LiUNA! Feel the Power
213-385-3550
Local 300 Union

Contact Local 300

Local 300 officers and representatives are individuals who are committed to serving our membership in securing a safe work environment, honest days pay for an honest days work and in helping them reach their retirement goals. We understand our members because every single one of us comes from the field. We all have worked in the ditches as laborers, foreman, and superintendents.

Administrative office

2005 W Pico Blvd
2nd Floor
Los Angeles, CA 90006

Phone: 213-385-3550
Fax: 213-385-6985

Dispatch

Phone: 213-385-9212
Fax: 213-385-6817

Office Hours:
7:00am-12:00pm
1:00pm-4:00pm
Mission Hills Office

14800 Devonshire Street
Mission Hills, CA 91340

Phone: 818-891-1702
Fax: 818-892-4979

Office Hours:
6:30am-12:00am
1:00pm-4:00pm
Palmdale Office

511 W. Avenue Q
Palmdale, CA 93550

Phone: 661-273-3891/273-3893
Fax: 661-273-3095

Office Hours:
6:30am-8:30am
2:00pm-4:00pm
El Monte Office

11346 East Ramona Blvd.
El Monte, CA 91731
Phone: 626-448-0144
Fax 626-448-0211

Office Hours:
6:30am-8:30am
2:00pm-4:00pm