Cast Iron Sewer Replacement in Los Angeles
Replace deteriorating cast iron sewer lines with modern PVC or ABS u2014 trenchless and traditional options available.
Cast iron sewer pipes installed in LA homes before 1980 are reaching end of life. Decades of corrosion, root intrusion, and buildup cause them to crack, separate at joints, and collapse. When descaling and jetting no longer keep the line flowing, replacement is the right call u2014 and doing it before a complete failure is significantly less expensive than emergency replacement.
We offer both traditional open-trench replacement and trenchless pipe bursting for cast iron lines. The right method depends on the line’s location, depth, and the extent of damage. We camera every line before giving a recommendation so you’re getting the right solution for your specific situation, not a default upsell.
Signs Your Cast Iron Line Needs Replacement
Pre-1980 home with original cast iron lateral or interior lines
Camera shows heavy corrosion, cracks, or collapsed sections
Recurring backups that descaling and jetting can’t solve long-term
Sewage odor in the yard or under the home
Root intrusion at multiple points along the line
What’s Included
Camera Diagnosis
Confirm extent of deterioration before recommending method.
Open-Trench Replacement
Full replacement with new ABS or PVC where trenchless isn’t suitable.
Trenchless Pipe Bursting
Replace without a full trench where conditions allow.
Permits Handled
We manage permit requirements for sewer replacement work.
Related Services
Old Cast Iron Lines Giving You Problems?
Free, no-obligation estimate. Upfront pricing before any work begins.