Licensed General Building (B) contractors in San Francisco, CA

The California Contractors State License Board (CSLB) lists 2,159 General Building (B) contractors in San Francisco, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

Showing 1,981–2,040 of 2,159 contractors

1. Workcraft Construction INC

   San Francisco, CA · CSLB #1009006 · as of October 8, 2026
   Active · clear
2. World Vtech Construction

   San Francisco, CA · CSLB #1057446 · as of October 8, 2026
   Active · clear
3. WTH Construction INC

   San Francisco, CA · CSLB #993020 · as of October 8, 2026
   Active · clear
4. Donald Wu

   San Francisco, CA · CSLB #854360 · as of October 8, 2026
   Active · clear
5. Gordon Wu Homes Incorporated

   San Francisco, CA · CSLB #1129246 · as of October 8, 2026
   Active · clear
6. Guo Hua Wu

   San Francisco, CA · CSLB #771277 · as of October 8, 2026
   Active · clear
7. James M Wu

   San Francisco, CA · CSLB #663299 · as of October 8, 2026
   Active · clear
8. Jing Hui Wu

   San Francisco, CA · CSLB #1100241 · as of October 8, 2026
   Active · clear
9. Kevin Wu

   San Francisco, CA · CSLB #998101 · as of October 8, 2026
   Active · clear
10. Wung Wah Construction Company

    San Francisco, CA · CSLB #565278 · as of October 8, 2026
    Active · clear
11. Wilson Wu

    San Francisco, CA · CSLB #916026 · as of October 8, 2026
    Active · clear
12. Xin Wu Construction

    San Francisco, CA · CSLB #980996 · as of October 8, 2026
    Active · clear
13. Yue Wu Construction

    San Francisco, CA · CSLB #1072164 · as of October 8, 2026
    Active · clear
14. Yu Gao Wu Construction Company

    San Francisco, CA · CSLB #827904 · as of October 8, 2026
    Active · clear
15. WW Electric And Construction INC

    San Francisco, CA · CSLB #1123033 · as of October 8, 2026
    Active · clear
16. WXR Construction

    San Francisco, CA · CSLB #1086083 · as of October 8, 2026
    Active · clear
17. Xbo Design Build

    San Francisco, CA · CSLB #1142570 · as of October 8, 2026
    Active · clear
18. Xianhu Construction

    San Francisco, CA · CSLB #1095947 · as of October 8, 2026
    Active · clear
19. Xing Construction INC

    San Francisco, CA · CSLB #971986 · as of October 8, 2026
    Active · clear
20. Xinrong Construction INC

    San Francisco, CA · CSLB #1150473 · as of October 8, 2026
    Active · clear
21. Xin Xin Construction INC

    San Francisco, CA · CSLB #870223 · as of October 8, 2026
    Active · clear
22. X O Builders

    San Francisco, CA · CSLB #866567 · as of October 8, 2026
    Active · clear
23. Xponential Construction CO

    San Francisco, CA · CSLB #1140400 · as of October 8, 2026
    Active · clear
24. Xspace Builders INC

    San Francisco, CA · CSLB #1062015 · as of October 8, 2026
    Active · clear
25. Xteam Design Construction

    San Francisco, CA · CSLB #1029472 · as of October 8, 2026
    Active · clear
26. Yama Construction

    San Francisco, CA · CSLB #789630 · as of October 8, 2026
    Active · clear
27. Yan Construction

    San Francisco, CA · CSLB #1048687 · as of October 8, 2026
    Active · clear
28. Yang And Son Construction CO

    San Francisco, CA · CSLB #755321 · as of October 8, 2026
    Active · clear
29. Yang's Plumbing

    San Francisco, CA · CSLB #1092338 · as of October 8, 2026
    Active · clear
30. Yao Star Construction INC

    San Francisco, CA · CSLB #969667 · as of October 8, 2026
    Active · clear
31. Yatng Construction

    San Francisco, CA · CSLB #1155352 · as of October 8, 2026
    Active · clear
32. Henry Yee

    San Francisco, CA · CSLB #824812 · as of October 8, 2026
    Active · clear
33. Yellowstone Construction Professionals LLC

    San Francisco, CA · CSLB #1094285 · as of October 8, 2026
    Active · clear
34. Yellow Zone

    San Francisco, CA · CSLB #830706 · as of October 8, 2026
    Active · clear
35. Yerba Buena Builders INC

    San Francisco, CA · CSLB #724551 · as of October 8, 2026
    Active · clear
36. E Ye's Construction

    San Francisco, CA · CSLB #1127218 · as of October 8, 2026
    Active · clear
37. Yet Flat Construction LLC

    San Francisco, CA · CSLB #761763 · as of October 8, 2026
    Active · clear
38. Y&G Construction INC

    San Francisco, CA · CSLB #1073429 · as of October 8, 2026
    Active · clear
39. Robert Yick Company INC

    San Francisco, CA · CSLB #259281 · as of October 8, 2026
    Active · clear
40. Yi Da Construction

    San Francisco, CA · CSLB #1140784 · as of October 8, 2026
    Active · clear
41. Yiming Construction Com

    San Francisco, CA · CSLB #997782 · as of October 8, 2026
    Active · clear
42. Kam Kong Yim

    San Francisco, CA · CSLB #437823 · as of October 8, 2026
    Active · clear
43. Yin Yi Zeng

    San Francisco, CA · CSLB #1129922 · as of October 8, 2026
    Active · clear
44. Yiu's Construction CO

    San Francisco, CA · CSLB #802681 · as of October 8, 2026
    Active · clear
45. YK Mason & Sons INC

    San Francisco, CA · CSLB #1001324 · as of October 8, 2026
    Active · clear
46. Y L Construction INC

    San Francisco, CA · CSLB #1038482 · as of October 8, 2026
    Active · clear
47. Yong And Zhuo Construction INC

    San Francisco, CA · CSLB #998906 · as of October 8, 2026
    Active · clear
48. Youda Builders INC

    San Francisco, CA · CSLB #1004624 · as of October 8, 2026
    Active · clear
49. Young Plumbing

    San Francisco, CA · CSLB #424147 · as of October 8, 2026
    Active · clear
50. Dehuan Yu

    San Francisco, CA · CSLB #1108547 · as of October 8, 2026
    Active · clear
51. Frank Lok Yu Company

    San Francisco, CA · CSLB #860454 · as of October 8, 2026
    Active · clear
52. Jianqiang Yu

    San Francisco, CA · CSLB #1098219 · as of October 8, 2026
    Active · clear
53. Kenny J M Yu

    San Francisco, CA · CSLB #691321 · as of October 8, 2026
    Active · clear
54. Yu Kwan Construction CO

    San Francisco, CA · CSLB #616218 · as of October 8, 2026
    Active · clear
55. Yuri Construction

    San Francisco, CA · CSLB #1035392 · as of October 8, 2026
    Active · clear
56. Yu's Family Construction

    San Francisco, CA · CSLB #964430 · as of October 8, 2026
    Active · clear
57. Yushen Construction

    San Francisco, CA · CSLB #1094584 · as of October 8, 2026
    Active · clear
58. Soon Yu Construction

    San Francisco, CA · CSLB #667984 · as of October 8, 2026
    Active · clear
59. Wan Qiang Yu Construction CO

    San Francisco, CA · CSLB #962224 · as of October 8, 2026
    Active · clear
60. Winchell Yu Construction

    San Francisco, CA · CSLB #1008639 · as of October 8, 2026
    Active · clear

See all General Building (B) contractors in California →

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.