Welcome to P.I.P.E P.I.P.E. was formed in 1980 to improve communications between labor and management, to explore joint approaches to problems and to prevent potential problems, to improve occupational safety and health and other working conditions. P.I.P.E. Partnership is a 3-way partnership between Labor, Management, and the customer. We are the joint Labor and Management cooperation committee and trust fund for the unionized plumbing, piping and HVACR industries in Southern California. We are the vehicle through which union contractors and union pipe trades workers advance the industry. By becoming part of the P.I.P.E. partnership you gain the benefits provided, such as media support for affiliated unions & contractors through the development and distribution of audio and video content for training, marketing, education, and public relations. P.I.P.E. operates its own modern production facility to provide P.I.P.E. Partnership with high quality media services. Go to Pipecareers.com to view our latest pipe career videos.