LiUNA! Feel the Power
Local 300 Union Home

Our Team

Meet your team members who are commited to serving our membership in securing a safe work environment.


Pay your dues online or sign up for automatic payments.

Contact Us

Contact our Administrative Office or get the address to any one of our offices.


Laborers’ Local 300 is a Union representing construction laborers, asbestos abatement workers, maintenance workers, and plant workers through out the Los Angeles County. We seek to bring a balance between the needs of our members and the success of our partner contractors. We welcome you to explore the training available to help our members become the best skilled laborers in the industry and the many programs available to our partner contractors designed to help them succeed.