IBEW locals in California

35 IBEW locals are listed in California, along with the state's electrical license types and reciprocity on file. Each entry shows its source and when it was last checked. Always confirm with the local or licensing board.

California electrical licensing

Licensing authority: California Department of Industrial Relations, Division of Labor Standards Enforcement

General Electrician Certification
Reciprocity: California’s electrician certification FAQ states that an electrician licensed in another state must still be tested and certified in California. An out-of-state electrician license makes the holder eligible to sit for the test.
Source: https://dir.ca.gov/dlse/ECU/ecu_faq.htm · Checked 2026-10-29

California accepts licenses from

None on file

California licenses accepted in

Alaska Montana

Locals in California (35)

Local 6

IBEW Local 6

San Francisco, CA

55 Fillmore Street, San Francisco, CA 94117

Classifications: c, i, st, u

(415) 861-5752 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 11

IBEW Local 11

Los Angeles, CA

297 N Marengo Avenue, Pasadena, CA 91101

Classifications: em, i, rts, spa

(626) 243-9700 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 18

IBEW Local 18

Los Angeles, CA

4189 W Second Street, Los Angeles, CA 90004

Classifications: u

(213) 387-8274 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 40

IBEW Local 40

Hollywood, CA

5643 Vineland Avenue, North Hollywood, CA 91601

Classifications: em, i, mps

(818) 762-4239 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 45

IBEW Local 45

Hollywood, CA

6350 Laurel Canyon Boulevard, North Hollywood, CA 91606

Classifications: catv, govt, rtb, t

(323) 851-5515 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 47

IBEW Local 47

Diamond Bar, CA

600 N Diamond Bar Boulevard, Diamond Bar, CA 91765

Classifications: lctt, mo, o, u, uow

(909) 860-4239 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 100

IBEW Local 100

Fresno, CA

5434 E Lamona Avenue, Fresno, CA 93727

Classifications: c, em, i, ptc, rts, st

(559) 251-8241 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 180

IBEW Local 180

Vallejo, CA

720 Technology Way-B, Napa, CA 94558

Classifications: c, i, st

(707) 251-9180 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 234

IBEW Local 234

Castroville, CA

747 El Camino Real N, Salinas, CA 93907

Classifications: i, mt

(831) 633-2311 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 302

IBEW Local 302

Martinez, CA

1875 Arnold Drive, Martinez, CA 94553

Classifications: i, rts, spa

(925) 228-2302 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 332

IBEW Local 332

San Jose, CA

2125 Canoas Garden Avenue, San Jose, CA 95125

Classifications: c, ees, i, st

(408) 269-4332 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 340

IBEW Local 340

Sacramento, CA

10240 Systems Parkway, Sacramento, CA 95827

Classifications: i, rts, spa

(916) 927-4239 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 360

IBEW Local 360

Oakland, CA

2003 Story Road #400 #280, San Jose, CA 95122

Classifications: rr

(408) 608-9720

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 413

IBEW Local 413

Santa Barbara, CA

100 Thomas Road, Buellton, CA 93427

Classifications: i, mo

(805) 688-8083 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 428

IBEW Local 428

Bakersfield, CA

3921 N Sillect Avenue, Bakersfield, CA 93308

Classifications: govt, i, rts, spa

(661) 323-2979 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 440

IBEW Local 440

Riverside, CA

1605 Spruce Street, Riverside, CA 92507

Classifications: i, rts, spa

(951) 684-5665 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 441

IBEW Local 441

Santa Ana, CA

309 N Rampart Street, Orange, CA 92868

Classifications: as, i, rts

(714) 939-3131 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 465

IBEW Local 465

San Diego, CA

7444 Trade Street, San Diego, CA 92121

Classifications: lctt, u

(858) 536-7444 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 477

IBEW Local 477

San Bernardino, CA

1875 Business Center Drive, San Bernardino, CA 92408

Classifications: i, rts

(909) 890-0607 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 543

IBEW Local 543

San Bernardino, CA

16519 Victor Street, Victorville, CA 92395

Classifications: mo, t

(760) 245-8147 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 551

IBEW Local 551

Santa Rosa, CA

2525 Cleveland Avenue, Santa Rosa, CA 95403

Classifications: c, i, st

(707) 542-3505 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 569

IBEW Local 569

San Diego, CA

4545 Viewridge Avenue, San Diego, CA 92123

Classifications: i, mar, mt, rts, spa

(858) 569-8900 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 595

IBEW Local 595

Dublin, CA

6850 Regional Street, Dublin, CA 94568

Classifications: c, cs, govt, i, mt, se, st

(925) 556-0595 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 617

IBEW Local 617

San Mateo, CA

1701 Leslie Street, San Mateo, CA 94402

Classifications: c, i, mo, st

(650) 574-4239 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 639

IBEW Local 639

San Luis Obispo, CA

6363 Edna Road, San Luis Obispo, CA 93401

Classifications: i, rts

(805) 543-5693 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 684

IBEW Local 684

Modesto, CA

519 Twelfth Street, Modesto, CA 95354

Classifications: c, i, rts, st

(209) 524-5171 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 889

IBEW Local 889

Los Angeles, CA

1129 N Van Pelt Avenue, Los Angeles, CA 90063

Classifications: rr

(213) 446-1900

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 946

IBEW Local 946

Los Angeles, CA

1619 E Imperial Highway, Los Angeles, CA 90059

Classifications: rr

(323) 822-6174

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 952

IBEW Local 952

Ventura, CA

3994 E Main Street, Ventura, CA 93003

Classifications: i

(805) 642-2149 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 1023

IBEW Local 1023

Barstow, CA

PO Box 2548, Barstow, CA 92312

Classifications: rr

(760) 713-4608

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 1245

IBEW Local 1245

Vacaville, CA

30 Orange Tree Circle, Vacaville, CA 95687

Classifications: catv, em, govt, lctt, o, t, u

(707) 452-2700 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 1436

IBEW Local 1436

Perris, CA

PO Box 1291, Romoland, CA 92585

Classifications: u

(951) 953-2396

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 1682

IBEW Local 1682

Roseville, CA

PO Box 1293, Roseville, CA 95678

Classifications: rr

(916) 899-9133 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 1710

IBEW Local 1710

Los Angeles, CA

3556 Lexington Avenue, El Monte, CA 92731

Classifications: em

(626) 401-1710

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

Local 2295

IBEW Local 2295

Los Angeles, CA

3556 Lexington Avenue, El Monte, CA 91731

Classifications: em, mo

(626) 454-4393 Website

Source: IBEW Local Union Directory (ibewapp.org/ludSearch, official IBEW International) · Checked 2026-10-29

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