backups, slow drains, or sewage odors in your yard? Your main sewer line carries wastewater from your home to the municipal system, and when it fails, you need experienced professionals fast. We specialize in sewer line installation for new construction and home additions, complete replacements for damaged or root-invaded pipes, and emergency leak detection and repairs. Our licensed plumbers handle everything from locating underground lines and excavation to pipe bursting installations and site restoration — with minimal disruption to your property and daily life.We handle everything — from inspection and permits to drywall patching — with minimal disruption to your home.
Main Sewer Line Installation
Low Water Pressure Fixes
Emergency Leak Detection & Repair
Tree Root Removal & Prevention
Free On-Site Inspection & Quote
Trenchless Pipe Bursting Technology
Why Choose JetPipe Plumbing
The Bay Area's Sewer Line Specialists
Sewer line work demands specialized equipment, proper permits, and knowledge of local codes. We bring decades of combined experience to every job. Homeowners throughout the Bay Area trust us for clean, code-compliant installations that protect your home and investment.
Licensed & Insured Plumbers
C-36 licensed professionals with underground sewer line expertise.
1–2 Day Repipe Completion
Most projects done in 1–2 days with full cleanup.
Clear, Honest Communication
Detailed cost estimates with no hidden fees — we explain every option.
Minimal Property Disruption
Trenchless options available, careful excavation, and complete site restoration.
Quality Materials & Workmanship
ABS, PVC, and cast iron options — we recommend what’s best for your situation.
200+ Verified 5-Star Reviews
Our reputation is built on real customer satisfaction.
About Us
Your Local Sewer Line Experts — Based in Sunnyvale
We’re a locally owned plumbing company serving Sunnyvale, Mountain View, San Jose, and surrounding communities. With extensive experience in sewer line installation and repair, we understand Bay Area soil conditions, tree root challenges, and local regulations. From the initial inspection to final approval, we handle your project with care and professionalism.
Locally Owned & Operated
Specialists in Sewer Line Installation & Repair
Honest Cost Estimates & Detailed Project Walkthroughs
We’ll Help You Choose
Traditional Excavation vs. Trenchless Pipe Bursting
Different situations call for different solutions. We’ll assess your property and recommend the most cost-effective approach for your sewer line replacement.
Feature
Traditional Excavation
Trenchless Pipe Bursting
Still unsure?
Request a Free Inspection & Personalized Quote — no pressure.
Why Homeowners Trust JetPipe
Sewer Line Service Done Right — Guaranteed
We know sewer line problems are stressful and disruptive. That’s why we focus on clear communication, quality workmanship, and standing behind every job we complete.
Product Warranty
Licensed, Bonded & Insured (C-36 #1139033)
Background-Checked, In-House Technicians
100% Satisfaction Guarantee
Fast Response Times
Free, No-Obligation Cost Estimates
What Our Customers Say
Service Areas
Serving the Entire South Bay Area
We proudly serve homeowners and businesses in:
Don’t see your city?
Call us at (650) 495-4570 — we probably cover it!
Sewer Line Problems? Let's Solve Them Together.
From new installations and emergency repairs to full line replacements from house to street, we deliver expert service with honest pricing. Get a consultation on your sewer line issue today.
GALLERY
Recent Sewer Line Repipe Projects in the Bay Area
See how we’ve helped Bay Area homeowners upgrade their plumbing systems.
CONTACTS
Let’s Fix Your Plumbing — The Right Way
Get a Free Diagnostic
Sewer Line Questions? We've Got Answers.
-
What dissolves tree roots in sewer lines?
Chemical root killers containing copper sulfate or foaming agents can temporarily clear small root intrusions, but they don't solve the underlying problem. Roots grow back, often more aggressively. For persistent root issues, we use mechanical cutting tools to clear the line, followed by pipe lining or replacement to prevent future invasions. If tree roots have already cracked or collapsed your pipe, replacement is typically the most reliable long-term solution.
-
Why is sewer line replacement so expensive?
Sewer line replacement involves more than just the pipe itself. Costs include excavation or trenchless equipment, proper slope calculation and installation, permits and inspections, connection to the municipal main, backfill and compaction, and complete site restoration including landscaping and hardscape repair. The work must meet strict code requirements and typically requires specialized equipment. While the upfront cost is significant, a properly installed sewer line lasts 50+ years and protects your home from sewage damage, foundation issues, and ongoing repair expenses.
-
How deep are sewer lines?
Sewer lines in the Bay Area are typically buried 2 to 4 feet deep, depending on your home's elevation, the location of the municipal main, and proper slope requirements (usually 1/4 inch per foot). Lines must be deep enough to protect against surface damage while maintaining gravity flow to the street connection. During inspection, we'll locate your existing line depth and determine the correct installation depth for replacements.
-
How much to replace sewer line?
Replacement costs vary based on distance from house to street, depth, access conditions, soil type, and whether you choose traditional excavation or trenchless methods. Most residential sewer line replacements in the Bay Area range from $5,000 to $15,000 or more for complex situations. We provide detailed, written cost estimates after inspecting your property so you understand exactly what's included. Factors like driveways, landscaping, and under-slab work can affect the final price.
-
How to locate sewer lines?
We use several methods to locate your sewer line: video camera inspection inserted through cleanouts, electromagnetic pipe locators for metal pipes, ground-penetrating radar, and reviewing property records and as-built plans. Knowing the exact path of your line prevents damage during repairs and helps us plan the most efficient replacement route. We offer sewer line locating as part of our diagnostic service.
-
Can sewer lines freeze?
In the Bay Area, sewer line freezing is extremely rare due to our mild climate and the typical burial depth of 2–4 feet below the frost line. However, exposed sections, shallow runs, or lines in unheated crawl spaces can freeze during unusual cold snaps. Flowing wastewater also generates some heat, making freezing less likely than with water supply lines. If you suspect a frozen section, avoid using chemical drain cleaners and call us for professional assessment.
-
What protection or warranty comes with sewer line replacement?
We provide warranties on both materials and labor for all sewer line installations and replacements. Pipe manufacturers typically offer 50-year product warranties, and we back our installation work with our own service guarantee. We also recommend considering sewer line protection insurance through your utility or insurance provider — this optional coverage can help with future repair costs from tree roots, ground shifts, or unexpected failures outside your foundation.
-
Do you offer emergency sewer line service?
Yes. Sewer line emergencies like backups, sewage leaks, or collapsed pipes can't wait. We offer same-day emergency service throughout the Bay Area. Our trucks carry diagnostic equipment including cameras and locators, so we can quickly identify the problem and recommend immediate solutions. Whether it's a temporary repair to restore service or a full replacement, we'll get your system working safely as fast as possible.
-
What's the difference between main sewer line and branch lines?
Your main sewer line runs from your home to the municipal connection at the street and carries all wastewater from your property. Branch lines (or lateral lines) connect individual fixtures like toilets, sinks, and showers to the main line inside or under your home. Main line problems affect your entire plumbing system, while branch issues typically impact specific areas. We service both, and camera inspections help us pinpoint exactly where problems exist.
-
Can you replace sewer line under slab?
Yes. Replacing sewer lines under concrete slabs requires specialized techniques. Options include traditional removal of the concrete section, excavation, replacement, and re-pouring, or trenchless pipe bursting in some situations where the existing line path is suitable. Under-slab work is more complex and typically costs more due to concrete removal and restoration, but it's often necessary for homes built on slabs. We'll assess your situation and explain all options with accurate cost estimates.