• United Steelworkers Of America
  433 Callan Ave # 300
• United Furniture Workers
  519 Estudillo Ave # O
• Teamsters Union
  2100 Merced St # B
• Sheet Metal Workers Union
  1750 Marina Blvd
• Probation Peace Officers Assoc
  15251 Hesperian Blvd
• Laundry & Dry Cleaning Ind Svc
  1155 E 14th St # 230
• Baker's Union
  14144 Doolittle Dr