Polybutylene Piping
Result: $950 million settlement
Year: 1995
Cox v. Shell Defective Polybutylene Piping Case
Lieff Cabraser served as Class Counsel on behalf of a nationwide class of approximately 6 million owners of property equipped with defective polybutylene plumbing systems and yard service lines.
In November 1995, the Court approved a settlement involving an initial commitment by Defendants of $950 million in compensation for past and future expenses incurred as a result of pipe leaks, and to provide replacement pipes to eligible claimants.
The settlement claim filing deadline expired in 2009.
Civil Litigation News
Lieff Cabraser Profiled by Law360 as a Product Liability Law “Practice Group of the Year” for 2025
Law360 (subscription) has published an in-depth profile recognizing Lieff Cabraser Heimann & Bernstein LLP as one of its 2025 “Product Liability Groups
30 Lieff Cabraser Attorneys Recognized as Lawdragon “500 Leading Plaintiff Consumer Lawyers” for 2026
Lawdragon has published its list of the “500 Leading Plaintiff Consumer Lawyers in America” for 2026, recognizing 30 Lieff Cabraser attorneys
Lieff Cabraser Attorneys Named ‘Legal Lions of the Week’ by Law360 for Win in Teen Social Media Addiction MDL
Lieff Cabraser Heimann & Bernstein LLP, Motley Rice LLC, Kessler Topaz Meltzer & Check LLP and other firms triumphed after












