Phone: (415) 626-2000
UA LOCAL 38
Serving San Francisco, Marin, Sonoma, Mendocino and Lake Counties
Officers & Staff
Business Manager/Financial Secretary Treasurer
Larry Mazzola Jr.


Phone:
(415) 626-2000




Business Agent
Bill Blackwell


Phone:
(415) 626-2000




Business Agent
John Chiarenza


Phone:
(415) 626-2000




Business Agent
John Corso


Phone:
(415) 626-2000




Business Agent
RJ Ferrari


Phone:
(415) 626-2000




Business Agent
Michael Smith


Phone:
(707) 584-4815




Field Organizer
Tony Guzzetta


Phone:
(415) 626-2000




Business Development/Jurisdiction Coordinator
Dave Fahy


Phone:
(415) 626-2000




Union Office


 Marlene Mares

 Lisa Andrini 

 Kabin Karki

 Gisel Finaulahi




Trust Fund Administrator
Maria Rivera


Phone:
(415) 626-2000




Trust Fund Administration Office


 Jillian Baires

 Nicole Escobar

 Tina Fan

 Garrett Fross

 Chiara Franco

 Jennifer Campuzano




Communications Director
Bill Olinger


Phone:
(415) 626-2000




Director of Technology
Ron Kettell


Phone:
(415) 626-2000





Training Director
Steve Mazzola


Phone:
(415) 562-3838




Curriculum Coordinator
Liam Devlin


Phone:
(415) 562-3838




Training Administration Office


 Nichole Figueroa

 Sandra Fullerton






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UA Local 38
San Francisco Office
1621 Market Street
San Francisco, CA 94103
  (415) 626-2000
Santa Rosa Office
3473 Santa Rosa Ave.
Santa Rosa, CA 95407
  (707) 584-4815
Training Department
2660 Newhall St.
San Francisco, CA 94124
  (415) 562-3838
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