Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,928 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of July 22, 2026.

Showing 25,321–25,380 of 100,928 contractors

1. Diamond Home Solutions

   Canyon Lake, CA · CSLB #1036929 · as of July 22, 2026
   Active · clear
2. Diamond In Black Construction INC

   Northridge, CA · CSLB #1133858 · as of July 22, 2026
   Active · clear
3. Diamond In Construction

   Antelope, CA · CSLB #1035967 · as of July 22, 2026
   Active · clear
4. Diamond Interior & Exterior Construction INC

   Riverside, CA · CSLB #1061276 · as of July 22, 2026
   Active · clear
5. Diamond In The Rough Construction - SCV Pools

   Simi Valley, CA · CSLB #1018100 · as of July 22, 2026
   Active · clear
6. Diamondjack Design And Build

   Los Gatos, CA · CSLB #804395 · as of July 22, 2026
   Active · clear
7. Diamond Lightning Designs

   Lincoln, CA · CSLB #872447 · as of July 22, 2026
   Active · clear
8. Diamond M Construction

   Oxnard, CA · CSLB #827080 · as of July 22, 2026
   Active · clear
9. Oliver Diamond Construction

   Oakland, CA · CSLB #939188 · as of July 22, 2026
   Active · clear
10. Diamond One Construction INC

    Ramona, CA · CSLB #1144390 · as of July 22, 2026
    Active · clear
11. Diamond Patios

    Yucaipa, CA · CSLB #772895 · as of July 22, 2026
    Active · clear
12. Paul Diamond Construction

    Redding, CA · CSLB #380607 · as of July 22, 2026
    Active · clear
13. Diamond Peak Construction

    Bakersfield, CA · CSLB #752785 · as of July 22, 2026
    Active · clear
14. Diamond Pro Builders INC

    Los Angeles, CA · CSLB #1152454 · as of July 22, 2026
    Active · clear
15. Diamond Q Construction INC

    Bellflower, CA · CSLB #1116612 · as of July 22, 2026
    Active · clear
16. Diamond Quality Builders INC

    Van Nuys, CA · CSLB #1049111 · as of July 22, 2026
    Active · clear
17. Diamond Quality Construction

    Placerville, CA · CSLB #1053843 · as of July 22, 2026
    Active · clear
18. Diamond Quality Construction

    San Jose, CA · CSLB #877362 · as of July 22, 2026
    Active · clear
19. Diamond Remodels LLC

    Cathedral City, CA · CSLB #1125271 · as of July 22, 2026
    Active · clear
20. Diamond Ridge Construction INC

    Rocklin, CA · CSLB #1007196 · as of July 22, 2026
    Active · clear
21. Diamond Roofing

    El Cajon, CA · CSLB #995107 · as of July 22, 2026
    Active · clear
22. Diamond Roofing & Construction

    Sacramento, CA · CSLB #678276 · as of July 22, 2026
    Active · clear
23. Diamond Service Pros,inc.

    Madera, CA · CSLB #1130564 · as of July 22, 2026
    Active · clear
24. Diamond Star Builders INC

    Norco, CA · CSLB #1127425 · as of July 22, 2026
    Active · clear
25. Diamond T Builders

    Chico, CA · CSLB #1126036 · as of July 22, 2026
    Active · clear
26. Diamond West Construction

    Riverside, CA · CSLB #927263 · as of July 22, 2026
    Active · clear
27. Diamond Woodcraft

    So Lake Tahoe, CA · CSLB #588315 · as of July 22, 2026
    Active · clear
28. Diamond X Construction

    Templeton, CA · CSLB #502331 · as of July 22, 2026
    Active · clear
29. D R Hoyle INC DBA Dian Cabinet Company

    Cathedral City, CA · CSLB #824803 · as of July 22, 2026
    Active · clear
30. Diangel Builders INC

    Riverbank, CA · CSLB #1013959 · as of July 22, 2026
    Active · clear
31. J Diangson Remodel INC

    Santa Rosa, CA · CSLB #1017168 · as of July 22, 2026
    Active · clear
32. John Diano Construction

    El Cajon, CA · CSLB #615245 · as of July 22, 2026
    Active · clear
33. Diar INC Development

    Los Angeles, CA · CSLB #1097811 · as of July 22, 2026
    Active · clear
34. Mark Dias Construction

    Mount Shasta, CA · CSLB #972099 · as of July 22, 2026
    Active · clear
35. R H Dias And Son

    Petaluma, CA · CSLB #428222 · as of July 22, 2026
    Active · clear
36. Dias & Sons Construction

    Santa Rosa, CA · CSLB #536723 · as of July 22, 2026
    Active · clear
37. Abel Diaz Construction INC

    Hayward, CA · CSLB #993768 · as of July 22, 2026
    Active · clear
38. Alfonso Diaz JR

    Los Angeles, CA · CSLB #916774 · as of July 22, 2026
    Active · clear
39. Luis Arturo Diaz Arambula

    Canyon Country, CA · CSLB #1110775 · as of July 22, 2026
    Active · clear
40. Artemio Diaz

    Guerneville, CA · CSLB #680150 · as of July 22, 2026
    Active · open complaint
41. Diaz Brothers Construction INC

    Novato, CA · CSLB #1140583 · as of July 22, 2026
    Active · clear
42. Leyby Aroldo Diaz Calderon

    Petaluma, CA · CSLB #983466 · as of July 22, 2026
    Active · clear
43. Diaz Construction

    San Leandro, CA · CSLB #807995 · as of July 22, 2026
    Active · clear
44. Diaz Construction

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

    Anaheim, CA · CSLB #975606 · as of July 22, 2026
    Active · clear
46. Diaz Construction

    Downey, CA · CSLB #1072792 · as of July 22, 2026
    Active · clear
47. Diaz Construction

    Santa Clara, CA · CSLB #898644 · as of July 22, 2026
    Active · clear
48. Diaz Construction

    Lynwood, CA · CSLB #661669 · as of July 22, 2026
    Active · clear
49. Diaz Construction

    Hayward, CA · CSLB #989528 · as of July 22, 2026
    Active · clear
50. Diaz Construction

    Chico, CA · CSLB #1137731 · as of July 22, 2026
    Active · clear
51. Diaz Construction

    Los Angeles, CA · CSLB #1148761 · as of July 22, 2026
    Active · clear
52. Diaz Construction CO

    Porterville, CA · CSLB #772231 · as of July 22, 2026
    Active · clear
53. Diaz Construction CO

    Westminster, CA · CSLB #677457 · as of July 22, 2026
    Active · clear
54. Diaz Constructions INC

    Novato, CA · CSLB #1142241 · as of July 22, 2026
    Active · clear
55. Cruz Diaz DBA Cruz Diaz Construction

    Chatsworth, CA · CSLB #1055083 · as of July 22, 2026
    Active · clear
56. Diaz Custom Builds Construction

    San Jose, CA · CSLB #1051863 · as of July 22, 2026
    Active · clear
57. Diaz Design And Remodel INC

    Anaheim, CA · CSLB #1074506 · as of July 22, 2026
    Active · clear
58. Diaz Drywall And Plaster

    North Hollywood, CA · CSLB #1035300 · as of July 22, 2026
    Active · clear
59. Eduardo Diaz

    Fairfield, CA · CSLB #986541 · as of July 22, 2026
    Active · clear
60. Edwin Alberto Diaz

    San Rafael, CA · CSLB #1006096 · as of July 22, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 22, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.