Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 99,885 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 6, 2026.

Showing 64,741–64,800 of 99,885 contractors

1. Orange Pacific Builder

   Norco, CA · CSLB #1079039 · as of November 6, 2026
   Active · clear
2. Orange Property CO

   West Covina, CA · CSLB #649579 · as of November 6, 2026
   Active · clear
3. Orangewest Maintenance & Construction CO

   Santa Ana, CA · CSLB #1102800 · as of November 6, 2026
   Active · clear
4. Orange Zone Construction INC

   Los Angeles, CA · CSLB #1158402 · as of November 6, 2026
   Active · clear
5. Oranje Builders INC

   Rossmoor, CA · CSLB #1023530 · as of November 6, 2026
   Active · clear
6. Oran Remodeling INC

   Sherman Oaks, CA · CSLB #1086123 · as of November 6, 2026
   Active · clear
7. Orantes Builders INC

   Los Angeles, CA · CSLB #1011856 · as of November 6, 2026
   Active · clear
8. Or Barel

   North Hills, CA · CSLB #1141762 · as of November 6, 2026
   Active · clear
9. Orb Construction LLC

   Half Moon Bay, CA · CSLB #927422 · as of November 6, 2026
   Active · clear
10. Orbell Construction Corporation

    Glendale, CA · CSLB #523341 · as of November 6, 2026
    Active · clear
11. Orbital Management

    Cobb, CA · CSLB #916088 · as of November 6, 2026
    Active · clear
12. Orbit Builders INC

    Calabasas, CA · CSLB #1145824 · as of November 6, 2026
    Active · clear
13. Joseph Peter Harth DBA Orbitech Communications

    Fallbrook, CA · CSLB #519839 · as of November 6, 2026
    Active · clear
14. O R Builders INC

    Palo Alto, CA · CSLB #928399 · as of November 6, 2026
    Active · clear
15. Orca Construction

    Lagunitas, CA · CSLB #1085468 · as of November 6, 2026
    Active · clear
16. Orca Workx Building Company

    West Hills, CA · CSLB #1153135 · as of November 6, 2026
    Active · clear
17. Orchard City Builders INC

    Campbell, CA · CSLB #635404 · as of November 6, 2026
    Active · clear
18. Orchard Construction

    Redondo Beach, CA · CSLB #600570 · as of November 6, 2026
    Active · clear
19. Orchard Construction INC

    San Francisco, CA · CSLB #1031039 · as of November 6, 2026
    Active · clear
20. Orchard's Tree Service INC

    Los Gatos, CA · CSLB #1042889 · as of November 6, 2026
    Active · clear
21. Orchard Valley Construction

    San Jose, CA · CSLB #793737 · as of November 6, 2026
    Active · clear
22. Orchid Builders INC

    Encino, CA · CSLB #1064571 · as of November 6, 2026
    Active · clear
23. Or Construction Company

    Paso Robles, CA · CSLB #1156919 · as of November 6, 2026
    Active · clear
24. Or Construction INC

    Temecula, CA · CSLB #996704 · as of November 6, 2026
    Active · clear
25. O R Construction Innovations

    Modesto, CA · CSLB #915015 · as of November 6, 2026
    Active · clear
26. Orco Roofing & Construction INC

    Pico Rivera, CA · CSLB #1025255 · as of November 6, 2026
    Active · clear
27. Ordaz Construction Company

    Covina, CA · CSLB #933102 · as of November 6, 2026
    Active · clear
28. Ordaz's General Construction INC

    Glendora, CA · CSLB #1028545 · as of November 6, 2026
    Active · clear
29. Ordaz Tapia Construction INC

    Tracy, CA · CSLB #1051417 · as of November 6, 2026
    Active · clear
30. Order INC

    Sacramento, CA · CSLB #1081185 · as of November 6, 2026
    Active · clear
31. O R Detail Construction

    Rosemead, CA · CSLB #889610 · as of November 6, 2026
    Active · clear
32. O R D INC

    Palm Desert, CA · CSLB #893549 · as of November 6, 2026
    Active · clear
33. Lance Ordin Construction CO

    Los Angeles, CA · CSLB #503376 · as of November 6, 2026
    Active · clear
34. Alfredo Ordonez Construction

    Fallbrook, CA · CSLB #1047828 · as of November 6, 2026
    Active · clear
35. Ordonez Brothers Construction INC

    Lancaster, CA · CSLB #1099099 · as of November 6, 2026
    Active · clear
36. Ordonez Construction

    San Rafael, CA · CSLB #919679 · as of November 6, 2026
    Active · clear
37. Justin L Ordonez

    Tracy, CA · CSLB #1100964 · as of November 6, 2026
    Active · clear
38. Norman Ordonez

    Los Angeles, CA · CSLB #945316 · as of November 6, 2026
    Active · clear
39. Orea

    Pleasanton, CA · CSLB #845448 · as of November 6, 2026
    Active · clear
40. O'rear Construction

    Chico, CA · CSLB #737659 · as of November 6, 2026
    Active · clear
41. Orebend Bldrs INC

    San Francisco, CA · CSLB #1017529 · as of November 6, 2026
    Active · clear
42. Ore Construction

    Lakeport, CA · CSLB #1045936 · as of November 6, 2026
    Active · clear
43. Ore Construction & Roofing INC

    San Bruno, CA · CSLB #1137363 · as of November 6, 2026
    Active · clear
44. Oregon Construction

    Pasadena, CA · CSLB #986611 · as of November 6, 2026
    Active · clear
45. Oregon Romtec INC

    Roseburg, CA · CSLB #849246 · as of November 6, 2026
    Active · clear
46. Oregon Trail Remodeling & Restoration INC

    Escondido, CA · CSLB #1005158 · as of November 6, 2026
    Active · clear
47. Oregon Western Wood Structures INC

    Tualatin, CA · CSLB #395054 · as of November 6, 2026
    Active · clear
48. O'reilly Construction

    Pacifica, CA · CSLB #1097057 · as of November 6, 2026
    Active · clear
49. Rory O'reilly Construction

    Santa Paula, CA · CSLB #903703 · as of November 6, 2026
    Active · clear
50. O'reilly's Construction

    Lathrop, CA · CSLB #1051227 · as of November 6, 2026
    Active · clear
51. Sean O'reilly General Contractor INC

    San Francisco, CA · CSLB #812877 · as of November 6, 2026
    Active · clear
52. O'reilly T Construction

    Sonora, CA · CSLB #1095948 · as of November 6, 2026
    Active · clear
53. Orellana Builders INC

    Los Angeles, CA · CSLB #1044541 · as of November 6, 2026
    Active · clear
54. Orellana Electrical Company

    Winnetka, CA · CSLB #890772 · as of November 6, 2026
    Active · clear
55. German Orellana Construction

    West Hills, CA · CSLB #820005 · as of November 6, 2026
    Active · clear
56. Orellana's Construction INC

    Whittier, CA · CSLB #1155482 · as of November 6, 2026
    Active · clear
57. Orena Development Corp

    Santa Barbara, CA · CSLB #824477 · as of November 6, 2026
    Active · clear
58. Orendain Building Contracting Corp

    Whittier, CA · CSLB #1036707 · as of November 6, 2026
    Active · clear
59. Oren Development Group INC

    Los Angeles, CA · CSLB #1162617 · as of November 6, 2026
    Active · clear
60. Ramon G Oreta

    Torrance, CA · CSLB #951299 · as of November 6, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of November 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.