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 25,201–25,260 of 100,623 contractors

1. Diamond Brite Swimming Pools INC

   Ceres, CA · CSLB #1076935 · as of November 1, 2026
   Active · clear
2. Diamond Brother's Construction LLC

   Susanville, CA · CSLB #1132393 · as of November 1, 2026
   Active · clear
3. Diamond Builders INC

   Agoura Hills, CA · CSLB #969954 · as of November 1, 2026
   Active · clear
4. Diamond Builders Of San Diego INC

   San Diego, CA · CSLB #918589 · as of November 1, 2026
   Active · clear
5. Diamond Built Construction

   Chico, CA · CSLB #981728 · as of November 1, 2026
   Active · clear
6. Diamond C Construction

   Camarillo, CA · CSLB #903517 · as of November 1, 2026
   Active · clear
7. Diamond Construction

   Paradise, CA · CSLB #1143351 · as of November 1, 2026
   Active · clear
8. Diamond Construction

   Hesperia, CA · CSLB #655905 · as of November 1, 2026
   Active · clear
9. Diamond Construction

   Daly City, CA · CSLB #867202 · as of November 1, 2026
   Active · clear
10. Diamond Construction

    Pollock Pines, CA · CSLB #883681 · as of November 1, 2026
    Active · clear
11. Diamond Construction And Building Maintenance INC

    San Jose, CA · CSLB #993191 · as of November 1, 2026
    Active · clear
12. Diamond Construction And Waterproofing INC

    Mission Hills, CA · CSLB #988451 · as of November 1, 2026
    Active · clear
13. Diamond Construction CO

    Lancaster, CA · CSLB #1015887 · as of November 1, 2026
    Active · clear
14. Diamond Construction Group INC

    Santa Clarita, CA · CSLB #1102721 · as of November 1, 2026
    Active · clear
15. Diamond Construction & Remodeling INC

    Corona, CA · CSLB #1041419 · as of November 1, 2026
    Active · clear
16. Diamond Construction Services

    Redlands, CA · CSLB #1025907 · as of November 1, 2026
    Active · clear
17. Diamond Construction Services

    North Hills, CA · CSLB #992808 · as of November 1, 2026
    Active · clear
18. Diamond Construction Services INC

    Long Beach, CA · CSLB #859646 · as of November 1, 2026
    Active · clear
19. Diamond Construction Solutions

    Bakersfield, CA · CSLB #874986 · as of November 1, 2026
    Active · clear
20. Diamond Contractor

    San Diego, CA · CSLB #706469 · as of November 1, 2026
    Active · clear
21. Diamond Contractors INC

    Lees Summit, CA · CSLB #937594 · as of November 1, 2026
    Active · clear
22. Diamond D Construction INC

    Carmichael, CA · CSLB #457888 · as of November 1, 2026
    Active · clear
23. Diamond Edge Construction INC

    Pleasanton, CA · CSLB #772634 · as of November 1, 2026
    Active · clear
24. Diamond Flooring

    Cudahy, CA · CSLB #1013789 · as of November 1, 2026
    Active · clear
25. Diamond General Construction INC

    Sun Valley, CA · CSLB #1027778 · as of November 1, 2026
    Active · clear
26. Diamond Grit Construction INC

    Sacramento, CA · CSLB #1131385 · as of November 1, 2026
    Active · clear
27. Diamond Group Builders INC

    Hollister, CA · CSLB #1036058 · as of November 1, 2026
    Active · clear
28. Diamond Hammer Construction

    West Covina, CA · CSLB #1130663 · as of November 1, 2026
    Active · clear
29. Diamond Heating And Air

    Roseville, CA · CSLB #586277 · as of November 1, 2026
    Active · clear
30. Diamond Home Builders INC

    Sacramento, CA · CSLB #1119223 · as of November 1, 2026
    Active · clear
31. Diamond Home Restoration

    San Anselmo, CA · CSLB #910654 · as of November 1, 2026
    Active · clear
32. Diamond Homes And Construction INC

    Upland, CA · CSLB #824563 · as of November 1, 2026
    Active · clear
33. Diamond Home Solutions

    Canyon Lake, CA · CSLB #1036929 · as of November 1, 2026
    Active · clear
34. Diamond In Black Construction INC

    Northridge, CA · CSLB #1133858 · as of November 1, 2026
    Active · clear
35. Diamond In Construction

    Antelope, CA · CSLB #1035967 · as of November 1, 2026
    Active · clear
36. Diamond Interior & Exterior Construction INC

    Riverside, CA · CSLB #1061276 · as of November 1, 2026
    Active · clear
37. Diamond In The Rough Construction - SCV Pools

    Simi Valley, CA · CSLB #1018100 · as of November 1, 2026
    Active · clear
38. Diamondjack Design And Build

    Los Gatos, CA · CSLB #804395 · as of November 1, 2026
    Active · clear
39. Diamond Lightning Designs

    Lincoln, CA · CSLB #872447 · as of November 1, 2026
    Active · clear
40. Diamond M Construction

    Oxnard, CA · CSLB #827080 · as of November 1, 2026
    Active · clear
41. Oliver Diamond Construction

    Oakland, CA · CSLB #939188 · as of November 1, 2026
    Active · clear
42. Diamond One Construction INC

    Ramona, CA · CSLB #1144390 · as of November 1, 2026
    Active · clear
43. Diamond Patios

    Yucaipa, CA · CSLB #772895 · as of November 1, 2026
    Active · clear
44. Paul Diamond Construction

    Redding, CA · CSLB #380607 · as of November 1, 2026
    Active · clear
45. Diamond Peak Construction

    Bakersfield, CA · CSLB #752785 · as of November 1, 2026
    Active · clear
46. Diamond Pro Builders INC

    Los Angeles, CA · CSLB #1152454 · as of November 1, 2026
    Active · clear
47. Diamond Q Construction INC

    Bellflower, CA · CSLB #1116612 · as of November 1, 2026
    Active · clear
48. Diamond Quality Construction

    San Jose, CA · CSLB #877362 · as of November 1, 2026
    Active · clear
49. Diamond Quality Construction

    Placerville, CA · CSLB #1053843 · as of November 1, 2026
    Active · clear
50. Diamond Remodels LLC

    Cathedral City, CA · CSLB #1125271 · as of November 1, 2026
    Active · clear
51. Diamond Ridge Construction INC

    Rocklin, CA · CSLB #1007196 · as of November 1, 2026
    Active · clear
52. Diamond Roofing

    El Cajon, CA · CSLB #995107 · as of November 1, 2026
    Active · clear
53. Diamond Roofing & Construction

    Sacramento, CA · CSLB #678276 · as of November 1, 2026
    Active · clear
54. Diamond Service Pros,inc.

    Madera, CA · CSLB #1130564 · as of November 1, 2026
    Active · clear
55. Diamond Star Builders INC

    Norco, CA · CSLB #1127425 · as of November 1, 2026
    Active · clear
56. Diamond West Builders

    Ontario, CA · CSLB #921003 · as of November 1, 2026
    Active · clear
57. Diamond West Construction

    Riverside, CA · CSLB #927263 · as of November 1, 2026
    Active · clear
58. Diamond Woodcraft

    So Lake Tahoe, CA · CSLB #588315 · as of November 1, 2026
    Active · clear
59. Diamond X Construction

    Templeton, CA · CSLB #502331 · as of November 1, 2026
    Active · clear
60. D R Hoyle INC DBA Dian Cabinet Company

    Cathedral City, CA · CSLB #824803 · 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.