Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,623 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of November 1, 2026.

Showing 25,261–25,320 of 100,623 contractors

1. Diangel Builders INC

   Riverbank, CA · CSLB #1013959 · as of November 1, 2026
   Active · clear
2. J Diangson Remodel INC

   Santa Rosa, CA · CSLB #1017168 · as of November 1, 2026
   Active · clear
3. John Diano Construction

   El Cajon, CA · CSLB #615245 · as of November 1, 2026
   Active · clear
4. Diar INC Development

   Los Angeles, CA · CSLB #1097811 · as of November 1, 2026
   Active · clear
5. Mark Dias Construction

   Mount Shasta, CA · CSLB #972099 · as of November 1, 2026
   Active · clear
6. R H Dias And Son

   Petaluma, CA · CSLB #428222 · as of November 1, 2026
   Active · clear
7. Abel Diaz Construction INC

   Hayward, CA · CSLB #993768 · as of November 1, 2026
   Active · clear
8. Alfonso Diaz JR

   Los Angeles, CA · CSLB #916774 · as of November 1, 2026
   Active · clear
9. Andres Gordon Diaz

   Mission Viejo, CA · CSLB #979472 · as of November 1, 2026
   Active · clear
10. Antonio Diaz Electric

    Commerce, CA · CSLB #926133 · as of November 1, 2026
    Active · clear
11. Luis Arturo Diaz Arambula

    Canyon Country, CA · CSLB #1110775 · as of November 1, 2026
    Active · clear
12. Artemio Diaz

    Guerneville, CA · CSLB #680150 · as of November 1, 2026
    Active · open complaint
13. Diaz Brothers Construction INC

    Novato, CA · CSLB #1140583 · as of November 1, 2026
    Active · clear
14. Leyby Aroldo Diaz Calderon

    Petaluma, CA · CSLB #983466 · as of November 1, 2026
    Active · clear
15. Diaz Construction

    Lynwood, CA · CSLB #661669 · as of November 1, 2026
    Active · clear
16. Diaz Construction

    Downey, CA · CSLB #1072792 · as of November 1, 2026
    Active · clear
17. Diaz Construction

    San Leandro, CA · CSLB #807995 · as of November 1, 2026
    Active · clear
18. Diaz Construction

    Chico, CA · CSLB #1137731 · as of November 1, 2026
    Active · clear
19. Diaz Construction

    Los Angeles, CA · CSLB #1148761 · as of November 1, 2026
    Active · clear
20. Diaz Construction

    Anaheim, CA · CSLB #975606 · as of November 1, 2026
    Active · clear
21. Diaz Construction

    South Pasadena, CA · CSLB #766873 · as of November 1, 2026
    Active · clear
22. Diaz Construction

    Santa Clara, CA · CSLB #898644 · as of November 1, 2026
    Active · clear
23. Diaz Construction

    Hayward, CA · CSLB #989528 · as of November 1, 2026
    Active · clear
24. Diaz Construction CO

    Westminster, CA · CSLB #677457 · as of November 1, 2026
    Active · clear
25. Diaz Construction CO

    Porterville, CA · CSLB #772231 · as of November 1, 2026
    Active · clear
26. Cruz Diaz DBA Cruz Diaz Construction

    Chatsworth, CA · CSLB #1055083 · as of November 1, 2026
    Active · clear
27. Diaz Custom Builds Construction

    San Jose, CA · CSLB #1051863 · as of November 1, 2026
    Active · clear
28. Diaz Design And Remodel INC

    Anaheim, CA · CSLB #1074506 · as of November 1, 2026
    Active · clear
29. Diaz Drywall And Plaster

    North Hollywood, CA · CSLB #1035300 · as of November 1, 2026
    Active · clear
30. Eduardo Diaz

    Fairfield, CA · CSLB #986541 · as of November 1, 2026
    Active · clear
31. Fermin Diaz General Contractor

    Riverside, CA · CSLB #385716 · as of November 1, 2026
    Active · clear
32. Francisco Diaz

    Pacoima, CA · CSLB #1044433 · as of November 1, 2026
    Active · clear
33. HJ Diaz INC

    Harbor City, CA · CSLB #955472 · as of November 1, 2026
    Active · clear
34. Diaz Handyman Services LLC DBA Diaz Home Services

    El Cerrito, CA · CSLB #1059770 · as of November 1, 2026
    Active · clear
35. Diaz Hrmns Construction

    Garden Grove, CA · CSLB #1110920 · as of November 1, 2026
    Active · clear
36. Irving Diaz Construction

    Petaluma, CA · CSLB #1020635 · as of November 1, 2026
    Active · clear
37. J Diaz Construction

    Pomona, CA · CSLB #1030288 · as of November 1, 2026
    Active · clear
38. J J Diaz Construction

    San Jose, CA · CSLB #621124 · as of November 1, 2026
    Active · clear
39. Joe Diaz Construction

    Canyon Lake, CA · CSLB #954334 · as of November 1, 2026
    Active · clear
40. Joel Diaz

    Brisbane, CA · CSLB #746965 · as of November 1, 2026
    Active · clear
41. Jorge Diaz Construction

    Yorba Linda, CA · CSLB #973540 · as of November 1, 2026
    Active · clear
42. Jose Diaz

    Compton, CA · CSLB #1062827 · as of November 1, 2026
    Active · clear
43. Leonardo Alfredo Diaz

    Los Angeles, CA · CSLB #954891 · as of November 1, 2026
    Active · clear
44. Marco Antonio Diaz

    Los Angeles, CA · CSLB #609748 · as of November 1, 2026
    Active · clear
45. Mario Diaz

    Lancaster, CA · CSLB #858244 · as of November 1, 2026
    Active · clear
46. M Diaz Construction

    Orland, CA · CSLB #1116488 · as of November 1, 2026
    Active · clear
47. Ovidio Diaz

    Downey, CA · CSLB #636137 · as of November 1, 2026
    Active · clear
48. Pascual Diaz Construction

    Hayward, CA · CSLB #951895 · as of November 1, 2026
    Active · clear
49. Diaz Plastering INC

    Bakersfield, CA · CSLB #968564 · as of November 1, 2026
    Active · clear
50. Diaz Plumbing

    Nipomo, CA · CSLB #1104693 · as of November 1, 2026
    Active · clear
51. R Diaz Construction INC

    San Francisco, CA · CSLB #1057573 · as of November 1, 2026
    Active · clear
52. R D Diaz Construction INC

    Anaheim, CA · CSLB #778899 · as of November 1, 2026
    Active · clear
53. R L Diaz Construction

    Menifee, CA · CSLB #753220 · as of November 1, 2026
    Active · clear
54. Raul Diaz Construction LLC

    Vallejo, CA · CSLB #1108111 · as of November 1, 2026
    Active · clear
55. Salvador Diaz

    Sylmar, CA · CSLB #1117677 · as of November 1, 2026
    Active · clear
56. Steve Diaz

    Hanford, CA · CSLB #417755 · as of November 1, 2026
    Active · clear
57. Diba Construction

    Los Angeles, CA · CSLB #1134319 · as of November 1, 2026
    Active · clear
58. Dibara Masonry LLC

    Glendale, CA · CSLB #1002003 · as of November 1, 2026
    Active · clear
59. Dibatech INC

    Tarzana, CA · CSLB #1025220 · as of November 1, 2026
    Active · open complaint
60. Dibble Construction & Design INC

    Winton, CA · CSLB #1111208 · as of November 1, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of November 1, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.