Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 101,453 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 2, 2026.

Showing 4,261–4,320 of 101,453 contractors

1. Alpha Bear Home Improvements

   Vacaville, CA · CSLB #982310 · as of July 2, 2026
   Active · clear
2. Alphabet Construction LLC

   Houston, CA · CSLB #1069784 · as of July 2, 2026
   Active · clear
3. Alphabet HVAC And Plumbing

   Mountain View, CA · CSLB #1074290 · as of July 2, 2026
   Active · clear
4. Alphabravo Contracting LLC

   Alhambra, CA · CSLB #1114944 · as of July 2, 2026
   Active · clear
5. Alpha Builders Group INC

   Ojai, CA · CSLB #975233 · as of July 2, 2026
   Active · clear
6. Alpha Builders & Remodeling INC

   Encino, CA · CSLB #1075091 · as of July 2, 2026
   Active · clear
7. Alpha Building Company

   Olivehurst, CA · CSLB #1042075 · as of July 2, 2026
   Active · clear
8. Alpha Building Structures

   Westminster, CA · CSLB #1135606 · as of July 2, 2026
   Active · clear
9. Alpha Buildworks

   Sun Valley, CA · CSLB #1142868 · as of July 2, 2026
   Active · clear
10. Alpha Buildz LLC

    Baldwin Park, CA · CSLB #1150829 · as of July 2, 2026
    Active · clear
11. Alpha Capital Investments LLC

    Apple Valley, CA · CSLB #1135259 · as of July 2, 2026
    Active · clear
12. Alpha Construction

    Long Beach, CA · CSLB #663099 · as of July 2, 2026
    Active · clear
13. Alpha Construction

    Oakley, CA · CSLB #1075977 · as of July 2, 2026
    Active · clear
14. Alpha Construction

    Roseville, CA · CSLB #939323 · as of July 2, 2026
    Active · clear
15. Alpha Construction

    Riverside, CA · CSLB #462061 · as of July 2, 2026
    Active · clear
16. Alpha Construction CO INC

    Van Nuys, CA · CSLB #241368 · as of July 2, 2026
    Active · clear
17. Alpha Construction Enterprises INC

    Encino, CA · CSLB #1083047 · as of July 2, 2026
    Active · clear
18. Alpha Construction Management INC

    Beverly Hills, CA · CSLB #1079387 · as of July 2, 2026
    Active · clear
19. Alpha Construction Services

    Costa Mesa, CA · CSLB #495757 · as of July 2, 2026
    Active · clear
20. Alpha Construction Services INC

    Diamond Bar, CA · CSLB #1015331 · as of July 2, 2026
    Active · clear
21. Alpha Construction & Solutions INC

    San Francisco, CA · CSLB #1057565 · as of July 2, 2026
    Active · clear
22. Alpha Constructors

    San Diego, CA · CSLB #1008972 · as of July 2, 2026
    Active · clear
23. Alpha Contracting Management INC

    Rancho Cordova, CA · CSLB #1017223 · as of July 2, 2026
    Active · clear
24. Alphacore Construction INC

    Lynwood, CA · CSLB #1155500 · as of July 2, 2026
    Active · clear
25. Alpha Dee Construction INC

    Los Angeles, CA · CSLB #1133839 · as of July 2, 2026
    Active · clear
26. Alpha Design And Build INC

    Danville, CA · CSLB #1129554 · as of July 2, 2026
    Active · clear
27. Alpha Design & Construction

    Oakland, CA · CSLB #577740 · as of July 2, 2026
    Active · clear
28. Ahmad Tajik DBA Alpha Design Group

    Anaheim, CA · CSLB #435865 · as of July 2, 2026
    Active · clear
29. Alpha Development Group

    Granada Hills, CA · CSLB #1131658 · as of July 2, 2026
    Active · clear
30. Alpha Developments

    Roseville, CA · CSLB #1149810 · as of July 2, 2026
    Active · clear
31. Alpha Don Construction INC

    Garden Grove, CA · CSLB #872735 · as of July 2, 2026
    Active · clear
32. Alpha Dream Construction

    North Hollywood, CA · CSLB #1145233 · as of July 2, 2026
    Active · clear
33. Alpha Dynamic Group INC DBA Alpha Dynamic Builders

    Petaluma, CA · CSLB #1099834 · as of July 2, 2026
    Active · clear
34. Alpha Electric And Construction INC

    Union City, CA · CSLB #987201 · as of July 2, 2026
    Active · clear
35. Alpha Electric & Plumbing

    Los Angeles, CA · CSLB #343989 · as of July 2, 2026
    Active · clear
36. Alpha Energy Group INC

    Anaheim, CA · CSLB #955806 · as of July 2, 2026
    Active · clear
37. Alpha Enviro Tech INC

    Anaheim, CA · CSLB #1026062 · as of July 2, 2026
    Active · clear
38. Alpha Four Construction

    Glendale, CA · CSLB #1135654 · as of July 2, 2026
    Active · clear
39. Alpha GC Construction INC

    Fairfield, CA · CSLB #1017883 · as of July 2, 2026
    Active · clear
40. Alpha General Construction

    Sacramento, CA · CSLB #727086 · as of July 2, 2026
    Active · clear
41. Alpha Green Construction

    Sacramento, CA · CSLB #972046 · as of July 2, 2026
    Active · clear
42. Alpha Group Construction

    Gilroy, CA · CSLB #1132906 · as of July 2, 2026
    Active · clear
43. Alpha Handyman Services

    San Diego, CA · CSLB #936812 · as of July 2, 2026
    Active · clear
44. Alpha Home Builders INC

    Sherman Oaks, CA · CSLB #450234 · as of July 2, 2026
    Active · clear
45. Alpha Home Remodeling INC

    Fullerton, CA · CSLB #1072332 · as of July 2, 2026
    Active · clear
46. Alpha Homes Av INC

    Lancaster, CA · CSLB #908955 · as of July 2, 2026
    Active · clear
47. Alpha Infinity Construction INC

    Los Angeles, CA · CSLB #971307 · as of July 2, 2026
    Active · clear
48. Alpha Insulation & Water Proofing INC

    Columbus, CA · CSLB #1068873 · as of July 2, 2026
    Active · clear
49. Alpha Island LTD

    Stateline, CA · CSLB #1140697 · as of July 2, 2026
    Active · clear
50. Alpha Legacy Builder

    Sacramento, CA · CSLB #1147878 · as of July 2, 2026
    Active · clear
51. Alpha Made Construction INC

    Murrieta, CA · CSLB #1129632 · as of July 2, 2026
    Active · clear
52. Alpha Mechanical INC

    El Cajon, CA · CSLB #1107524 · as of July 2, 2026
    Active · clear
53. Alpha Mechanical LLC

    El Cajon, CA · CSLB #847444 · as of July 2, 2026
    Active · clear
54. Alpha Milen Marinov INC

    Tujunga, CA · CSLB #819946 · as of July 2, 2026
    Active · clear
55. Alpha & Omega Builders

    Merced, CA · CSLB #814597 · as of July 2, 2026
    Active · clear
56. Alpha Omega Builders

    Santa Rosa, CA · CSLB #647675 · as of July 2, 2026
    Active · clear
57. Alpha Omega Builders

    El Cajon, CA · CSLB #952708 · as of July 2, 2026
    Active · clear
58. Alpha & Omega Builders INC

    Daly City, CA · CSLB #1141276 · as of July 2, 2026
    Active · clear
59. Alpha & Omega Construction

    Rancho Cordova, CA · CSLB #911028 · as of July 2, 2026
    Active · clear
60. Alpha & Omega Construction

    Pala, CA · CSLB #951119 · as of July 2, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 2, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.