Labor Organizations locations near Hayward, CA

American Postal Worker Union

📍 24438 Santa Clara St, Hayward, CA, 94541

📞 510-786-3450

Communications Workers Of America Local 9412

📍 Serving Your Area, Hayward, CA, 94541

📞 510-581-9424

Ufcw Local

📍 28870 Mission Blvd, Hayward, CA, 94544

📞 510-397-0270

Communications Workers Of America Local 9412

📍 29868 Mission Blvd, Hayward, CA, 94544

📞 510-581-9412

Carpenters Union Local 713

📍 1050 Mattox Rd, Hayward, CA, 94541

📞 510-581-7817

🌐 carpenters713.unionnet.org

Sprinkler Fitters Local 483

📍 2525 Barrington Ct, Hayward, CA, 94545

📞 510-785-8483

🌐 sprinklerfitters483.org

Sprinkler Fitters Local 483 is a labor organization located in Hayward, California. It serves the needs of professionals in the sprinkler fitting industry. The organization has an active online presence as of 2026, indicating ongoing engagement with its members and the community.

Appoa

📍 15251 Hesperian Blvd, San Leandro, CA, 94578

📞 510-317-5654

Teamsters Union Local 853

📍 2100 Merced St Ste B, San Leandro, CA, 94577

📞 510-895-8853

🌐 teamsters633.com

Baker's Union Local 125

📍 14144 Doolittle Dr, San Leandro, CA, 94577

📞 510-357-3201

🌐 blocal125.com

Security Officers Union Seiu Local 24 7

📍 2404 Merced St, San Leandro, CA, 94577

📞 510-261-2035