Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,114 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

Showing 4,141–4,200 of 100,114 contractors

1. Phillip Alonzo

   Stockton, CA · CSLB #362714 · as of October 8, 2026
   Active · clear
2. A.l.o.s Construction INC

   Campbell, CA · CSLB #1127844 · as of October 8, 2026
   Active · clear
3. Philip A Alosi Construction LLC

   San Martin, CA · CSLB #981778 · as of October 8, 2026
   Active · clear
4. Alosi Concrete INC

   Morgan Hill, CA · CSLB #609901 · as of October 8, 2026
   Active · clear
5. Alpa Construction INC

   Van Nuys, CA · CSLB #708299 · as of October 8, 2026
   Active · clear
6. A L Contractors INC DBA A L Painting And Decorating

   Huntington Beach, CA · CSLB #833667 · as of October 8, 2026
   Active · clear
7. A L P Construction

   Pleasant Hill, CA · CSLB #971246 · as of October 8, 2026
   Active · clear
8. Alp Construction & Painting INC

   Pleasant Hill, CA · CSLB #997945 · as of October 8, 2026
   Active · clear
9. Alpenglow Builders

   Tahoe City, CA · CSLB #930129 · as of October 8, 2026
   Active · clear
10. Alpenglow Construction

    Truckee, CA · CSLB #1001847 · as of October 8, 2026
    Active · clear
11. Alpenglow Construction Company

    Truckee, CA · CSLB #1086224 · as of October 8, 2026
    Active · clear
12. Alpenglow Off Grid LLC

    Somerset, CA · CSLB #1128825 · as of October 8, 2026
    Active · clear
13. Alpen Homes LLC

    Kings Beach, CA · CSLB #1095514 · as of October 8, 2026
    Active · clear
14. Alpha1 Builders

    Elk Grove, CA · CSLB #1109748 · as of October 8, 2026
    Active · clear
15. Alpha 1 Construction INC

    Long Beach, CA · CSLB #1114310 · as of October 8, 2026
    Active · clear
16. Alpha 2 Construction INC

    Covina, CA · CSLB #1106156 · as of October 8, 2026
    Active · clear
17. Alpha3 Residential Builders

    Sun Valley, CA · CSLB #1016197 · as of October 8, 2026
    Active · clear
18. Alphaa Construction INC

    Littlerock, CA · CSLB #1021530 · as of October 8, 2026
    Active · clear
19. Alpha Advantage Home Builders INC

    Chula Vista, CA · CSLB #1153656 · as of October 8, 2026
    Active · clear
20. Alpha And Omega Best Builders INC

    Lake Elsinore, CA · CSLB #1044719 · as of October 8, 2026
    Active · clear
21. Hugo Tejada DBA Alpha & Omega Construction

    Pacifica, CA · CSLB #832537 · as of October 8, 2026
    Active · clear
22. The Alpha And Omega Construction

    Fresno, CA · CSLB #997891 · as of October 8, 2026
    Active · clear
23. Alpha And Omega Remodeling

    Riverside, CA · CSLB #1042743 · as of October 8, 2026
    Active · clear
24. Alpha Bear Home Improvements

    Vacaville, CA · CSLB #982310 · as of October 8, 2026
    Active · clear
25. Alphabet Construction LLC

    Houston, CA · CSLB #1069784 · as of October 8, 2026
    Active · clear
26. Alphabet HVAC And Plumbing

    Mountain View, CA · CSLB #1074290 · as of October 8, 2026
    Active · clear
27. Alphabravo Contracting LLC

    Alhambra, CA · CSLB #1114944 · as of October 8, 2026
    Active · clear
28. Alpha Builders Group INC

    Ojai, CA · CSLB #975233 · as of October 8, 2026
    Active · clear
29. Alpha Builders INC

    Tarzana, CA · CSLB #1158023 · as of October 8, 2026
    Active · clear
30. Alpha Builders & Remodeling INC

    Encino, CA · CSLB #1075091 · as of October 8, 2026
    Active · clear
31. Alpha Building Company

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

    Westminster, CA · CSLB #1135606 · as of October 8, 2026
    Active · clear
33. Alpha Buildworks

    Sun Valley, CA · CSLB #1142868 · as of October 8, 2026
    Active · clear
34. Alpha Buildz LLC

    Baldwin Park, CA · CSLB #1150829 · as of October 8, 2026
    Active · clear
35. Alpha Capital Investments LLC

    Apple Valley, CA · CSLB #1135259 · as of October 8, 2026
    Active · clear
36. Alpha Construction

    Riverside, CA · CSLB #462061 · as of October 8, 2026
    Active · clear
37. Alpha Construction

    Roseville, CA · CSLB #939323 · as of October 8, 2026
    Active · clear
38. Alpha Construction

    Long Beach, CA · CSLB #663099 · as of October 8, 2026
    Active · clear
39. Alpha Construction

    Oakley, CA · CSLB #1075977 · as of October 8, 2026
    Active · clear
40. Alpha Construction CO INC

    Van Nuys, CA · CSLB #241368 · as of October 8, 2026
    Active · clear
41. Alpha Construction Company

    El Cerrito, CA · CSLB #973282 · as of October 8, 2026
    Active · clear
42. Alpha Construction Enterprises INC

    Encino, CA · CSLB #1083047 · as of October 8, 2026
    Active · clear
43. Alpha Construction Management INC

    Beverly Hills, CA · CSLB #1079387 · as of October 8, 2026
    Active · clear
44. Alpha Construction Services

    Costa Mesa, CA · CSLB #495757 · as of October 8, 2026
    Active · clear
45. Alpha Construction Services INC

    Diamond Bar, CA · CSLB #1015331 · as of October 8, 2026
    Active · clear
46. Alpha Construction & Solutions INC

    San Francisco, CA · CSLB #1057565 · as of October 8, 2026
    Active · clear
47. Alpha Constructors

    San Diego, CA · CSLB #1008972 · as of October 8, 2026
    Active · clear
48. Alpha Contracting Management INC

    Rancho Cordova, CA · CSLB #1017223 · as of October 8, 2026
    Active · clear
49. Alphacore Construction INC

    Lynwood, CA · CSLB #1155500 · as of October 8, 2026
    Active · clear
50. Alpha Dee Construction INC

    Los Angeles, CA · CSLB #1133839 · as of October 8, 2026
    Active · clear
51. Alpha Design And Build INC

    Danville, CA · CSLB #1129554 · as of October 8, 2026
    Active · clear
52. Alpha Design & Construction

    Oakland, CA · CSLB #577740 · as of October 8, 2026
    Active · clear
53. Ahmad Tajik DBA Alpha Design Group

    Anaheim, CA · CSLB #435865 · as of October 8, 2026
    Active · clear
54. Alpha Development Group

    Granada Hills, CA · CSLB #1131658 · as of October 8, 2026
    Active · clear
55. Alpha Developments

    Roseville, CA · CSLB #1149810 · as of October 8, 2026
    Active · clear
56. Alpha Don Construction INC

    Garden Grove, CA · CSLB #872735 · as of October 8, 2026
    Active · clear
57. Alpha Dream Construction

    North Hollywood, CA · CSLB #1145233 · as of October 8, 2026
    Active · clear
58. Alpha Dynamic Group INC DBA Alpha Dynamic Builders

    Petaluma, CA · CSLB #1099834 · as of October 8, 2026
    Active · clear
59. Alpha Electric And Construction INC

    Union City, CA · CSLB #987201 · as of October 8, 2026
    Active · clear
60. Alpha Electric & Plumbing

    Los Angeles, CA · CSLB #343989 · as of October 8, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.