Bricklayers and Allied Craftworkers
Local 4
11818 Clark Street, Suite A
Arcadia, California 91006
Phone: 626-739-5600
Fax: 626-739-5610
Contact: Lupe Aldaco, Jr.
Email: bac4aldaco@gmail.com
Website: www.bac4ca.org

Building Industry Association of Southern
California - Union Contractors Council
24 Executive Park, Suite 100
Irvine, California 92614
Phone: 949-553-9500
Fax: 949-296-3499
Contact: Jordan Brandman
Email: jbrandman@biasc.org
Website: www.biasc.org

California Plumbing & Mechanical
Contractors Association
3500 W. Olive Avenue, Suite 860
Burbank, California 91505
Phone: 310-352-3040
Fax: 310-352-3041
Website: www.cpmca.org
Contact: Chip Martin

Carpenters/Contractors Cooperation
Committee
533 South Fremont Avenue, Suite 510
Los Angeles, California 90071-1706
Phone: 213-738-9071
Fax: 213-738-5942
Contact: David Kersh
Email: dkersh@quadc.org

Cement Masons Local Union 500
331 Corporate Terrace Circle
Corona, California 92879
Phone: 714-554-0730
Fax: 714-265-0780
Contact: Jack Alvarado
Email: cementmasonslocal500@yahoo.com
Website: www.cementmasons500.org

Cement Masons Local 600
5811 East Florence Avenue
Bell Gardens, California 90201-4685
Phone: 323-771-0991
Fax: 323-771-2631
Contact: Fitzgerald Jacobs
Email: fitzgerald@cementmasons600.org
Website: www.cementmasons600.org

District Council of Iron Workers
of the State of California & Vicinity
1660 San Pablo Avenue, Suite C
Pinole, California 94564-2072
Phone: 510-724-9277
Fax: 510-724-1345
Contact: Don Zampa
Email: donzampa@dciw.org

Engineering Contractors Association
2390 East Orangewood Avenue, Suite 585
Anaheim, California 92806
Phone: 714-937-5000
Fax: 714-937-5030
Website: www.ecasocal.org
Contact: Wes May
Email: wes.may@ecasocal.org

Executive Council of Mason Contractors
Exchange of Southern California
P.O. Box 3905
Torrance, California  90510
Phone: 310-257-4702
Fax: 310-257-1942
Contact: John Chrysler
Email: jc@masonryinstitute.org
Website: www.mcesc.com

International Brotherhood of Electrical Workers Local 11
297 North Marengo Avenue
Pasadena, California 91103
Phone: 626-329-0369,
Fax: 626-329-0374
Contact: Joel Barton
Email: barton@ibew11.org

International Union of Operating
Engineers Local 12
150 East Corson
Pasadena, California 91103
Phone: 626-792-8900
Fax: 626-792-9039
Contact: Ron Sikorski
Email: r.sikorski@iuoelocal12.org

Ironworkers Local Union 416
P.O. Box 1166
Norwalk, California 90651
Phone: 562-868-1251
Fax: 562-868-1429
Contact: Hart Keeble
Email: hart@ironworkers416.org
Website:  www.ironworkerslocal416.org

Ironworkers Local #433
17495 Hurley Street East
City of Industry, California 91744
Phone: 626-964-2500
Fax: 626-964-1754
Contact: Keith Harkey
Email: keith@ironworkers433.org

Laborers Employers Cooperation
& Education Trust Southwest
4044 North Freeway Boulevard
Sacramento, California 95834
Phone: 626-401-0103
Fax: 626-350-9417
Contact: Chad Wright
Email: cwright@lecetsw.org
Website: www.lecetsouthwest.org

Laborers Local 300
2005 West Pico Boulevard
Los Angeles, California 90006
Phone: 213-385-3500
Fax: 213-385-6985
Contact: Sergio Rascon
Email: srascon@local300.com
Website: local300.com

Los Angeles County Chapter -
National Electrical Contractors
Association
100 East Corson Street, #410
Pasadena, California 91103
Phone: 626-792-6322
Fax: 626-792-6372
Contact: Jim Willson
Email: jmw@neca.org
Website: www.la-neca.org

Los Angeles/Orange County Building
& Construction Trades Council
1626 Beverly Boulevard
Los Angeles, California 90026-5784
Phone: 213-483-4222
Fax: 213-483-4419
Contact: Ron Miller
Email: ronmillerlaoc@sbcglobal.net

Los Angeles Painting & Finishing
Contractors Association
1106 Colorado Boulevard
Los Angeles, California 90041
Phone: 323-258-8136
Fax: 323-258-2279
Contact: Don Vulich
Email: lapfcavulich@gmail.com
Website: www.lapfca.org

Operative Plasterers Local 200
1610 West Holt Avenue
Pomona, California 91768
Phone: 909-865-2240
Fax: 909-865-9392
Contact: Tom Castleman
Email: tc200sd@sbcglobal.net
Website: www.local200@gte.net