Licensed General Building (B) contractors in Walnut, CA

The California Contractors State License Board (CSLB) lists 145 General Building (B) contractors in Walnut, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of August 12, 2026.

Showing 61–120 of 145 contractors

1. Kaizen Crossing Development INC

   Walnut, CA · CSLB #1110888 · as of August 12, 2026
   Active · clear
2. King Young Investments INC

   Walnut, CA · CSLB #1059807 · as of August 12, 2026
   Active · clear
3. Kna Construction INC

   Walnut, CA · CSLB #1036481 · as of August 12, 2026
   Active · clear
4. L Brothers Investment Group INC

   Walnut, CA · CSLB #1038280 · as of August 12, 2026
   Active · clear
5. Lee's Construction

   Walnut, CA · CSLB #718265 · as of August 12, 2026
   Active · clear
6. L H J Construction INC

   Walnut, CA · CSLB #1024329 · as of August 12, 2026
   Active · clear
7. LHW Construction INC

   Walnut, CA · CSLB #1095664 · as of August 12, 2026
   Active · clear
8. Leon L Liao

   Walnut, CA · CSLB #1059474 · as of August 12, 2026
   Active · clear
9. Lifeng Si

   Walnut, CA · CSLB #1143803 · as of August 12, 2026
   Active · clear
10. Lira Construction Group

    Walnut, CA · CSLB #1116212 · as of August 12, 2026
    Active · clear
11. Mengge Liu

    Walnut, CA · CSLB #1067520 · as of August 12, 2026
    Active · clear
12. J Lohr Construction

    Walnut, CA · CSLB #942378 · as of August 12, 2026
    Active · clear
13. LS Construction

    Walnut, CA · CSLB #1153222 · as of August 12, 2026
    Active · clear
14. Chih-hu Lu

    Walnut, CA · CSLB #961698 · as of August 12, 2026
    Active · clear
15. L&Y Construction INC

    Walnut, CA · CSLB #1104300 · as of August 12, 2026
    Active · clear
16. Manpower Builders

    Walnut, CA · CSLB #1124431 · as of August 12, 2026
    Active · clear
17. Maximus Builders INC

    Walnut, CA · CSLB #1000594 · as of August 12, 2026
    Active · clear
18. Yanting Ma

    Walnut, CA · CSLB #977084 · as of August 12, 2026
    Active · clear
19. Meijia Decoration INC

    Walnut, CA · CSLB #1143418 · as of August 12, 2026
    Active · clear
20. Ruben Mendoza

    Walnut, CA · CSLB #928672 · as of August 12, 2026
    Active · clear
21. M G M Builders & Developers

    Walnut, CA · CSLB #1001355 · as of August 12, 2026
    Active · clear
22. Mikassa

    Walnut, CA · CSLB #1136247 · as of August 12, 2026
    Active · clear
23. Cathleen C Miller

    Walnut, CA · CSLB #576933 · as of August 12, 2026
    Active · clear
24. Gary G Miller General Building Contractor

    Walnut, CA · CSLB #295177 · as of August 12, 2026
    Active · clear
25. Ming Construction

    Walnut, CA · CSLB #719782 · as of August 12, 2026
    Active · clear
26. MJX Construction INC

    Walnut, CA · CSLB #1092994 · as of August 12, 2026
    Active · clear
27. Model Home Construction INC

    Walnut, CA · CSLB #906740 · as of August 12, 2026
    Active · clear
28. Boutros Mouhawas

    Walnut, CA · CSLB #797671 · as of August 12, 2026
    Active · clear
29. Mtec

    Walnut, CA · CSLB #873492 · as of August 12, 2026
    Active · clear
30. Panda Renovation INC

    Walnut, CA · CSLB #1145822 · as of August 12, 2026
    Active · clear
31. Peacecal Corporation

    Walnut, CA · CSLB #1101969 · as of August 12, 2026
    Active · clear
32. Ramirez & Yang Construction INC

    Walnut, CA · CSLB #1157101 · as of August 12, 2026
    Active · clear
33. R M A Design Build Group INC

    Walnut, CA · CSLB #931801 · as of August 12, 2026
    Active · clear
34. Rocklike Construction CO INC

    Walnut, CA · CSLB #973747 · as of August 12, 2026
    Active · clear
35. Rock Solid Construction INC

    Walnut, CA · CSLB #1139681 · as of August 12, 2026
    Active · clear
36. Rockstone Plastering INC

    Walnut, CA · CSLB #1072373 · as of August 12, 2026
    Active · clear
37. Rodeo Construction And Management INC

    Walnut, CA · CSLB #1012238 · as of August 12, 2026
    Active · clear
38. Roman Construction INC

    Walnut, CA · CSLB #971274 · as of August 12, 2026
    Active · clear
39. Rrsw Construction INC

    Walnut, CA · CSLB #1045349 · as of August 12, 2026
    Active · clear
40. RY Construction/communication Systems

    Walnut, CA · CSLB #601155 · as of August 12, 2026
    Active · clear
41. Safe Sun Construction INC

    Walnut, CA · CSLB #1124971 · as of August 12, 2026
    Active · clear
42. Scmj Construction INC

    Walnut, CA · CSLB #1038049 · as of August 12, 2026
    Active · clear
43. SDM Remodeling INC

    Walnut, CA · CSLB #1138908 · as of August 12, 2026
    Active · clear
44. Servpro Of Walnut

    Walnut, CA · CSLB #949875 · as of August 12, 2026
    Active · clear
45. Ivan Yi Shi

    Walnut, CA · CSLB #900600 · as of August 12, 2026
    Active · clear
46. Skyland Builders INC

    Walnut, CA · CSLB #1053627 · as of August 12, 2026
    Active · clear
47. Skyland Construction And Remodeling CO

    Walnut, CA · CSLB #1060663 · as of August 12, 2026
    Active · clear
48. Skyland Design And Build CO

    Walnut, CA · CSLB #1114785 · as of August 12, 2026
    Active · clear
49. Yusheng Song

    Walnut, CA · CSLB #1076196 · as of August 12, 2026
    Active · clear
50. SS & Son's Construction INC

    Walnut, CA · CSLB #960549 · as of August 12, 2026
    Active · clear
51. Sung Pacific INC

    Walnut, CA · CSLB #529045 · as of August 12, 2026
    Active · clear
52. Sunup Develop Corporation

    Walnut, CA · CSLB #945148 · as of August 12, 2026
    Active · clear
53. S W Fixtures INC

    Walnut, CA · CSLB #880573 · as of August 12, 2026
    Active · clear
54. Tam's General Construction Services

    Walnut, CA · CSLB #1118730 · as of August 12, 2026
    Active · clear
55. T D General Company INC

    Walnut, CA · CSLB #952740 · as of August 12, 2026
    Active · clear
56. Top One (l.m.) INC

    Walnut, CA · CSLB #1042151 · as of August 12, 2026
    Active · clear
57. Tri-best Construction Company

    Walnut, CA · CSLB #1124906 · as of August 12, 2026
    Active · clear
58. Tsai Masterbuilders

    Walnut, CA · CSLB #457096 · as of August 12, 2026
    Active · clear
59. Tundra Construction Design & Build

    Walnut, CA · CSLB #1040237 · as of August 12, 2026
    Active · clear
60. United Industrial Contractors

    Walnut, CA · CSLB #674403 · as of August 12, 2026
    Active · clear

See all General Building (B) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of August 12, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.