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Office Information

Regional Director

Contacting Region 20 Staff during Phone System Transition

Region 20 is currently undergoing a transition of our phone system. If you are having difficulty reaching an individual board agent, please try the Region’s main line at
(415) 356-5130 or the Honolulu Subregional Office at (808) 541-2814.

Welcome to Region 20 of the National Labor Relations Board. We conduct elections and investigate charges of unfair labor practices by employers or labor unions, serving parts of California and the state of Hawaii from offices in San Francisco and Honolulu. If you have questions, or wish to file a charge or petition for election, please visit one of our offices or call and ask for the Information Officer on duty. We can arrange to have someone speak with you in the language of your choice. We are also happy to provide speakers and materials to promote a greater understanding of the National Labor Relations Act.

Regional Case Developments

Case Namesort descending Case Number Case Activity Issuance Date
United Site Services of California, Inc. 20-CA-139280 Administrative Law Judges Decision 03/17/2016
United States Gypsum Co. 20-RC-002813 Board Decision 10/18/1955
United States Gypsum Co. 20-RC-000178 Board Decision 09/27/1948
United States Gypsum Co. 20-RC-000191 Board Decision 01/17/1949
United States Lime Products Corp. 20-RC-001057 Board Decision 10/31/1950
United States Postal Service 20-CA-031473 Administrative Law Judges Decision 07/19/2004
United States Postal Service 20-CA-031486 Administrative Law Judges Decision 05/11/2004
United States Postal Service 20-CA-031172 Administrative Law Judges Decision 06/09/2004
United States Postal Service 20-CA-111346 Answer to Enforcement Application
United States Postal Service 20-CA-161987 Board Decision 07/12/2016


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