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 26,281–26,340 of 100,928 contractors

1. John Donaldson Construction INC

   Ventura, CA · CSLB #409601 · as of July 22, 2026
   Active · clear
2. John R Donaldson Construction INC

   Sherman Oaks, CA · CSLB #641405 · as of July 22, 2026
   Active · clear
3. Paul R Donaldson Construction

   Temecula, CA · CSLB #575064 · as of July 22, 2026
   Active · clear
4. Scott Donaldson

   Fairfax, CA · CSLB #921038 · as of July 22, 2026
   Active · clear
5. Donald Utley

   San Ramon, CA · CSLB #553201 · as of July 22, 2026
   Active · clear
6. Donangelo Brothers Electric INC

   Monterey, CA · CSLB #745137 · as of July 22, 2026
   Active · clear
7. Luis Donan

   Santa Ana, CA · CSLB #885896 · as of July 22, 2026
   Active · clear
8. Donatas Ereminas

   Truckee, CA · CSLB #1030439 · as of July 22, 2026
   Active · clear
9. Donate Construction INC

   San Diego, CA · CSLB #738335 · as of July 22, 2026
   Active · clear
10. Donatelli's Construction INC

    Cypress, CA · CSLB #853673 · as of July 22, 2026
    Active · clear
11. Hugh Armand Donatello

    San Ramon, CA · CSLB #619627 · as of July 22, 2026
    Active · clear
12. Donato Construction & Consulting

    Sacramento, CA · CSLB #909853 · as of July 22, 2026
    Active · clear
13. Donatoni Construction CO

    Thousand Oaks, CA · CSLB #536328 · as of July 22, 2026
    Active · clear
14. Doncam Consulting LLC

    Modesto, CA · CSLB #999382 · as of July 22, 2026
    Active · clear
15. Donco INC

    Visalia, CA · CSLB #1124602 · as of July 22, 2026
    Active · clear
16. Don Construction

    San Jose, CA · CSLB #1145933 · as of July 22, 2026
    Active · clear
17. Don Construction

    La Mirada, CA · CSLB #840108 · as of July 22, 2026
    Active · clear
18. Don Construction & Landscaping

    Hayward, CA · CSLB #1117245 · as of July 22, 2026
    Active · clear
19. Donco & Sons INC

    Anaheim, CA · CSLB #435616 · as of July 22, 2026
    Active · clear
20. Don Craighead GBC

    Granite Bay, CA · CSLB #522050 · as of July 22, 2026
    Active · clear
21. Dondanville Construction

    Ventura, CA · CSLB #698463 · as of July 22, 2026
    Active · clear
22. Carl John Dondero

    Bishop, CA · CSLB #880737 · as of July 22, 2026
    Active · clear
23. D-one Builder & Design INC

    Westminster, CA · CSLB #1058273 · as of July 22, 2026
    Active · clear
24. D One Builders

    Gilroy, CA · CSLB #1028049 · as of July 22, 2026
    Active · clear
25. D One Construction CO

    Sacramento, CA · CSLB #946310 · as of July 22, 2026
    Active · clear
26. Donegal Const

    Santa Rosa, CA · CSLB #624573 · as of July 22, 2026
    Active · clear
27. Mac Donell Construction

    Guerneville, CA · CSLB #1055259 · as of July 22, 2026
    Active · clear
28. Done Right Builders And Remodeling

    Santa Clara, CA · CSLB #1002689 · as of July 22, 2026
    Active · clear
29. Done Right! BY Bianca INC

    North Hollywood, CA · CSLB #820326 · as of July 22, 2026
    Active · clear
30. Done Right Construction

    Pilot Hill, CA · CSLB #857143 · as of July 22, 2026
    Active · clear
31. Done Right Construction Corporation

    Bakersfield, CA · CSLB #1006785 · as of July 22, 2026
    Active · clear
32. Done Right Developers INC

    Saratoga, CA · CSLB #1096099 · as of July 22, 2026
    Active · clear
33. Done Right INC 90

    Campbell, CA · CSLB #774962 · as of July 22, 2026
    Active · clear
34. Done Right Remodeling & Design INC

    San Diego, CA · CSLB #1072372 · as of July 22, 2026
    Active · clear
35. Done Right Restoration LLC

    Huntington Beach, CA · CSLB #1158003 · as of July 22, 2026
    Active · clear
36. Sorin G Done Construction

    Woodland Hills, CA · CSLB #590506 · as of July 22, 2026
    Active · clear
37. Don Fairchild Construction INC

    Fresno, CA · CSLB #296861 · as of July 22, 2026
    Active · clear
38. Alex Dongallo Construction

    Oakley, CA · CSLB #439960 · as of July 22, 2026
    Active · clear
39. Charles Dong

    Arcadia, CA · CSLB #531703 · as of July 22, 2026
    Active · clear
40. Dong C Phan

    San Gabriel, CA · CSLB #911149 · as of July 22, 2026
    Active · clear
41. Dong Design-build

    Fremont, CA · CSLB #1123016 · as of July 22, 2026
    Active · clear
42. Dung Van Dong

    Westminster, CA · CSLB #963451 · as of July 22, 2026
    Active · clear
43. Dongfang Construction

    Los Angeles, CA · CSLB #1102412 · as of July 22, 2026
    Active · clear
44. Donghui Construction

    Agoura Hills, CA · CSLB #783042 · as of July 22, 2026
    Active · clear
45. Dong Hwan Kim

    La Mirada, CA · CSLB #819251 · as of July 22, 2026
    Active · clear
46. Donglianglu

    Diamond Bar, CA · CSLB #1145119 · as of July 22, 2026
    Active · clear
47. Qiang Dong

    Campbell, CA · CSLB #962551 · as of July 22, 2026
    Active · clear
48. Dongqiang Lu

    Diamond Bar, CA · CSLB #1139854 · as of July 22, 2026
    Active · clear
49. Sabrina Zhaoqing Dong

    Los Altos Hills, CA · CSLB #929133 · as of July 22, 2026
    Active · clear
50. Dong's Construction

    Oakland, CA · CSLB #876620 · as of July 22, 2026
    Active · clear
51. Dong's Landscaping

    Union City, CA · CSLB #979506 · as of July 22, 2026
    Active · clear
52. Dong Won Moon

    Buena Park, CA · CSLB #1129604 · as of July 22, 2026
    Active · clear
53. Dongyi INC

    El Monte, CA · CSLB #1067314 · as of July 22, 2026
    Active · clear
54. Donham Construction

    Santa Rosa, CA · CSLB #842485 · as of July 22, 2026
    Active · clear
55. Don Hays Builder INC

    Santa Cruz, CA · CSLB #928657 · as of July 22, 2026
    Active · clear
56. Donica Construction

    Valley Center, CA · CSLB #466344 · as of July 22, 2026
    Active · clear
57. Donjon Construction INC

    Glendale, CA · CSLB #1137906 · as of July 22, 2026
    Active · clear
58. Don Jose Interior Solutions INC

    San Diego, CA · CSLB #883857 · as of July 22, 2026
    Active · clear
59. Don Joseph Builder

    Clearlake, CA · CSLB #553012 · as of July 22, 2026
    Active · clear
60. Donkersgoed Construction CO

    Moorpark, CA · CSLB #728756 · 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.